.-//f " NTID3O0.5 z 53 EFFECTS OF NOISE ON WILDLIFE ANIMALS AND OTHER DECEMBER 31, 1971 Prepared by MEMPHIS STATE UNIVERSITY under CONTRACT 68-04-0024 for the U.S. Environmental Protection Agency Office of Noise Abatement and Control Washington DC 20460 Tail ; ropor/ nnd report the • i reflect ; a scandord, _h ha= been approved rafJect the vlevcs 0ccur_y the official af the vjows spocifici)tion, of the for general controczor, _ata or policy presented of EPA clr regulation. availabiliW. who h_roin, This The ¢ontontl is responsible ond r_port do not does of this for tho facts n_t Noce_rlly constitute Ii Table of Contents Page Introduction Effects 1 of Noise Effects of or* Laboratory Noise Non-auditory Effects of on the Effects Noise on Farm of Animals Auditory 3 System Noise 4 i0 Animals 24 Effects of Noise on Mammals 25 Effects of Noise on Poultry 28 Demonstrated Effects of Noise on Wildlife 31 Effects of Noise on Mammals 32 Effects of Noise on Birds 33 Effects of Noise on Fish 36 Effects of Noise on Insects Suspected Effects Interference Direct Effects Of Noise with of on Wildlife 37 40 Signals 41 Noise 44 Discussion 46 Suggestions for Research 49 Appendix 55 References 66 INTRODUCTION For was we known be over hearing of well documented. of today In wildlife several have excellent dangerous are is an of upon man's there potentially of noise on on man; considering man and trying to effects serious noise concern, rapidly growing in increasing and ever at virtually etc. of times every a for population noise potentially aspect power en of modern-day generation, Tedayww_e,.i±nd _hat_amaas remqte,_and._there£ore..mela_t_zely noise,_are_.now-.being.expose_oz_are__in exposure areas known years to various kinds of, noise__pollaZion. @._f_ts--th&t_inc_e_sed._oise_.leve.ls_.will-h_vQ these been deficit few and in have investigators transportation, by hearing sound last sound of unwanted considered of to them. Our recreation, the effects many result of of ears of large information exposure loss the pessible reasons, life--construction_ noa-polluted a a matter by-product previously effects In the technolegy manufacturing, The disprove years become Noise cause effects or recent advancing levels. i there demonstrate cause non-auditory non-auditory either prolonged the suggesting number scientific "artillerymen's" with are possible in or years. studies real ceuld hundred consequently, The that a been danger_of known noise defective frightening and any "Boilermakers" to have before have intensities humans. _i years available, high for many are virtually unknown. Obviously on _wil_dlife ani._is that 2 rely on their behavior, prey will be that utilize more complex in systems location, by threatened other ecosystem, affect all sensory In nature the other both man ecosystem, Many species the proved the threat we have on our of no ecology irreparable it is in noise of Because or on our wildlife. It has become concerned on try high with can animals, the all the species species Zo the organisms might a effects well are a To and Noise the pollution possibly vulnerable species. the the to them that to that balance noise noise provide clues a summary of on of possible a serious on lack wildlife. effects on regarding the nature, increases their is effects possible expected there of from species, possible prevent to relate Apart a particular the calculate noise affects of of consequences endangered. loss effects balance _cosys_m_and of loss. of the also. regarding likelihood animals wild man today apparent concerning the due serious balanced wildlife we and laboratory effects to levels of However, with extinction such that information a knowledge damage will whatever irretrievable from mandatory impact the certain one etc., than among have ecosystem; wild!ire the to affects to of with tampering con__c_eizab!:y GO_id_dlsrupt contribute exist mating homing, noise modalities. man's eventually even detection, that has and and species. past, frequently courtship increased interference the for predator interrelationships an for auditory domestic possible literature non-wild animals is 3 also included, detailed as although it is not as exhaustive nor it would be if that were the mission the purpose of this report "wildlife" as of tills report. For as those The animals literature period which search here from 1950 to the are also reviewed. studies not born reported present, thoroughly available. Therefore, only reports A detailed report source for information from of libraries, of Noise To determine important _o (I) spectra, in pertinent possible to search l_mi.ted._m___ relevant literature and readily are information and persons on the included. retrieval and agencies contacted in the Appendix. noise does Animals _o an organism, it is know: What What to noise-induced recovery in c_tiv_ty. concentrated in the on Laboratory what sounds intensity, (2) foreign materials, not clearly is presented Effects was It was literature obtainable or hatched but earlier the foreign services, _ were is defined duration, factors damage process, laboratory an aniz_%l is exposed etc.) experiments experiments each manipulated to of these de_ermine and pattern determine (e.g. These using factors age, are animals, can the relationships (e.g., frequency, of exposure); an animal's species, parameters to susceptibility audibility best r_nge, investigated because in laboratory be controlled between and noise 4 exposure the and effects basic of and Effects of with damage anin_Is to brief man, the moderate To of the best the to levels study hearing abilities problem in of loss it and what of response This to that An is in less ani,_l can the escape be punishment appropriately depending on cue the loss on or by a exposure the obtain very used an to heard that produce hungry responses the a sound. test hearing the stimulus (e.g., or or assess sensitive shock). Either ear-twitch has a sound is system, of reward A major animals capable to his on auditory be electric (i.e., noise. "hears." animal sounds to circumstances), a are respond noise the measure to reflex, an to to anim_l can not they (e.g., motivated from but than trained a noise by prolonged of the that because as of produced exposure Preyer indicates intense be necessary animal The a reliable, sound from the ear. animals, are using is sound, reflex hearing the is sounds behavioral of auditory hearing can or effects recordings sensitivity of after electrophysiologieal responses effect This sound auditory of the two effects. production before determination on in sound. hearing studying classified effects documented loud investigating System system. very be non-auditory Auditory is Experilaents can of the auditory exposure noise studies studies on animal. to (1) (2) laboratory the exposure Noise As the on categories: system, to effects food) of sounds response. by or to If the animal fearful of shock, serve as can 5 a very sensitive thresholds in animals "conditioned avoid can by other. provide tones can be tested, hearing can response;" from If the animal the the animal of by using is is well-trained, measure then can trained a to cage this procedure of his An ability to detect animal's hearing be exposed to determine Auditory a two-chambered and intensity. animal be retested is hearing. determined one side sensitive frequency he frequently moving a very of known of what are avoidance shock to the indicator to noise, the decrease and in hearing ability. Impulse maximum of noise intensity; impulse sound can the by damaging the inner Poehe, ear. his_ologic exposure to producing were a_art i; hair i Organ over cells a SPL a 45-min were produced 125 to the rapid of tiny cells sound. period. This 130 other hundred in a narrow exposure was comparable for 4 hr _ajeau-Chargois, to were ears, hand a in cochleas (SPL) the ear, or the studied rounds noises In II of damage dB. The the ear-drum, structures pigs produced middle (1969) guinea the ear. of a second). changes in the to its on the order by rupturing and Ades Five quickly time, pressure sound-pressure-level destroyed by rise hones and very millionths the ear 14 young om from of Corti. of in average 30 a few Stockwell, impulse an fired changes sensory rises a very fast damage chain changes which (i.e., intense, by disrupting •I it has a few micro-seconds If sufficiently by is sound following of paper of caps, 153 dB, 1 to 5-see the sensory midway along the to histologic 2,000-Hz Berlin, tone and at Whitehouse 6 (1970) studied 24 guinea by testing from pigs. to exposed only at a one rate of reported stated. the booms the guinea of these to pigs, cochleas revealed cells the of one Because they are (peak duration spectrum. very not eq_ally auditory of A useful different, nolse inne r in of in very brief terms of and addition, description sensitive s[stem. _tend produced, each boom reference in bearing lO_ of amazingly exposed was level was exposure to ability of the 1,000 in their hair little to either exposed examinations rise be all spectra High _o_ produce time, the damage, booms and impulse maximum by fFequ_en_y man of Sounds described because to durations duration. of information frequency w_s were of approximately was was following changes This of at second. level), can, reflex microscopic animal the described but the any turn. per booms dB, abilities individually animal intensity ix* frequencies durations The l_-eyer detect each of pressure the losses that rate 130 although first considering the second. of were (e_ch 1,000 booms hearing range having durations); of a pigs booms approximately Tests guinea sonic _nimals' over milliseconds per failed in The simulated the reflex sonic 125.00 one as not Bz. or by determined Preyer simulated 4.76, to the 16,000 to produced They for 125 2.00, damage frequency spectrum other changes egr,.._hereas_Ibwfrequeneytones, different pure in a tones localized and provides ani|m%is effects or longer frequency f;_eg_k_.llcZi_._._ounds hKve intensity having their sounds, with on narrow regions random are or the bands of the 7 broad-band noise tend to 1965b) 128 to damage third of Borgo to produced ._ this and of 250, there for or was no 3 hr at 4,000, in less in in the Contl a of SPL 8,000 Inner structures the the pigs, cytochrome to sensitive extensive or the of a decrease damage guinea enzyme related a SPL recorded structures 20 different not ear little the was revealed changes of several was the 2,000, metabolic at (1965a, potentials supporting exposure Beaglsy tone min, that with activity in 50 involving that reduction stimulating and Hz ear. oxldase of the frequency inner of the noise. Dogs by the 500-Hz studies cochlea, consistent detectable ear; cells found in for indicating frequencies Reduction to a tone, coehlearmierophonic In studies (1964) dB pigs t histological the turn. throughout,.the to pure exposure sensory turn fourth guinea ear, Also to exposure of inner sound. was Z9 amplitude the i00 of Following the from study exposed dB. in a changes .......... le_ug-th--of--the_coch_ea,. In produce and Covell guinea (1953) in pigs a study were of used the as experimental hlstologlc animals changes in i the i organ of Cortl exposed 132 sound. Essentially, in the organ indicative In shift guinea (a some pigs a and Covell Corti of of following 7 dogs found following loss of elevation to to marked in studies of the the of intense 50,000 exposure hearing preliminary temporary exposure to sound. He lO0,090-Hz histologic changes to sound, intense animals. temporary level of threshold lowest intensity 8 sound that can determined with be heard) that temporary increased noise duration (2,000-4,000 level was Hz) Benitez, chinchillas of exposure to an octave 9G dB (the reference at 70, 80 experiment Eldredge, hr and Templet TTS of about 48 dB in about 5 days. Changes behavioral recorded losses the second Rothenberg, TTSs during required threshold shifts frequencies. cells were and (1957) stimulated levels, measured one group less lost in the of __.. _ than third and pigs at the pigs .......... and been octave 136 than band maximum Recovery dB _or to turns. study