CLF221
- (CLF200)
Core Area:
(CLF220)
AGRICULTURAL CORE CURRICULUM
- -
ANIMAL SCIENCE
Unit Title:
ANIMAL BEHAVIOR AND BIOLOGY
______________________________________________________________________________
(CLF221)
Topic: EXTERNAL ANATOMY
time
taught in years
OF FARM ANIMALS
1 hours
1
______________________________________________________________________________
Topic objectives:
able to:
Upon completion of this lesson the student will be
Learning
outcome #
(B-1a) - Using correct spelling, label the external
anatomy of at least four domestic animals of
economic significance.
(B-1b) - Visually identify external parts of live
farm animals.
Special Materials and Equipment:Animal Anatomical Parts Worksheets
(pig, cow, horse, chicken, goat, and sheep). Live
animals that have previously been handled by
people. Overhead transparencies for external
anatomy identification (see California Curriculum
Guidelines).
Evaluation:
TOPIC PRESENTATION:
Quizzes and worksheets; use of terms in a
"Jeopardy" game including correct spelling and
parts identification; test using live animals
with an oral presentation given by each student.
EXTERNAL ANATOMY OF FARM ANIMALS
______________________________________________________
ACTIVITY:
Have students use worksheets to correctly spell the
name and label each external part. Students will
visually identify external parts on at least two of
the following live animals (one small and one large
animal): cow, horse, pig, chicken, goat, and sheep.
______________________________________________________
221.1
TEACHERS:
Attached are lists of external parts of domestic livestock.
Since diagrams cannot be transmitted, you must obtain pictures of
the animals yourself. All diagrams are available through the
California Curriculum Guidelines (including Intro to Ag and
Ag Production).
********************************************************************************
Bovine, porcine, and avian animal external parts are the three species required
to meet the animal science standard 1.12.6. The others are provided for your
use as an enrichment tool.
********************************************************************************
I.
Parts of a Dairy Cow
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
Poll
Forehead
Bridge of Nose
Muzzle
Jaw
Throat
Neck
Point of Shoulder
Dewlap
Brisket
Knee
Sole
Heel
Point of Elbow
Chest Floor
Milk Wells
Mammary Veins
Fore udder attachment
Fore udder
Teats
Pastern
Hoof
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
Dewclaw
Hock
Switch
Rear udder
Flank
Stifle
Thigh
Rear udder attachment
Tail
Thurl
Barrel
Tailhead
Hook
Ribs
Barrel
Crops
Heart Girth
Withers
Chine
Loin
Rump
Back
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
Fetlock or Ankle
Coronet
Hoof
Pastern
Knee
Forearm
Chest
Point of Shoulder
Neck
Throat Latch
Bars
Chin
Lower Lip
Upper Lip
II. Parts of a Horse
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Poll
Crest
Mane
Withers
Back
Loin or Coupling
Point of Hip
Rump of Croup
Tailhead
Buttock
Tail
Thigh
Gaskin
Hock
221.2
15.
16.
17.
18.
19.
20.
21.
III.
Ergot
Flank
Elbow
Abdomen
Stifle
Chestnut or Castors
Cannon Bone
36.
37.
38.
39.
40.
41.
Muzzle
Bridge of Nose
Face
Forehead
Forelock
Heart Girth
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
Pastern
Toe
Foreflank
Back
Loin
Side
Belly
Teats
Sheath
Hind Flank
Rump
Tail
Ham
Hock
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
Hoof
Pastern
Hock
Flank
Median Suspensory Ligament
Rear udder
Stifle
Thigh
Rear udder attachment
Escutcheon
Pin Bone
Tail Head
Tail
Thurl
Hip
Rib
Withers
Crop
Neck
Parts of a Pig
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Snout
Eye
Ear
Cheek
Jowl
Poll
Neck
Shoulder
Foreleg
Elbow
Knee
Shank
Ankle
Dewclaw
IV. Parts of a Goat
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
Poll
Forehead
Bridge of Nose
Nostril
Muzzle
Jaw
Throat
Dewlap
Point of Shoulder
Heart Girth
Brisket
Point of Elbow
Chest Floor
Barrel
Knee
Toe
Sole
Heel
Dewclaw
221.3
20.
21.
22.
23.
24.
25.
V.
Milk Vein
Fore udder attachment
Fore udder
Teat
Orifice
Floor of Udder
45.
46.
47.
48.
49.
50.
Ear
Chine
Loin
Rump
Back
Shoulder Blade
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
Dock
Thigh
Hock
Hind Leg
Dewclaw
Hoof
Hind Flank
Belly
Ribs
Foreflank
Fore Leg
Shoulder
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
Lesser Sickles
Saddle Feathers
Fluff
Shank
Spur
Claw
Hock
Thigh
Breast
Wing-Bow
Wing-Bar
Secondaries
Primary or Flight Feathers
Body
Parts of a Sheep
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Mouth
Nostril
Face
Forehead
Eye
Ear
Neck
Breast
Top of Shoulder
Back
Loin
Hip
Rump
VI. Parts of a Chicken
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
Wattles
Beak
Comb
Base
Points
Blade
Eye
Ear
Ear lobes
Hackle
Cape
Back
Saddle
Sickles
Main Tail
221.4