noise; membrane, from and hair Lawrence white of test cochlear used TTSs of permanent reduced system. with tympanic in activity at certain second guinea to greater signs were auditory recovery mierophonlcs obtained with l0 dB has also with a a SPL of 100 dB, Miller, 5 days, the guinea an potentials noise to Using 7 days of exposure. Cochlear damage much the centered produeed closely were (in press) about of Broad-band loss noise at and Eldredge 50 dB or more exposure of sensitivity responses. Hz) of thermal of noise in cochlear nerve of exposed the animals, losses the auditory in behavioral This band turn corresponded TI'Ss; however, from (300-600 these of 98 dB. band threshold (1970) to an octave increased to determine of temporary behavioral from or In an a SPL recorded ................. (TTS) at 500 Hz with requiring (1965) shift correlates for 48-72 Peters threshold not reported). electrophysiological shifts, in chinchillas, were a second hearing and Yan_is sound pressure 150 dB for group. I_. _ _._ _-¸ 9 Recordings from exposure Both 37 produced groups. cats levels 3,400 across Hz. small as groups injury of four of noise initial threshold animals exposed had losses a SPL other shifts of had of of 40 a total sixteen shift of 8 hr threshold Nelson noise (1970) eight 15-min of more than had the animals dB 3 months Both after 2 dB. shift animals was exposures exposures I00 dB, but completely exposed exposure. The and also on hearing. (i.e., of 7 1/2-min of only One group quiet. intermittently whereas loss for 2 hr to a 700 to 117 dB. to less permanent of permanent exposed at a SPL into between and maximum exposure increased; chinchillas of 45 min 2 weeks total Ward of permanent up the monaural the mean threshold 0.85. noise (for 15 min) intervals amounts and produced 5.6 dB intermittent at 1,700, of an hour in increasingly doses sound-pressure- of ll5 dB for one-eighth of were continuously, ! was the effects by intervals Breaking 24-hr between at 850, in exposed equal to uninterrupted from a 20-min (1963) nearly centered a per,_nent ear destroyed) within ranging between having produced studied having that in sensitivity to 8 hr produced resulted correlation band 15 min interval cochlear loss and Covell to a SPL (for S hr). exposure doses hands Exposure shifts doses the Hz. for threshold dB noise octave indicated 105 dB for one-fourth ll5 dB 40.6 Watson, Exposures or window permanent Miller, at 4,000 of some to Broad-hand an hour TTS the round Two with one 3,000-Hz exposed separated produced the recovered continuously I0 Twenty guinea engine noise groups of five the noise For the above by animals closer position were 150, Hz. Peak near llO in the 50.1 exposure to the thresholds indicated in the two closer groups, only slight measurable temporary effect Ishii, in the Takahashi, and for 30 min to white produced reductions in an pigs' energy source The the system depends and interpolated the amount at complete to 57 days the fourth Hz noise, and dropped 5 min, Preyer loss of hearing post-exposure; in the third distant were 140 dB Following almost there group and (]969) noise at a 8PL reported of of glycogen that that fig dB granules glycogen Effects Only recently as cells. upon individual in exposure hearing intensity, loss or damage spectrum, susceptibility. periods can non-auditory effects Rest significantly of to duration, of Noise have in serves of damage. Non-auditory no group. Balogh suggested the hair near levels engine of noise-induced of exposure intervals reduce in from ft respectively. peaks rocket the number They extent auditory pattern ears. at distances 16 and 31.5 losses exposure guinea with pressure most Four sound-pressure-levels Hz, up booster (1970). 5,000 frequencies. reflex were and dB between higher Istre located S00, positions, to rocket and were 8,000 off rapidly see of each 8 to 8 and 31.5 exposed Miller, of 75, ii0 dB from between wore Gonzalez, source three pigs noise II sthatnoise pain, et_._here concerning also evidence changes. activation glucose, in exposure resources and under mildly to noise may induce of glands. conditions in stress of _he physiologic a variety blood pressure, is evidence can exhaust that protect situations. about On the other to disease includes corticosteroids, There that an organism's hand, de_th of and an animal it from stress or even is similar to stress bringing in death. susceptible now there of response levels literRture and as increases to severe result stressful an animal blood the adrenal prolonged extremely such of to stress exposure endocrine changes, available raised that pattern measurable body response The general and changes a considerable physlologlc some neural is becomes under even Theater responses to stress is not un_._e_ In an early : McCamn i sound i (1948) noise exposed of a blast a week, _or exposed i tO 154 mm Hg i from a 80 dB rats in the 124 to 127 mm noise for Yeakel, Shenkin, adrenalectomized of compressed year. Bom%shevskaya, _} study, The rose last Hg. average from More times Norway an initial from of control were to the in the i13 mmHg values (0slnstseva, rats and 5 days pressure value while recently 1969), rats 5 min a day, systolic 2 months, and Kaverina, various air Rothballer, Pushkina, exposed 18 to 126 days. rose to an Following 12 exposure to noise, ascorbic acid rats relative been studied Ackerman They dB SPL, 132 dB SPL. of noise with evidenced mouse and by straills Ackerm_n, subjected two SPL, or off throughout min on period. Although as and a such span. can frequency an concluded dB than low noise-induced to b% Wistar albino in circulating and could transient. on decrease 'that rats, noise, in They also but frequency conjunction noted that female }Iz) noise seizures and mice, that 2,000-40,000 selzure-resistant Weltman, a of occurs SPL, in Jurtshuk, of (IS2 12 weeks, changes food, to situations. stressful considered groups The it a single superimposed of Hz indications slight noise adapt to number restriction if up cellular generally authors included obtained the intense noise increase 1957). were effects stressful more in successfully damagin_ by decrease that as they measured changes however, periods at 2,GO0-40,000 min additional be dB Hz 10O have to Ii0 150-4800 and i00 pigs appears at Lloyd to for life high noise: pigs day stress, intense guinea and and per find, can and intense HZ Aekerman, min these guinea mice, these has by Anthony 45 min activation, anim_l's Anthony, rats, of rodents or eoslnophils, and by in activation 15 glands an in of stimulation adrenal another adrenals of exposure did the drops Durations of adrenal They and bands of Adreno-eortical extensively exposed significant weights 10,00O-20,00O cycles the and 1957) exposure, 4-week revealed controls. broad 140 and to quite relatively 6-min contents (1955, (1959). analyses as in (Anthony Sackler rats (1959) daily to at 13 1 min of days, respectively. I00 noise (++5) dB response upon higher adrenal of (15-270 min, to 29-96 SPL every hour. serum cholesterol the brain. transitury 20 exposures but by to 80-87 trial 20 the dogs 120 Hz locomotor also rats had physiologic stress stimulus was presented 6 counts, increased (1966) stated levels in blood he did reactions in trials 5-I0 min. the measures were had apparently of levels dogs handling, for min acid that the a raised ascorblc noise lower Geber, acoustic sound had and the The 15 at greatest values eoslnophil dB for controls. of 25,000-Hz glycemic reactlvitles, acid their glycemic in the days). experimenter increase individual E1 Treptow in of investigated and Although to did lower levels used predictable of noted noise Stimulated durations to increases becoming out 20,000 They than and Of stimulation ascorbic (1966) hr, min auditory and three 5 consisted levels. Dyne to to displayed of levels rats 93-dB that weights Van and noise glutathlone and response to RaTs glutathlone Anderson, in The cessation blood 73 ii days SPL. lowest blood for had prior find highly a 1 and Due to variable, adapted to the noise stimulus. Biochemical by ' Elbowicz-lVarlewska i month [!: to daily with frequencies acid dehydrogenase blood i changes were (1962). 45-min from observed. due to activity Hrubes noise Guinea periods i00 to of 50,000 and pigs noise }_. pyruvlc (1964) exposure found were were at 160 exposed _5) Increases acld levels that dB in in studied for SPL lactic the non-esterifled 8 14 fatty acids, transport white the within rats generator noise for 1G hr. that acids decreases. noise of 1 sec at random Thirty rats and 24 rabbits received were exposed higher groups however, to noise at plasma after differences between deposits experimental the end of weeks and rabbits, in the plus more increased suprarenal lipid metabolism. 24 hr a day wave with a to interval stimuli of 3 min. for 3 weeks These animals administered to handle excess triglycerides were the second week; during experimental and 1 and 3. In the fasting weight programmed but were of auditory sound-stressed of fat dB was Plasma between 4 weeks square abilities only 95 dB demonstrated with l0 weeks. stress. cholesterol were higher included their no differences of rats for rats (1967) presented noise and water, test to characteristic an average to the in sound-exposed there were wlth exposed (1965) increased interfere 114 female transmitter repeatedly Brown and a SPL of diets to and 200 Hz e_osed Benes showed intermittent were oils and and 102 dB was intervals, standard additional animals of in eatecholamines, plasma, can in active to a 95 dB subjected Byers, at a SPL exposed uremic stimulation additional duration while exposed implicated significantly Hrubes rats blood Friedman, that auditory occur white in most were increased Further, and an increased rats free fatty White cells, the developed size. lipid when demonstrated noise plasma plasma control rabbits, triglyoerides stimulation. rabbits and fat Additional their irises of the eyes of aortic atherosclerosis controls the and 15 higher cholesterol concluded that exogenously by produces is its interactions the that from Lockett S 50-200 at l-min • Hz wlth 2 min and analyzed 3 to at 98-100 that out every every for had physeal lesions. produced in urine in 20 150 for 45 min. among concluded which sodium the the pars They of two compared I00 dB Was Responses to that noise were had neurohypo- that thunderclaps tone hypothalamus these a recent did not resulting hormones excretion with Ohta, Itoh, flow. study (Hiroshige, Sato, and this collected that 150-Hz claps presented i: In and range Urine potassium for 0gle a rate I_z at vasopressin; and the He recorded animals and day) frequency min. of affected and a tone kidneys responses of at potassium. authors oxytocin increases no increase min and Thunderclaps of pure for per (1959) rat. cortex, rats with the in adrenal in eon_arlsons The hypertrophy the Werner of (8 hr presented 5 min denervated emotional in excretion SPL, 15 sodium through that produce. a from of intact, in duration dB those stimulation hypophysis effect 4-sec to system. ringing in the of analyzed produced '_ studied handling eortioo-hypothalamic the bell resulted sound adrenal on hyperactivity intervals for were weeks and (1966) of effect hypophyseal continuous in similar that via sound authors changes effects evidence with of The stimulation. effects effect thunderclaps having hypothalamlc the aortas. produces observed to intermedla their stress additional long, i day in fat, chronic There found auditory delivered produced studied content 16 1969), rats and noise were level were an increase factor exposed to bell-ringing not reported). in the activity (CRF) and ACTH from in the adrenals. (1969) reported in weights rats, exposed with sound pituitaries and characteristics Activity every and of acetyleholine (1968). reported) 2 hr a day produced and an followed for gradual initial reference by a decrease increases glands in healthy audicgenic- The rats already were time, frequency levels were the rat to noise not reported. brain (type was and studied level not 12, or 15 days acetylcholine a slow rats for 1.5 min each in aeetylcholine with and Khaunlna The for 3, 6, 9, in release produced adrenals. Exposure increase pituitary, the sound-sensitive l0 times, increases from adrenal throughout by Brzezinska the lh.akh'e, 3 to 4 days. noise produces sound-sensitive, The to a 105 dB sound one exposure and of rats. produced of corticosteroids stimulation in a strain susceptible enlarged the release the pituitary but not seizure had of (ACTH) Monastyrskaya, that Bell-ringlng CRF hormone turn produces (spectrum of corticotropin-releasing In the hypothalamus. of adrenocortlcotrophic for 2 min esterase activity, concentration return to normal levels by 15 exposures. In addition reproductive glands exposure to noise. however. Anthony results in a study of sexually to the pituitary mature and functions The results guinea adrenal also not (1959) the effects male are are and Harclerode of and affected always By negative on sexual Twelve the consistent, reported of noise pigs. glands, weeks scores of daily 17 exposure, at a for SPL did of not to activation limits bell. of first controls. however, 1-21 level and spectrum the the effect of mature rabbits rang 1 min and "near" out of of to sound the sound partial cells of also were and on 3,100 and electric bell every i0 24 min, electric not reported. blockage that (1964) of 25 by in per hypertrophy examined rats. em and the function mature hr mice teratocytes, genit_l an male an characterized stimulation animals revealed observed Isachar young 38 were epithelium, Hz tolerance of mice He 4,800 eortico-adrenal that exposed the to noise experimental (1959) formation Zondek acoustic the to 300 evidence of epithelium. hyperplasla. of sound-exposed seminal interstitial housed days of period, suggesting Zoric testes min of Some spermatocytes, of were scores for of glandular and sexual 30 frequencies day order atrophy each with found, the involution of approached. per The Studies the was hr out dB their were 8 min 139-144 affect relative for 20 the in The 48 animals diameter day, for 9 that days } [_ prior i energy i_ Auditory to at mating. 4,000 i estrus, female rats in female rabbits in males copulatory ii gestation of and either period such peak and SPL in follicle in type. induced stress 1O0 peak dB, of enlargement Effects female rats Auditory increased produced a with 95 dB of the haematomata, rabbits. than was another resulted in i ) Hz, stress persistent i The and maximum at i0,000 Hz. ovaries, other effects were more pronounced and were hardly stress during fertility, blockage visible the hut during of pregnancy. 18 However, well Zondek as ability 70-80_ the was reduced to ll_ as compared rats. plug), _natomical behavior changes auditory vaginal the stress was studied exposed They estrus in to be of a of process. In similar the effects of auditory 74 adult female by a 2,000-Hz found after continued, produced nor any noticeable stimulation 150 days. males' in the weights in the spermatogenic They as to by the presence no changes (1970) The were did not seem vesicles, and Rao up to decreased. effects was verified on rat ovaries. that tone at 31 animals i0 consecutive more rats and more developed days animals 100 of stress. demonstrated condition. There lasting is evidence changes at least be susceptible in strains in mice exposed of mice from a bell susceptibility that have The described). Thompson and Sontag (1956) seizures in pregnant rats been seizures. attached to seizure stimulation and even and audiogenic to noise. SPL were not sound animals to audlogenic emotlonallty the sound that in exposed studied and Sexual seminal Singh persistent the comparable and there were and to continuous As males; (copulation dB C for the males' to fertilize testes stress in rats were female fashion, that fertilities in control vaginal reported the females' inhibited the (1964) in their Lindzey He reported offspring, bred (1951) susceptibility were to a metal induce specially seizure animals may stimulated washtub by (spectrum increased in certain strains of mice. described effects of audlogenic on maze-learning abilities of to i ! 19 their offspring. Each one experimental and day were from of induced pregnancy Within 24 hr selected mothers in of birth the group kept three mothers so each that each of housed in the Training in there were sizes, or between Pups a mothers had mothers. exposed control Isbil to 90, and lO0, day from the had more malformed embryos than that had eleventh did trials pups at 60 at 80 days of in body were ll0 unexposed in days pups the more mice° fourteenth young that noise Although litter differences learning. during to controls on experimental female mice for 6 hr day of still-born, Teratogenie age. required born found white of weights, maze and 21 and age. cross-fostered phon. At General seizures errors (1960) through young, groups did were significant audiogenlc than Yokobori or and more groups mothers 30 control control versa. the Three other mothers room° were were the the animal there significantly more the began pups of vice differences and day between from the at significant significantly i£ maze eighteenth in pups and removed tested experimental pregnancy even were three (seizure) in per removed. switched mothers cages levels, to the to females. were and bred seizures female rest were were activity born the while group pups water no pups, the two group control individual levels and was Two experimental experimental on activity six and rats through male litter each from age, the albino female. fifth two own in cross-fostered days the of male control experimental their pups six one in from of and effects per pregnancy smaller produced 20 by audiogenie Kaye stress (1970). 320-580 60-75% were timed of each hour. 5-hr plug A motorcycle Hz was placed least were also was periods were as producing to deliver in the chamber used effects horn Female noise albino mice stages 8 hr 17 of pregnancy. In these cases, 40_ resorbsd fetal weight in control noise levels stimulation days were used, occurred 7-8 resulted teratogenic and litters tail defects) of stress effects effects from the flow were perhaps has shown delayed there susceptible to be strains used an 800-Hz 3 hr each Mice innoculated tone day on of of mice. with 6-8 week an At between Jensen intensity with if hind These limbs, effects stress and and placental for during Observed fetal steroids blood hypoxia, least one experiment noise exposure in audlogenie old Swiss intranasally moderate 18. eatecholamines uterine infection only Stress dwarfed the fetus. were fetal results day 8 to mean to endocrinologic implantation. to viral by responsible is a relation Although at severe litters periods. hematoma, and/or Decreased considered susceptibility severe in discharge adrenals. and were attributed on the mother resulted there (cranial for on days g while g. strain) (vaginal most day of the 1.45 100_ resorbtion were per 0.44 critical noise The was during in was for (Swiss-Webster pregnancy). of 120-123 vesicular BRVS and seizure and Rasmussen Webster and dB SPL at of pregnancy stress and mean Barletta, 82-85 to the with weight obtained of Ward, intermittently and exposed at different indicant by reported (1970) dB for mice. stomatitis 21 virus to just the were before exposure infection, more while resistent. susceptible to controls that the progression and interferon also found each day polyom_ the they as change in of ad/'enal function. noise have hemorrhages in exposed dogs to 155 to hemorrhages _ 125 dB. _+ of hemorrhages, "" Emphysematous had been No{se in laboratory after in noise not sec the in 60 postexposure, to This be audiogenic-seizure of Frolov of in in the noise mm noise at diameter levels exceeded increased numbers size exposure even Barer, (1969) white 3 if noise effects Kidryavtseva, and bursts independent noise-induced Tysik, increases by susceptible in resulted induced as subjects. found reports They within undesirable lungs, changes days just exposure, levels sound. to Nosokin, 3.5 hours but at to found Increased detectable blood Morozova, Two were addition study or was Ponomar'kov, 0.6- dB. periods had than inflammatory mice control demonstrated dogs. Leshchenko, 105 In The more suppressed by less non-stressed a recent Kostin, more, tumors impaired susceptibility been mice, be also sound lukemia. also exposure were more The stressed might transitory susceptible were the mice developed virus susceptible after sound-stressed. sound more stressed and Rauseher challenge that sound responses that were innoculated virus not of sound mice The were when to viral to though of each were spot. still hemorrhaged resorbed. has also anio_Is. Been demonstrated _onaenkov to (1058) disrupt behavior reported that electric bells rats i:> exposed for 7 days to sounds produced by (for 22 45 min to 2 hr refused per to eat, stated that weakened and white for were randomly assigned mothers. Half cages female four animals an and in each 21 days. were At field of the adrenal litters weighed less raised in soundproof in straight the Decreased rate After and had in the increases were After were learned open field raised test at the end at 56 days relative in glands. (bad in electric Rats faster an activity tests, adrenal did rats for (42 days) repeated measured. larger placed, runway these and 21 days following in a straight gland than period own raised I0 male spontaneous measures boxes runway activity weights, 57 days. weights were room of this their in regular animal latency at raised in the common heart body-weights were and the end sound were were weaned test, Open than size groups. rats then were of body 20 trials. pups other There roar the rats made and response two different litter half room. were 80 albino The rat in each of the to a cage, by raising females animal displayed 3 or 13 animals the other conditions, open-field shock, of boxes; pups these measures rat pups in a noisy under additional of either (1960) to normal. (1965). to lactating the sound-proof wire i0 litters noise and under by Groh active, days of rest to return sizes less Borisova Five produced litter and to 85-dB reflexes. reported into exposed effects two different divided in rats untidy aggressive. the reflexes Permanent levels became became conditioned necessary in day) lower large Rats latencies) in the animal and increased room. heart 23 rate responses were more pronounced litters in soundproof boxes litters in room groups. all tile animal With these the and morphological in those than possible in rats were raised raised those exception in s._ll in the other of the and behavioral in large cardiac changes two response, appeared to be stable. There cited above The SPLs h_h are bave sufficiently rather high than at all. mostly those and short which perhaps would cited dB and with merit which of of the studies general would be exposure would intensity is that That however, hardly for relatively stimulation 100 high 150 days. exposure; most as high few below from "acute" m-a2/be no relationship next as 90 acute there cited he considered longest exposure a chronic organisms. 160 dB with dB. to "chronic" in non-audltory probably as cases studies short-llved were as as level should qualify described be typified duration the comment. in most A danger, in generalizing exposure chronic which it longest was days, that of stimulation The which the duration chronic. effects of and or relatively low levels factors in common used were or intense, was several was 42 exposure The most a except le-_0/__.gf .... in excess T h_-qg._2_ielevels m_uch beeVgmd--wha-t--we-,.wo u-ld-..nor ma-l_y--f_i.nd-_nlmmls._ expos ecL-.t o _r.oV_nd a_rfle_Id_ industries, into habitat. their o_.._o.._tudJ-tomy_rlamag_ by man highways, It would_seem t° _I_1_ i_nto the anin_tls' endo_ologlcal-.damag_ or world. other intrusions by man lo__g_i__l_tQ__e_t_.t___e @_D_a__1_heu_tl_l_invasio_.ns 0/Ja__l resul_t however, or the evidence :! 24 four such damage elaboration. is.at_best-eonf_liating_amd I.t _y_u!d __appear _t.hat e__xper i_;_.rkt S_t 0__de__ermi ne the_.effects of long__t_er.__._r_p_0.93/er___lawer__s_und._leygls ---ha.vD__DQ___heen-pezformed.. effects, it is unlikely for moderate laboratory ascorbic i_u n.eed__of that durations animals acid would etc. widely respect lower to non-auditory levels produce in sexual levels, of hea_ing.._ari.es With of stimulation observable function, cholesterol Another_important from changes organism in or fact which to organi_m_ Thls migkt-,be,..expeoted-.to.be.a.signilicant-lac_oz-,in-s_tud£es de te1_mlne_.-th_-,,effeots_.o_, sound..on-_the_organism. nor is there any evidence In sumnu%ry, stimulation chemistry, etc. Extreme lower results and auditory caution obtained durations levels for Although of economic of noise seizure to ether factor. levels produced on sexual results function, in generalizing stimulated animals of susceptibility, however, animals Li_t_le or this high have be used, these used, at the stimulated at durations. of Noise some durations function, should on about animals effects different Effects animals short of significant blood levels laboratory for fairly suggestive from in of concern to studies on Farm have importance, Animals been conducted experimental on domestic controls and 25 adequate response measurement Since criteria have and no recording of sound it is difficult one of domestic type of Noise Swine 120-135 when noise levels Campbell exposed (1963) noise monitored increased decreased but had still employe_ were that the responses effects effects although frequencies trials found to these of noise on in other anatomy group sound or the exposed of organ of to ambient (Bond, Winchester, 1963). u_de extensive acoustic repeated four, telemetric 30 sec after not returned between on the effects stress eight, from consisting or more normal cessation heart and 600 Hz. no differences in reactions 200 to 120 dB, a recording elicited the same response. nursing sow rising to her 5,000 of a squeal of The feet to Hz level. a baby reaction of nursing noted pig at for Heart stress also found sows to at i00 to I00 dB consisted and searching naive Frequencies (1970) were heart rate. of the sound Bond of of 15 see times, attached to pre-exposure 300 from tests equipment significantly ranging aircraft an airfield During by of to gross to a control of 70 dB from swine. 130 dB rate no injury and Webb, on swine with to five compared Bond rate animal as far as measurement animal to compare lacking. on Mammals dB showed Corti of and been animals. Effects noise have established stimuli stimuli, domestic i been techniques of the the sound 26 source followed of dam, the typically (Bond, and reacted birth to 6 PM Bond (1963) sounds to 6 PM to and found from weight, the sounds of with the physiology cites and Bugard, on young, 93 dB noise "alarm signals" within with 3 miles 13% of 135 differences feed intake, farm-raised in reference (1960) ,_le pigs) days severe more Bugard retention from than pigs of eight air force within bases from at 200 pigs feed utilization unexposed literature (1960) on Bond of noise found that specified) resulted and sodium stated house produced sounds. using end in that slaughter that of the 6 An! from of water reported i mile propeller slaughter not from weaning. animals, mechanically (1960) until the in the at 120 dB to effects He further and Bayley the herds of (frequency pigs. recorded review piglets dB daily until in to the of to jet and of male the pigs to heavier behavior and castrated, no (frequency indifferent partuition or before, investigator reactions to sound 120 to absence above same negligible 1970 for several young, at cited sounds (In his castrated, Parker exposed showed et al. in aldosteronlsm disturbed pigs regard gain. loud exposed before in the The included days time as appeared sows reproduced weaning body rate that to caused on partuition for three sounds exposure from pigs together. and boars a weaning 6 AM aircraft that Sows Effects and pounds by huddling not specified) swine. Baby to the same found intensity sounds. indifference. exposed 1970) mating by milk cow herds jet aircraft, of an active 27 runway, showed compared to no herds No differences the end of the conducted exposed even been sonic than have adapted all, due Bond effects exposed to exploding were present. 70_ of Oda milking (1960) a decrease growth cattle to per sq _t. period. on man and did milk Milk In fact, Force had during daily, the Therefore, testing cattle began. behavioral Base been years. used testing bags not give of the The may investigators reactions in large literature on sound animals, every production that 19 found out of production Bond the sound motorboat noted Bond noise However, by motorboat 104 was unaffected that reactions cites produced and heifer (1956) in dairy booms of during to 2 min stimuli also Bond reaction sonic for cows stimulation, also calf noise. a mild that the sound occurred. production. stated few seconds milk while min following observers only heard studies used several the booms lower paper stated in milk that of to booms. was unaffected repor'_ed beef who the animals the cows Thirty normal Air in his review stimuli during at Edwards a day for close removed. cows few abnormal (195G) farther aircraft herds tbat the actual to sonic between reported that when to the (1966) booms those before over found of milk in production not exposed those Lehmann the intensity was higher animals and biased to 4-8 though found, and in milk were were runway on herds may have _. which noise. Casady • differences also i and 2.6-0.75 the i lb test low subsonic i i 28 aircraft noise •to sonic booms. in response moving flying objects. This more the object. of Noise white subjected 120 dB) or occurred. consisted noises, was of and present each day were no were of from eight out may observed or indicate the that other that animal of after conditions dB), "fright" sees rather 20 then and sound min effects boxes airfield aircraft. from third of eggs (over incubation jet every hatchability laying background and 8 AM eggs adverse the recorded fertilized of no inside every to when days propeller 8 PM on 8 AM Sound to night. or on 8 DM There the quality hatched. New observed for groups. Broodiness the 70 playbacks Eighteen and (under produced effects of chicks 1-7 sound from were persons, when under noise and reactions reactions strange found held sound The same were Poultry incubation no than observation (1958a) hens to the strongly on Stadelman from pronounced paper, occur hears Eifects more Further, to reactions than were broodiness onset the sound eggs each. eggs each Hampshire of levels Hens but were for is egg 3 not One above other exposed and asthe incubation. the Plymouth days defined mentioned in and to then hens divided were into cessation of group exposed while group Hock incubating were sound. was given In egg two laying to 12 hatching 12 the hatching group not 29 exposed to sound, all eggs exposed to sound, all except within 2 hr. broody, The hatched (Stadelman, from for at old min from meat the chicks that the presence non chicks more adaptable raised under natural 1958b) to the same noise chicks were on a were were not exposed days old. with a 3 day reached gain she remained eggs night chicks gain, or mortality It was, the noise were could were feeding between however, observed have noted and rendered situations 2,400 until for by the same crossbred as sound schedule. they were 5 out than _he chicks old. efficiency The 20 until above was was chicks above. again to equipment There investigator 31 days of every schedule due meat described to the noise IG weeks until daily conditions. different break or feeding to third in weight chicks. aircraft Hz played every of brooding to changing levels exposed The exposed recorded to 600 or yield, experiment (Stadelman, they onset of the observers In another ,_ brooding that in no difference subjected to sound reported 8 PM to 8 AM tenderness and that exposed group fro,* 12 fertilized dB at 300 from resulted exposed also 80 to I15 to 8 PM and efficiency, sound stopped hen, although one chick (1958a) 5 out of 2G 9 weeks In the 1958a). noise 8 AM hatched. one hen exceptional only Stadelman flyover were were However, chicks old, min were the not at which for 4 hr. they then failure, reached time Chicks 45 reinltiated, until no difference in chicks which exposed were they in weight or were not 30 exposed. One initiated at cage from away less. The flyover, chick was 31 days the investigators the sound the other; away from the sound to 135 dB sound for 4 min broodiness egg laying production with of laying (Jeannoutot and chicks rate were of peeps the per chicks sec were less than in (Vince, one would 20 dB an actual end of the be no running laying was turkeys planes at showed of of to resumption of interrupted by In addition, a reduction laying ll0 This in a period progesterone. whereas no decrease following sound in egg the in egg sound laying stimulation 1961). exposed to artificial emitted "peeps" By bobwhite down as a function the peeps were emitted. 3 peeps in causing per see did not eggs which quail or slowed instrumental 1966). jet in a cessation of egg actually up bronze of broodiness. prior produced resun_d at which whereas eggs hens "peeps" speed day broodiness such as Adams, speeded was during at low flying of egg resumption was Embryonic mimicked of progesterone broody that was of the level breasted the third whose during treatment egg bread time period of hormones injected when in the in hens injections hens broody 'typically resulted than end the sound there noise source. and a resumption shorter when to the not he louder to recordings treatment time where therefore, Seventy-eight exposed ran hypothesized would than to death and chicks speaker pens were trampled of Three the or more to hatch increase hatchabillty 31 Daily per sq ft chicken sonic had eggs no booms with adverse exposed for SPLs of 0.75 effects on 21 during days the to 1.25 ib hatchability of incubation (Bell, 1970). One sonic hundred booms with decreasing to 0.5 per sq A mean gradient. sizes peak from ib of boomed mink. apparently curious other died could be Bond, 1968). response mink ft in the back boom of whelping. 6 sonic of Few : of noise _i specific ! and on in panic data are wildlife of than in a used. which of or observed (Bell, 1970). what noise no or or any on Wildlife regarding of and to kits, kits much kits Minear, toward Noise squealing, disorders reference birth some of behavior of in Autopsies little with Litter to racing, Richardson, showed shed smooth horn no no days the resulted observed. i0 in was those boom breeding, was Hz nests_ Minnesota concerning exposure. 485 shed of shed disclosed available and of simulated housing front the (Travis, Effects information duration causes during Demonstrated of to the the first was cannibalistic evidence in from panic Dooms behavior No the booming 1967 ft larger emergence to to were exposed in frequency Although traced bitch other sq natural in everpressure per of Tests were Ib evidence which mink 2.0 mink non-boomed or twenty demonstrated is available intensity, effects lacks spectrum, 32 Effects of Noise Sprock, wild rats Hz) noise were the sound exposed generator 1969)0 of of recorded to reverse used salmon also uut since were and kept not and in the and Rowe, and After sonic of Vania length exposure, field underwater and did caused migrating movement. (1971) river projections Similar during time the the ocean. Hz and random noise as with the killer whales previously the same whale from been of that red Pure in the tone band intensity sounds. moving whales recordings movement to projected gray to prevent migrating 2,000 had that sounds the white the whales duration, reported. reported were times mice by an ultrasonic (Greaves pulse to the and house ground. an Alaskan Hz were rats respectively aversion direction into on-off of distress by rats provided intensity, (1971) at 500 and the same sounds 81 days the testing by Fish 500 to 2,000 effects source rat spent Norway ultrasound pulses fingerlings stimuli The only the sound time caged frequencies Recorded of wild killer-whale white whales subjected source. colonies their near to reduce displayed Cummings dB). intensities. The frequency, not re-enter (1967) of varying (60-140 to pulsed time between Jacob nesting for 76 and the rodents were SPL observed Confined were and very high of and to sounds decreased calls were area Mammals Howard, and mice (100-25,O00 death at on from and These up the river, exposed to the 33 killer whale sounds effectiveness no conclusions of the It has been (Griffin, McCue, themselves electric gland high 18,000 in the and jamming acoustic available noise frequencies frequency to .Effects : 800-1000 unit. of 2,000 modulated of Noise Birds were (not to drive defined) (Langowski, This and to maximize species under bats repelled Jamming most pineal bats (Miline, the use a (1970), by rabbits, an acoustic of the a commercially 2 signals having are amplitude efficiency and relative observation. and effectively repelled of the species' Jacobsen, 1969; 9 PM (4,000- by Av-Alarm, which 8 to in the from the levels produces Hz, from on Birds recordings Wight, were produced 4,000 A 60-dB reported to Crummett unit noise 12 adjustable regarding given) when 7 AM and (1970) orient from in hibernating by of birds they changes produced were the particular 6 to Hill According to jamming direction. sound (no details signal the same 1969). species signal is greatest the in themselves. are received nucleus about Apparently Krstic, station. and some 1963). in histophysiological Hz) dog whistles power noise are resistant a day from supraoptic frequency nuclear deer, twice resulted and bats maksing from be drawn the random and signal Signal bell rung Devercerski, of that are received 7 days and and Grinnell, angles. signal for shown so that noise different and tones could by high-intensity own distress Messersmith, calls 1970; 34 Wight, 1971). rapid when However, adaptation even presented Pearson, Skon, residents of Denver, flocks starlings distress calls roosts. The of starling pation in human to the disperse longer a nuisance. evident, roost about areas to outlying residents Grant, Pearson, 12 min. 30 Particithe to be sufficient they recordings the of of where played at half appears to the son_ arrived cycles one areas dispersing starling birds for that in repeated pl_yed of of the of Habituation although reported successful as effort birds calls effectiveness, recordings calls in urban the were consisted dispersal population (1967) evenings distress distress maximum Corner playing recordings reported suggested. Colorado, four specific For was and by for investigators to species presentation of same continuously. intermittent see the are was no not recordings continuously. Thompson, groups of evidence starlings that differential heart by by sound. subjected acceleration to high avian and rate The predators caused two or by slight three and found through measure calls fright other subjected inform_tlon response acceleration emitted sounds Distress were calls (1968a) different specific starlings required Corner recorded. heart Escape five stimulation. restrained a of perceived telemetrically physically the one birds auditory rate, evidenced to the to and produced producing and slow applications as habituation starlings heart was rate before 35 habituation occurred. A human acceleration of heart applications Before appeared to occurred of were able them in the during the birds normal Starling heart slow was are rate during normally responses the day were rate. increase slower the in heart faster five. rate Block calls (1966) to disperse treatments in night as during after an and react to the day. elevated values. and simulated. from starlings the Birds an initial, seemed of starlings baseline tested the decrease tested in groups to be operating. of tape-recorded during to were and were initial baseline produced lower stimulus. stimulus the decrease was starlings chambers were the day, When effect" The an acoustical night, the use The number were regimes different response a "flock found in acoustical stimulus at than when (1968b) of the auditory rate roosting 1962. used the same cited rate lighting were initial Therefore, rate it appeared, starlings heart significantly during place stimuli individually to lO sec of heart than of wild active Although heart and Corner to night calls individually, of rates day and calls ways. housed distress Starlings heart were to three Feeding took sound Pearson, day relative studied wherein heart two The starlings, among Grant, elevated a negligible and habituation adaptive normal required in that to discriminate discrete produced occurred. 1.2 applications. Thompson, that and habituation be "neutral" acceleration average rate voice three was distress series reduced of from 36 I0,000 to reported, a few hundred during however, the roosts reinfested that by a majority In the final (1963) level of approximately required. distress was it was Noise calls. recommended used no more the day. A U. ft over birds two were ranged (with plane few birds at that noise and 500 ft). in the on effects Cypress and the noise and Swamp they be only during on Jetport of 500 to reported 3,000 it was also the time and it calls report at was birds' observed. plane level ear (1969) 5,000 that Noise ft) no levels to 96.5 reported and wind of that effects readings. Fish of sound Rep. fishing levels, Interior However, sound a noise min Observers (with area at proper to 20-30 no disturbances dB birds bangs at altitudes in the park. Problem bird's loud each population. the of distress of the flyovers of 75 of Noise of the Big on to scare quickly 2 min out of of resident at the in the case jet SPLs (F A 0 Pisheries in adapted sites with The report Birds Impact were interfered Effects consisted flushed from that It was also subsequently former 85 dB SPL S. Department were a Committee reported that B-720 of used than Environmental discussed of the report Noise the experiment. can on fish No. 76, vessel scare 1968). noise, have also It was especially schooling fish. been noted sudden Both studied in this changes diving and dB 37 _hanges noise in direction appears and to a 2,000-Hz sound significantly especially and most species Fitch using also were California killed killed if their (1948) diving heads least lions, have fish bladders three and that below wave. the area explosions. fish kills Deaths were of the fish. the surface while caused They explosions occasionally Brown for bladders, out of occasions and California were air to these exploration. of the air the (= S0 dB SPL). explosions also reported seismic on at 30 cm from by the pressure are resistant sea while broadside exposure dynes/cm 2 fish that of fish that after were affemted of 2.0 do not drive by rupture and intensities_ clearly for mentioned killed hit and Young explosives primarily are to fish. locomotor that underwater some frequency type of noise before of the fish reported kill if they explosions goldfish an intensity exploration Low (1968) analyzed patterns (1947) observed. frightening at varying above Aplin These naive Locomotor seismic were Kleerekoper of single source. fish to be the most Malar patterns by cormorants pelicans during were an explosion. Effects of Noise The destruction at the (1965) on Insects desirability by insects effects reported of noise of protecting has on stored led to several insects. a 75% reduction grain studies Kirkpatrick in emerging from directed and Hareln Indian-meal moth 38 adults to following a 120 used of a to 2,000-Hz variety sound pure on 134 at 71 of dB, and variable at latter part and/or mated the egg as by dB, 10,000 180-2,000 Hz in stimulated exposure of with from 25 20 a to i0 (1969) to effects study at He dB, 90 at dB, 90-105 for 2 to any, Hz 20,000 and weeks the as unmated was beetles large used 180- during 4 Hz also dB effect flour used 1,700 He insects noted, exposed numbers of of sound demonstrate, because of variability between pupal and sound of Kirkpatrick can of the be insects' aS respectively) Indian-meal loudspeakers, of sex-related Cutkomp sound, days possibly stages adult data well itself. that per the (1969) by pulses Lindgren effects different pulsed Hz though at Hz. 113 stage replications, reported 2,000-40,000 larval reported. if Lindgren the evidence to Even at the mated conflict vs. when 72-hr little, to and and of many The (1969) of stage stimulation some exposed Hz. in (larval range longevity of 40,000 Tsao Hz, not exception differences 50,000 SPL difficult by noted with Very the beetles. Hz Hz adults. cycles moving He 120 (1965) explained life at production. Harein flour Hz pupal were and 200 possible exposure intensities dB, the used and ii0 He of unreported). at of were days Hz dB. insects and moths 90-102 to 4 (SPL frequencies 40,000 continuously in sound frequencies Hz with 70 2,000 dB, 2,000 of during Indian-meal tones at exposure in bells, (1969) at corn and differences having seo moths 65 dB earworm frequency SPL, whistles. in reported a ceased the that of reduced moths and a 39 Mediterranean stimulus from flour in that the sound the mean treated with which and in thermal tissues pure tones 80 dB SPL 1,O00, more on had than and two out of 300 and Little and 1,000 produced was Hz with cessation observed by Little with having sounds cessation did not produce three pairs Frings attracted 13-18 legs and swarms dB above (1959) produced the ambient occurred (undefined) changes in described effects of 4,000 Hz at tones of response on to certain frequencies ranging from was continued demonstrated from Vibration (1959) midges. noise "freezing found that for 2 months. stimulation Hz produced of antennae of any of the response." certain Frequencies level between produced of SPL No habituation 200 to 2,000 but vibration the that sounds. 107 to ll9 dE for up to 20 mln. in honeybees. of _le waves a flying that intensities Frings (1969) behavior, in response reported the effect, of Arkhepov trials. frequencies of movement tones Hz elicited the study Experiments in the (1969) on feeding of movement although effects, animals. moving (1957) away 5_ intensities Although three cease group. Shulov effect 10,000 reduced and physiochemical locusts. Honeybees Frings high report, little 4,000, was of ultrasonic of various In a progress of to to move _o longevity female effects exposure resulted organs per was an aversive observed to the untreated lethal extensive were In addition of eggs relative that The sound the insects source. number reported moths. sounds 125 Hz at agitated 40 circling of the insects with aggregation around the sound source. The sound is Sound, above studies an aversive under of inducing changes in some of acoustic it is logical animals are as well. by in the sound, items certain These habitats, animals not only themselves of but also made animals; desirable because diets _nd affected by sound on items life suggest direct in the span exposure intrusion possible insects significant an insect's certainly in allowing being to be significantly animals' findings because repel to consider may be and behavioral undesirable Apparently capacity be exercised seem appears use is now may also also in many food chain. sounds. certain something and reproductive should Commercial Insects studied. conditions, physiological sound intense organisms exposure to repel to assume important li_s longer organisms. show that for most measurable devices influenced stimulus somewhat capable of wildlife to caution into animal effects food on the chain of the animal. Suspected Although directly effects with can (1) signal Effects there is a limited the effects be inferred production for different of Noise species; of noise from and on Wildlife body literature on wildlife, inforn_tion communication; (3) direct of effects dealing possible with: _2) auditory of dealing noise ranges that have 41 been demonstrated (4) incidental animals. in laboratory observations The suspected with signals Interference with Signals vocalizations many types warnings or of such about the various such as distress, detection of prey also range or escape canary of which by having a noise discussed defined frequency concluded to the its organism that will potentially influence population of young, greatest 2,000 auditory to 4,000 maximally would and reported sensitivity Hz, which represented it would be most frequency the of a mate background (in press) likely in of range greatest its to be affected They of sensitivity, and sound capacity is permit characteristics. discrimination, have or alarm, a predator. from the auditory convey danger optimum Miller importance calls in is representative, species the relative thresholds, and has If this finding thus from the animal. recognition and care frequencies prediction and nesting as either of bird Increases to obtain Mulligan, of food. and of frequencies the range songs. of signals in an area, to the boundaries, as spacing the common on that densities that effects and in wild he categorized and reports these Dooling, to noise the significance and presence processes animals, (1969) discusses territorial can mask can or direct of information young, noise of responses effects interference Thorpe or domestic that is localization most representation essential in the 42 auditory system, capacity such animals rely utilizes a mate or "separation from of 36 the calls" calls increase and their dB A to when 63 dB A. quail that different cannot hear whistle). ultrasonic or even to 70,000 signals kinds (Konishi, Hz and reptiles lies 1970; Manley, mate does. within that "silent" up both cases. above as well the emit Pye and Hz (1970) 20,000 as from audible man's man dog to 40,000 (i.e., However, 1970). "sounds" rodents ranging well the to remember to the and moths, hats. ultimate signal-masking in special and an of the signal a predator to detect ultrasonic Such The is important that their frequency by whether before quail, increased ratio. likely. response grasshoppers of rodents laost birds it frequencies of in the possible able or 80,000 production by certain call of were recognition more (1970) reported to the are the dog's respond reported and to analyze species Sewell and Japanese levels to noise call" on animals, (e.g., to an animal male is determined the "separation of noise whereas the frequency noise signal of the caller to the that increase localization effects range The the In attempting of ambient make detection to prey) to recognize increased should responds many reported mates, improved significance in out a territory. (in press) from is, a to survive important signals That be greatest signals nocturnal be more intra-specific Potash isolated and would to stake would on auditory predators resolution of the others. sensitivity heavily nocturnal frequency that as hearing that (e.g., at the expense range audible Hz) 43 Interference man in attempts available was were signal time to be adaptation. device crop was recordings feeding the sound, of rodents that produced by the reindeer herding (Klein, also represents thus control unwanted Frings Skon, and birds." Diehl prevented new protected to remove which It is effects were were reported of recorded with species Frings, 1957; signals, 1967). Block, Frings to in distress (e.g., by resident to difficulties interfere and Corner, on starlings at the the area lines and when interference The use to used to available or poisoning. to contribute attempts 1970; entering of power 1971). certain Pearson, signal "huM' and sound by trapping signals effective directly Hz and on grain te,@orarily it was necessary similar disturb 1954; from of rodents possible Fitzwater, a 22,000 were a _Iessersmith acoustic feeding calls Hz, neural A commercially flocks "...were specific efficiency using of to provide report, by birds. and aimed that although populations tests distress Both volumes reported populations of on blackbird of starling at high (1969) results on grapes. jamming signal Hz and 4,000 species' In a progress depredations used 2,000 by consisted modulated with maximizing jamming The signal at about used A commercially an acoustic (1970). compatible been species. and amplitude thus described control used frequency constants, (1970) broadcasts frequencies, said minimizing that has sometimes unwanted by Crummett two different which signals to control device described with calls and 1966; and Jumber, 44 Direct Effects It is of very physiological in animals. animals sufficient be subjected chronic produce some hormonally hearing loss regulated studies are to noise are or other kinds due is very to noises of have permanent or influence in that wild enough noise or levels could due these that stress effects to are responses. due to exposure capture, answers of losses. processes in which interference, occur hearing 'to noise-induced effects been also intense moderate from noise-induced unlikely to performed separated the could it produce exposure of that animals course, to many changes laboratory duration However, that behavioral Of will Until possible and demonstrated wild Noise handling, will not be known. Sonic booms, "super-boom," on of ravens four were by that condors nests others. traffic flying the 30 area. sensitive disturbed by were The most recent the boom in to (1970) noise his area deleterious hatching were 30 effects failures or rapidly ravens ravens that abandoned booms their three 70 about and SSTts observations reported sonic the about approximately blasting, mass of occurred, the nlin later Shaw very described cruising 5 mln circling; noise. boon_ been threat speculation (1967) When Within in were when Wales. had the extensive Davis in agitatedly still sonic animals. ravens joined especially generated effects some and or were adult their even attributed of sooty to terns 45 in Dry Tortugas, Henkin (1969). 99_ the of terns' driven birds off Graham (1969) by sonic the when booms. reaction dynamited in mismatch a a and regarding recent minimal ranch mink, effect hatching he energy, and signals to young, appear those find be be Dry that reported. tha_ that the prey. critically adapted _.+.+, sonic and clearly directly sonic was affected to sound auditory recognizze predators..These even to noise +.+++ ........................................... on terns' boom responding affected the animals, detrimental sooty _rles. in described domestic be eMade (1970), booms, a t terri impedance obvious Bell anlmals__t_tha_t rely _ the an to of those allegations Tortugas will a;'e capable locate comp!etely ---_+,..,.+.,+,.+u+++_.:+,.+ the he to among only response mates and The startle especially could to A to booms anin_lls. was seem nests described With would pelican their to Note: eggs. of off "similar fishermen). sonic th____nimals detect functions to uncovered fisherman credence responses reaction are lend animals' discussed Clearly, nQise to of wild as this have destruction a of failure. _+,e typical by appear reactiozls that water Extremely may the that (Author's and area driven boom and success, 1969. were veracity and the of said sonic in damaged the review only to fishpond." air over pelicans (1970) breeding hatch and also Bell of observations white fish between impossibility made nests Graham of to flights their by years failed reported gulls 50 eggs supersonic by discussed Following low-altitude eggs -_.j++++.-- Florida, if the (i.e., anlmals they --+ 46 show no behavioral Ultin_tely it vital processes loss, or only those an an in could animals at nature" can to expect it produces do be some point. of not indirectly other point disrupted We would do noise pollution its to to an By well to in noise space animals are not important affects The this have the for ecosystem. be needs, that when disturbing and all signals though could animal's animals sound Even food among the these hearing sound for affected in be from on whether system. even rely avoidance). signal-masking, competition appropriate or animal responding Consequently, or the interrelationships ecosystem. functions to startle through noise, niche as neuro-endocrine capable complex to matter the by ecological such affected on animals responsive one not are affected results in does effects directly in response "balance balance some knowledge wildlife habitats at even of what before effects. Discussion It found and is a documented, noise the now most overview what proven hearing structure in an of clearly on auditory ani_l_l, wha !_ for discussion exposure suff!ci_/en t time with it of might effect organisms is a resulting the mean. of _likely_ _-------_-----°r possible The high that loss s_area__o_produee--m_Inss_of__h_sm/n= an _are.------.the literature best intensity of of damage to hearing. in .GOnS_.quences-e*f 8___e_n - of 47 such he a decrease noted in that audible range c0nsequelleeS anlm_%l that starve if depends for anlm_is a loss he_ring to and effect). in Detection he hindered, mortality or malls not may could its audible not _bility be to and the avoid o___'_udltory an area could of cries of prey The the The could animal that predators signals (_ski_g also increased the same by the mother rates of infant significantly be these Distress again could could of produce young the Anticipated its mating reproduction. received, and arp___Z. locate dec/_ur_i_l.A'.A_@s. be should 9_ssti_ally93_anged. ears to it r_nge known. decreased, leading First, their is detect affect noise in hearing acuity Reception by of on auditory diminished signals all depends he killed. could differ situation on sensitivity? animals of prey--predator auditor_ or w_rning affectls_ survival. Consid@rablyless the._i_l_ thinE, ' oon_e__uences at clear cut conditions, there be are _%de to The best and some be of of the reproducible and some reports viewed only some of as effects of possible small, precisely and dlscussln_ For m_ny one are not controlled But reported, their in e_fects. are as significant ovaries) possible suggested. effects, anticipate is non-audltory under are non-auditory and should assurance assumln_ an attempt that will consequeaces. changes sexual serious in reproductive function threats te (estrus) the animal's 48 reproductive capacity. levels expected sources could If chronic to result be shown be little doubt to verify and from to about known produce the elaborate exposure danger such to sound or projected such sound effects, there to the species. effects pressure can Studies should be made audi_ogenic seizures as soon as possible. The literature describing following noise increased susceptibility exposed exposure, to sound can he induced particular seizures strains critical species. stimuli including but they 'this effect seizures of animals of a other There as one meriting to induce than genetic are references of various apparently can audiogenlc difficult individuals are in fetuses of pregnancy in animals to be susceptible. in isolated dismiss strains is exceedingly such seizures man seizures First, certain It to acoustic demonstrating stages summar_y. in 9nly known possibly to audiogenic during almos._tbe dismiss_ and rare. little species Thus or no to we further concern. A number noise-induced Apparently system, of physiological changes noise can producing circulating catecholamlnes blood in a variety affect such have of animal revealed species. hypothalamic-hypophyseal in e_e_le_cctrolyte excret_n, of eosinophils, and steroids stzes_,__an_influence the alterations levels measures from the and release adrenals. hormonally-regulated of Such functions as 49 mating have the and reproduction. serious consequences individual organism. techniques changes will so confounded noted ,_sked exploratory could huddling, animal. or Also, well even In_9_neral suggested a_i_l or increase handusosome dee-r_,s effects of them changes due and few noise of the •behavioral if they and and restraint. Decreased of like occur nature under do uo_ adapt out such as piling up or for survival of an could restrict adversely affect access to an animal's for survival. if any of the reported on animals his chances might if at all not be things lead to problems then, of such habitat, will of some behavior and to captivity type behavior for possibl[ would benefit survival. lead or to his On the death the other or e_l_a'ie_ Suggestions In ey_mining on natural stimulation chances of measures to evaluate. and therefore a species' equipment to obtain consequences avoidance or shelter as for immobility, panic could as well in their difficult of chronic Any the species consequences have significant time. could by changes behavior, conditions food are effects noise-lnduced The possible effects these Sophisticated animals that or for be necessary in wild possible, over Obviously animals in _eneral the for Research literature n_ m_ and on wildlife _ets in.articular, of noise it is 5O extremely dif_icult._to needs__r-_@s_areh. this. With li_e_tur find_whezc--t0_begin_in_detailing There are amd--hea_in_--,wall_.gont[olled, are_. wildlife, then, programs large and in our of the meticulous, studying the effects exposure should ambiguities, noise. are of even It could precise long term to not be De that not be intensity, spectrum, and duration auditory controlled. sensitivity acoustic of stimulation of non-auditory physical noted to add with a program the specific to maximize "acute" the should De should consider ani,_l the effects of "chronic" that of exposure Such noise the uncertainties, conditions necessary the wildlife. "chronic" and other under of to systematically low level effects It should set and program in reports sexual, observed upon eliminate conflicts in order understanding of noise and well two different are indicated exposure. tailor of noise studies at least effects metabolic, might precisely desigl}e_d effects such selenZific he initiated and physiological, that of research gaps extent A thorough, exposure of is apparent concomitant nature for _onexistent. It the well npn-auditory In__the case virtually the two reasons th__-axcepe-_on-of--t_he--largeT--well--dene.-hody of ex_pr_h_ta_hiaf_ing of least e'-exp'_orTng -th e_"eT fe c%s_ef--no&s_-upon., auditpr y struc r_es fill at studied likelihood and of results. Concurrent and other physical with careful and chemical examination effects of of physiological noise on animals 51 should be a program effects of noise habitat under ,_ny aspects approach. study and studios of their functions, believe A survey over knowledge long events. of such pre-change changes to aspects periods and so the levels the sake i.e., aircraft noise, other transportation noise. Such a course would at the results. for a considerable than "acute" nature, would Such expect data. from of in in the field, he 3 to 4 years. Fer some the levels and the with The well he be or industrial validity maintained "chronic" for a study conditions types face should course but advances, noise, to provide time and under could provide level time A minimum compared technological least changes length varied of validity, one might for the sound considered. sound in depth, is available be systematically for all of exposure occurring inhabitants, population to that sufficient knowledge the for in their noise be made on in level, entail is reason infrequently its should changes data should sufficient would reproductive ambient time have as detailed there in of regarding Once as well by changes would of animals that native a multi-disciplinary the problem chemistry, of the habitat enough environment effects due other the environment the blood a program counts of in their require be necessary is amassed relevant existing to Census normal to the study Such approach would and any wildlife, of necessity may be affected levels. in would factors. habitat devoted conditions. An adequate natural about on true normal of many i.e., of research outlined of animals rather of this above, in some 52 places more studies, time would efforts anin_ls leave of sound, should the area and place taken Other relevant the the by other be same? Does the food suggesting source and thus that contiguous possible effects above way. of the wide density of a great An the many mask levels. Frequencies are within the effects, consideration to be audible are the animal program such study as similar as area as is mandatory for, populations if any, from in planning inaudible range in change in the population investigated, that could If unaccounted in animal the food a control of design variations animals. any real important kind if the data changes and but Certainly in an area areas of might related correct, of a research or etc. relations population. be to provide This fluctuations frequencies well part normal weight, and does decrease, noise subsequent species. include, increase, were animals to the experimental in every completely in the the levels or other of predator-prey for would whether would possible in field or is their health, on insects An essential normal area general A study because be the of the other suggested cyclic in the he responsible population. answered of anin_%ls is important noise of some to be time by higher of the same, for changes supply to determine later return, to determine causes At the same stimulation animals level valuable, unobvious upon questions anii:u%l change? also be n_de if so, do they the ani:m%l density remain be needed. might the animal should as the sound to humans of many noise. research as well these (ultrasound) species. 53 Aquatic high an mammals, frequency important must bats, role as what the impact wildlife must to determine audible area considered noise what ultrasonic range will and mother of of expected of during food. There noise (to humans) and frequencies would In view chickens, turkeys, animals it value. Research of this at the Institute National France communication, is clear (personal that a proolem to deafen young which on sexual on seem of the research in general type Reserche _hey them gain the many this area to suspect might prove Jouy En Josas, INRA). and safely. They chickens is have might ga.iZt..l_Or_-.w_e _ig___f.r_Qi__t Ika--s ama_ amo_l_t~.oI__e._._, ..£o!esumR bIy because other had they were chickens lower It less around activity distracted them, less the noises nervous, of the or perhaps levels. is exceedingly the research were by suggested difficult above. to assign %When all of of underway considering deaf of domestic R. G. Busnel, cheaply and other is currently are currently on the importance Agronomique, Dr. noise function, economic and to he suggestions on weight sheep, chickens leads are clear pregnancy, cattle, For example, sources be produced, r eseareh_elfozt animals. influences utilization very to play Potential frequencies _here domestic of possible evidence having and_.indioated-would-be-that--of--effe_ts_of on various how are cries he investigated. Another _etus which emit in communication. of the entire justified rodents, components, be analyzed as well and priorities to it is necessa1'y 54 and should be done information by way more information from conducted immediate studies scope, vital on wildlife still only could be required be conducted, could decisions, priorities of field ior to provide however, he secured and practical through use scale and be secured can be done out that laboratory information possibly could studies. laboratory If a the effects in 3 or 4 years. laboratory to obtain be encompassing regarding concurrent order complete all that to point large that in the is "than from on a sufficiently enough of noise would essential of assigning gleaned large in order studies information research. It that 55 Appendix The literature a search by manual, written search the literature and science of was Manual searches of Tennessee was on other Library Medical libraries small found in the catalogs. the abstracts, source bibliography to thal_ especially those depth into and of coverage, conservation, the who (John Library listed number and was public Brister (Mooney in the people gave time who for Library), biblio- and monographs manual bibliographies carried catalogs Memorial source of books of everyone many in the A comprehensive indexes, It is the desire search assure conducted University A relatively the interview, agriculture, were University graphy. be divided searched. State and To medicine, generally personal means. of Memphis Library), can computer, communication _ search listed in out. who has worked on this helped in any way, personal interviews and correspondence. i ! _The literature from the Environmental Dr. John Harvey, compiled The L. Fletcher, Associate was conducted Protection Professor Professor the source information Virginia search was M. Norton, under Agency Contract under of Psychology, of Biology. Wilma bibliography and served obtained analyzed Clara and B. Davis, as 68-04-0024 the direction and Dr. of Michael J. P. Hendrix library by June and Richard No. consultant. W. Blackwell, L. Taylor. 56 Library Department H. of the Catalogs Interior Searched Library W. Calhoun Medical Library (Administrative for the Southeastern Regional Medical John Hrister Library, Memphis Library of Congress Library of the National Mooney National Memorial Library Smithsonian Robert Library, State Academy cf Headquarters Program) University Science University of Tennessee Medical Units of _dicine Institution, W. Woodruff, University Library Library Computer of Natural for Advanced History Studies, Emory Searches Alabama MEDLARS Center The University of Alabama Medical Center Library Birmingham, Alabama S5233 Effects of Noise Pollution December, 1968. Key Words: Effects Key of Sound Words: on Wildlife, January, 1964 - Animal kingdom - invertebrates Anin_l kingdom - vertebrates Acoustic trauma Acoustics Audiomstry Auditory perception Auditory threshold Hearing Hearing tests Noise Pitch discrimination Sound Ultrasonics on Wildlife, Animal kingdom January, 19S9 - July, - invertebrates 1971. 57 Computer Searches (continued). Animal kingdom - vertebrates Acoustic trauma Acoustics Auditory perception Hearing Hearing tests Noise Sound Library Reference Service, Current Conservation Library Center Federal Aid in Fish and Wildlife Denver Public Library 1357 Broadway Denver_ Colorado 80203 Noise Pollution and and its Effects on going on Wildlife North Carolina Science and Technology Research Research Triangle Park, North Carolina 27709 Biological Key Abstracts, 1959 words _¢en from Subject Index Preliminary following: searches were research - June (STRC) 1971 B.A.S.I.C. conducted Center Eeyword on each and of the The NASA Information File Department of Defense File Engineering Index Chemical Abstracts The results of the preliminary searches were such that the STRC engineers advised that no further attempts be made to search these files for materials on noise and its effects on wildlife Science Information Exchange Smithsonian Institution A National Registry of Research Madison National Ba_Building 1730 M. Street, N. W. W_shington, D. C. 20036 in Progress Effects of Noise, Ultrasonics, and Other Frequencies on Wildlife and Insects Sound 58 Computer Searches (continued). Aircraft Noise and Sonic Boom Studies: Effects on People, Animals and Buildings Generation and Propagation of Noise Development and Design of Low Noise Aircraft Engines Noise in the Vicinity of Airports Noise Abatement Studies Abstracts, ABstracts of World Association, Agricultural 1964. Armed and Indexes, Catalogs Medicine. London, 1947 - May 1971. Index. New York, H. (Ceased publication) Forces Medical Library Library, 1950-54. Bibliographic Index. June 1971. New Searched British W. Wilson, Catalog. York, Medical H. 1950 U. S. Army W. Wilson, - Medical 1950 - Bibliography of Agriculture. Department of Agriculture. Washington, D. C., 1942 - June 1971. Biological Abstracts. Philadelphia, Biological and Agricultural 1964 - June 1971. Pa., Index. New Bloresearch Titles. Philadelphia, Pa., Service of Biological Abstracts, Bloreseareh Index. Philadelphia, Pa., Service of Biological Abstracts, Books in Print. New York, Bowker, 1950-1971. York, H. W. Wilson, Bioscienee Information 1965 - 1967. Bicsclence Information 1967 - May 1971. 1970-71. (One year) British Abstracts of Medical Science. London, Pergamon Press, for Biological and Medical Abstracts, 1954 - 1956. Catalog of Grants. Foundation, Washington, 1970 - June Cumulative Book Index. June 1971 New D. C., 1971. York, H. National W. Wilson, Science 1950 - Cumulative Veterinary Index; a selected llst of publications from the American literature. Arvada, Colorado, Index Incorporated, 1970 - May 1971, 59 Current DSH Contents - Life Sciences. for Scientific Information, Philadelphia, Institute 1958 - June 9, 1971 Abstracts. American Speech and Hearing Association and Gallaudet College. Washington, Deafness, Speech, and Hearing Publisher, 1960 - June, 1971. Dissertation Abstracts. Microfilms, 1952 Ann Arbor, Michigan, - June, 1971. Environmental Law Abstracts. National Laboratory, Excerpta Medlca, Ore-, University Oak Ridge, Tenn., Oak Ridge 1955 - February, 1971. Herengraeht, Amsterdam. Rhino-, Laryngology, Section XI, Vol. 1 (1948) (June, 1971) - Vol. 24, No. General Pathology and Pathological Anatomy, Sec_-6_'_o.T_I (1948) " Vol,---v_O. (April, 1971) 6 4 Public Health, Social Medicine, and Hygiene, "-'----_e_tion xvTi_,'-Vol.---I--_I'_gS)--Vo--W/?-T97No.=4 (April, 1971) Index Catalogue of the Library of the Surgeon General's Office, United States Army. _ashington, Superintendent of Documents. Series, 1880-1961. Index Medleus Quarterly Cumulative Literature. AMA, Index to Current Medical Chicago, 1916-26. Quarterly Cumulative 1927-1956. Index _dicus. AMA, Chicago, Current List of Medical 1950-1959. Literature. AMA, Chicago, Current List of Medical Library, Washington, Literature. Army Medical (Vols. 19-36), 1950-1959. Index Medicus. American Chicago, 1960 - July Medical 1971. International Abstracts Pergamon Press, Monthly Catalog. 1950 - May Association, of Biological Sciences. 1956 - May 1970. Washington, 1970. Superintendent London, of Documents, 6O National Library of Medicine N_tional Institute of Health, Education and National Library of Medicine Current Catalog. Washington, D. C., National Institute of Health, Public Health Service, Health, Education and Welfare Department, 1966 - 1970. Pandex. New York, Pandex, Inc., 1967 - 1968 (Microfiche) (Published since 1969 by CCM Information Science Incorporated, New York) Pollution ABstracts. 1970 - June W. 1971. Catalog. Health, Welfare Farmer. Washington, D. C., PubIic Health Service, Department, 1965 - 1965. La Jolla, California, Psychological Abstracts. American Psychological Incorporated_ Washington, D. C., 1950 Public Affairs Affairs December Information Information 1970. Readers' Guide Wilson, to Periodical Literature. 1950 - May 1971. Science Citation Scientific U. S. Service. Service. New S. U. York, Index. Philadelphia, Institute Information, 1961 - .May 1971. Government Research Government-wide Development S. Government January 1971 Abstracts. Service, 1954 Zoological Record. London, 1950 Reports, - Research and May 1971. Washington, - December London. The - May 1971. June - Development D. C., 1970. Fish zoological W. of Commerce. and Technical 1954 1971. H. for 1964. Index to Federal Research Reports, 1965 - 1970. Government Reports Index, of publication changed) Wildlife Bulletin of the Public New York, 1950 - Government Research Reports. Department Clearing House for Federal Scientific Information_ Washington, D. C. : U. Association, June 1971. and Reports, (one and issue, Wildlife Society of name 61 Bibliographies Searched Acoustical Society of America. Report of the 80th Annual Meeting. November, 1970, Houston, Texas. Advances in Ecological Research. 1962 - June 1971. Advances in Environmental Interscience, Vol. New York, Academic Sciences. New York, Wiley 1 - 1969 - June 1971. Press, - Environment. St. Louis, Missouri, Committee for Environmental Information. Vol. l, No. l, January-February, 1961. Environmental Research. New York, Academic Press, Vol. l, No. l, June, 1967 - June 1971. Inc., Environmental Science and Technology. Washington, D. C., American Chemical Society Publications, Vol. l, No. i, January 1967 - June 1971. Heinemann, Jack M. Effects of Sonic Booms on the Hatehahility of Chicken Eggs and Other Studies of Aircraft-Generated Noise Effects on Animals. TRW Life Sciences Center. Hazleton Laboratories, Inc., 1965. International Civil Aviation Organization. Sonic Boom Supplement. Montreal, 12-21 October, 1970. pp. 1-55/i-59. DOC. 8894, SBP/II. National Rice, Panel, Academy of Science. National Research Council. Committee on SST - Sonic Room, Subcommittee on Animal Response. An Annotated Bibliography on Animal Response to Sonic Booms and Other Loud Sounds. Washington, D. C., 1970. C. G. and G. M. Lilley. University of Southampton. Report in five parts on the sonic boom. Prepared for the OECD Conference on Sonic Boom Research. Part 4, 1969. Science and Citizen. Environmental United Nations. Food and Agricultural Organization of the United Nations. Report on a Meeting for Consultations On Underwater Noise, Rome, Italy, December, 19R8. (1970) U. St. Louis, Information, Missouri, Committee for Vol. I-X, 1958 - 1968. S. Department of Health, Education and Welfare, Public Health Section. Reports on the Epldemology and Surveillance of Injuries. No. FY 71-RI. The Role of Noise as a Physiologic Stressor. pp. 1-SR, 1969. 62 Persons Providing Information, Bible, Materials, and Assistance Senator Alan. (Nevada), on Parks and Recreation on Public Lands. Bond, Chairman Hearings of tile Subcommittee on Alterrain Vehicles James. Research Animal Scientist, Research Service, U. S. Department Beltsville, Maryland. Animal Science of Agriculture, Carlisle, John G., of Fish and Shore, Long Chatham, George N. Analyst in Environmental mental Policy Division, Legislative Library of Congress. Cope, Department 350 Co]den Policy, Reference EnvironService, Oliver. Fisheries Research, Bureau of Sport Fisheries and Wildlife, Fish and Wildlife Service, Department of the Interior, Washington, D. C. Crummett, Curtis, Fish, Jr. Associate Marine Biologist, Game, Marine Resources Region, Beach, California 90802. James G. Av-Alarm Suite 170, Los Altos, William H. James F. Department Foster, The Wilderness Naval Undersea of the Navy, Charles R. Department S. W., Washington, D. Gales, Robert Center Corporation, Cali£ornia Society, San Antonio Washington, D. Rd., C. of Transportation, 400 7th Street, C. S. Naval Undersea Research (The Listening Group), San Doyle. Manager, Marine Department of Fish and Long Beach, California Konishi, Masakazu. Princeton Lemke, Darrell H. Coordinator of of Universities, Washington, Associate University, N. Research and Development Center, San Diego, California 92132. Gates, Lipscomb, 9S0 94022 Resources Game, 350 90802. Professor, Princeton, and Development Diego, California 92132. Region, California Golden Shore, Department New Jersey Library D. C. Programs_ of Biology, 08S40. Consortium David M. Associate Professor of Audiology and Speech Pathology, Director, University of Tennessee Noise Study Laboratory, Knoxville, Tennessee 37916. 6S Marler, Peter. Professor of Animal Behavior, Department of Animal Behavior, Rockefeller University, 66th Street and York Avenue, New York, New York 10021. Miller, James D. Head, Psychology Laboratories, Research Department, Central Institute for the Deaf, 818 South Euclid, St. Louis, Missouri 6Sll0. Nixon, Charles W. AMRL (BBA), Norris, Kenneth S. Director, The Oceanic Center, Waimanale, Potash, Lawrence. Psychology Department, Alberta, Edmonton, Alberta Canada. Segal, Migdon. Analyst in Environmental Policy, Environmental Policy Division, Legislative Reference Service, Library of Congress. Shaw, Aerospace Medical Research Wright Patterson AFB, Ohio Lab, 6570 4543S. Oceanic Institute, Hawaii 96795. University Makapuu of Elmer. Analyst in Environmental Policy, Environmental Policy Division, Legislative Reference Service, Library of Congress, Washington, D. C. Taylor, John P. National Academy of Sciences, National Research Council, 2101 Constitution Ave., N.W. Washington, D. C. 20418. Thompson, R. D. U. S. Bureau Denver, Colorado. Tcmbaugh, Welch, Larry. National of Sport Science Fisheries Foundation, and Wildlife, Washington, Bruce L. Friends of Psychlatric Research, 52 Wade Ave., Baltimore, Maryland 21228. D. C. Incorporated, i Organizations Materials, Aircraft Providing Information, Noise Abatement. U. S. Department of Federal Aviation Administration, Transportation, Washington, D. C. Agricultural Research Center. Beltsville, Maryland. Bell Aerospace Co:_any. and Assistance U. Buffalo, S. Department New York. of Agriculture, 64 Bell Laboratories. 07974. 600 Mountain Ave., Murray Hill, New Jersey Blackwater National Wildlife Refuge. Bureau of Sport Fisheries and Wildlife, Fish and Wildlife Service, U. S. Department of the Interior, Rt. I, Box 121, Cambridge, _ryland 21613. Bureau of Sport Fisheries and Wildlife. U. S. Department of the Interior, Washington, D. C. Citizens League Against the Sonic Boom, Cambridge, _ssachusetts 02138. Citizens for a Quieter City, Inc. The American Red Cross Building, 150 Amsterdam Ave., New York, New York 10023. Defenders D. of C. Wildlife. 20036. 2000 N Street, Environmental Planning Division. Washington, D. C. 19 Appleton N. Housing W., Washington, and Urban Environmental Policy Division. Legislative Reference Library of Congress, Washington, D. C. Federal Aviation Administration. U. S. Transportation, 800 Independence D. C. 20590. Langley Research Center. Administration, National National Academy U. S. Hampton, of Engineering. Academy of Sciences. Washington, D. C. National Virginia. Development, Service, Department of Avenue, Washington, Aeronautics Washington, National Street, and Space D. C. Research Council, National Oceanic and Atmospheric Administration. Environmental Data Service, U. S. Department of Commerce, Roekville, Maryland 20852. National Science National Wildlife Washington, Foundation. Washington, Federation. 1412 D. C. 20036. Office of Environmental U. S. Department Office of Noise Abatement. of Transportation, Sixteenth Quality. Federal of Transportation, Research Washington, D. C. Street, N. W., Aviation Administration, Washington, D. C. Division, D. C. U. S. Department 65 Patuxent Urban Transportation Center. Washington, D. C. Wildlife The Wildlife Research Center. Bureau of Sport Fisheries and Wildlife, Fish and Wildlife Service, U. S. Department of the Interior, Laurel, Maryland 20810. _nagement 20005. Institute. Consortium Wire Wildlife Society. 3900 Wisconsin Washington, D. C. 20016. Woods Hole Oceanographic 02543. Institution. of Universities, Building, Ave., Woods Washington, N. W., Hole, Suite D. C. S-176, Massachusetts 66 References Anthony, A. and Ackerman, E. Effects of noise on the blood eosinophll levels and adrenals of mice. Journal of the Acoustical Society of America, 1955, _-7_-_4---- Tiq_ 9". Anthony, A. and Ackerman, E. Biological effects of noise in vertebrate animals. Wright Air Development Center, WADA Technical Report 57-647, November, 1957, ll8 pp. Anthony, A., Ackerman, E. and Lloyd, J.A. Noise stress laboratory rodents. I. Behavioral and endocrine response of mice, rats, and guinea pigs. Journal of the Acoustical Society of America, 1959,_, T_3U-L"I437 .' Anthony, A. and Harclerode, J. E. Noise stress in laboratory rodents. II. Effects of chronic noise exposures on sexual performance and reproductive function of guinea pigs. Journal of the Acoustical Seciet_ of flmerica, 1959, -_--'1_3_F_1440. ' Aplin, J. A. The California effect of explosives Fish and Game, 1947, in on marine life. 33(1), 23-30. Arkhepov, N. S., et al. Biological effect of high-frequency ultrasound. U. S. Department of Commerce, Joint Publication and Research Service, JPRS 47378, 1969, 10 p. Beagley, H. A. Acoustic Electrophysiology 1965a, 60, 437-451. Beagley, H. A. Acoustic trauma in the guinea pig. II. Electron microscopy including the morphology of all junctions in the organ of Corti. Acta 0to-Laryngologiea, 1965b, 60, 479-495. Bell, guinea pig. I. Acta Oto-Laryngologica, W. B. Animal response to sonic boom. at the 80th meeting of the Acoustical America, Houston, November, 1970. Benitez, r trauma in the and history. Paper presented Society of L. D., Eldredge, D. H., and Templet, J. W. 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