1 2 3 4 5 6 7 8 9 10 Online Supplementary material for: Paz A, Ibañez R, Lips KR, Crawford AJ. Testing the role of ecology and life history in structuring genetic variation across a landscape: A trait-based phylogeographic approach. Molecular Ecology. In press. Online Table S1. Number of georeferenced localities used for environmental niche modeling for each species (training, testing and total) and number of samples per species of frog per sampling site in Panama (Cana, El Copé and Brewster) for genetic analyses. NA indicates data were unavailable or not used. Atelopus spp. Localities used for model training 16 Localities used for model testing 3 Total localities used for modeling 19 Genetic samples from El Copé 8 Genetic samples from Brewster 2 Genetic samples from Cana 3 Cochranella euknemos 24 5 29 4 3 5 Colostethus panamansis 16 4 20 9 6 6 Colostethus pratti 34 8 42 7 2 19 Craugastor bransfordii 95 23 118 7 3 NA Craugastor crassidigitus 104 25 129 6 12 NA Craugastor fitzingeri 44 10 54 4 14 10 Craugastor gollmeri 32 8 40 9 6 NA Craugastor opimus/megacephalus 52 13 65 10 11 NA Craugastor talamancae 43 10 53 12 4 NA Diasporus spp. 93 23 116 2 9 4 Engystomops pustulosus 227 56 283 4 2 8 Espadarana prosoblepon 108 27 135 5 7 13 Gastrotheca cornuta 15 3 18 3 2 NA Hyalinobatrachium colymbiphyllum 38 9 47 7 9 NA Hyalinobatrachium fleischmanni 72 17 89 3 5 NA Hyloscirtus colymba 20 5 25 10 3 5 Lithobates warszewitschii 68 17 85 6 14 NA Pristimantis caryophyllaceus 44 10 54 2 7 11 Pristimantis cerasinus 56 14 70 2 5 NA Pristimantis cruentus 78 19 97 9 10 NA Pristimantis museosus / P. aff. museosus Pristimantis ridens NA NA NA 3 2 9 109 27 136 4 4 NA Pristimantis taeniatus 27 6 33 NA 12 3 Rhaebo haematiticus 83 20 103 7 5 7 Sachatamia albomaculata 34 8 42 6 4 NA Sachatamia ilex 12 3 15 8 11 NA Species 1 Silverstoneia flotator 28 6 34 3 5 NA Silverstoneia nubicola 37 9 46 11 4 7 Strabomantis bufoniformis 36 8 44 4 5 2 Teratohyla spinosa 26 6 32 4 2 NA 2 11 12 13 14 15 Online Table S2. Museum voucher number (absent for specimens awaiting accession), field collector number, Barcode of Life Data Systems (BoLD) Process ID number for specimen data and DNA sequence data in, and GenBank accession number for COI and 16S mitochondrial gene sequences for each tissue sample used in this study, organized by species of frog and by locality. NV under Museum number indicates no voucher exists for that tissue sample. GenBank numbers in bold correspond to numbers taken from previously published sources. 16 Species Atelopus spp. Cochranella euknemos Locality Museum number Collector number BoLD GenBank COI GenBank 16S Brewster CH 6694, CH 6742 CH 6694, CH 6742 BSAMP1055-09, BSAMP1082-09 KC129181, KC129183 KC129289, KC129291 Cana CH 6382, CH 6384 CH 6382, CH 6384, AJC 1855 BSAMP782-09, BSAMP784-09, BSAMP955-09 KR862875, KR862874, KR862873 KR863130, KR863129, KR863128 El Copé NV, NV, NV, NV, NV, NV, NV, NV KRL 1519, KRL 1521, KRL 1539, KRL 1542, KRL 1711, KRL 1444, KRL 1568, KRL 1569 BSAMP290-07, BSAMP292-07, BSAMP300-07, BSAMP302-07, BSAMP341-07, BSAMP254-07, BSAMP318-07, BSAMP319-07 FJ766577, FJ766576, FJ766574, FJ766573, FJ784553, KR862878, KR862877, KR862876 FJ766577, FJ784543, FJ766574, FJ784553, FJ784553, KR863133, KR863132, KR863131 Brewster CH 6864, CH 6766, CH 6696 CH 6864, CH 6766, CH 6696 BSAMP1172-09, BSAMP628-08, BSAMP1057-09 KR862885, KR862879, KR862886 KR863140, KR863134, KR863141 Cana CH 6423, CH 6440 CH 6423, CH 6440, AJC 1687, AJC 1688, AJC 1850 BSAMP817-09, BSAMP834-09, BSAMP887-09, BSAMP888-09, BSAMP950-09 KR862881, KR862884, KR862883, KR862882, KR862880 KR863136, KR863139, KR863138, KR863137, KR863135 El Copé NV, USNM572160, USNM 572158, USNM 572159 KRL 1054, KRL 1055, KRL 0841, KRL 0937 BSAMP165-07, BSAMP166-07, BSAMP085-07, BSAMP146-07 FJ766601, FJ766600, FJ766603, FJ766602 FJ784459, FJ784459, FJ766603, FJ784443 Brewster CH 6855, CH 6820, CH 6828, CH 6833, CH 6835 CH 6855, AJC 1937, CH 6820, CH 6828, CH 6833, CH 6835 BSAMP1165-09, BSAMP707-09, BSAMP1140-09, BSAMP114709, BSAMP1151-09, BSAMP1153-09 KC129197, KC129194, KC129196, KC129198, KC129202, KC129195 KC129197, KC129301, KC129304, KC129306, KC129310, KC129303 Cana CH 6448, CH 6356 CH 6448, AJC 1816, AJC 1856, AJC 1857, AJC 1859, CH 6356 BSAMP842-09, BSAMP916-09, BSAMP956-09, BSAMP957-09, BSAMP959-09, BSAMP1044-09 KC129189, KC129188, KC129215, KC129214, KC129213, KC129212 KC129296, KC129295, KC129323, KC129322, KC129321, KC129320 Colostethus panamansis 3 El Copé NV, USNM 572498, USNM 572499, USNM 572501, USNM 572502, USNM 572503, USNM 572508, USNM 572510, USNM 572511 KRL 0953, KRL 1338, KRL 1339, KRL 1343, KRL 1344, KRL 1359, KRL 1390, KRL 1421, KRL 1433 BSAMP150-07, BSAMP223-07, BSAMP224-07, BSAMP226-07, BSAMP227-07, BSAMP228-07, BSAMP235-07, BSAMP245-07, BSAMP248-07 FJ766619, FJ766618, FJ766617, FJ766616, FJ766615, FJ766614, FJ766614, FJ766612, FJ766611 FJ784447, FJ766618, FJ766617, FJ784507, FJ784508, FJ784509, FJ784509, FJ784526, FJ784529 Brewster CH 6816 AJC 1968, CH 6816 BSAMP738-09, BSAMP1104-09 KR862888, KR862889 KR863143, KR863144 Cana CH 6363, CH 6446, CH 6330 CH 6363, CH 6446, AJC 1697, AJC 1698, AJC 1699, AJC 1700, AJC 1801, AJC 1802, AJC 1803, AJC 1804, AJC 1805, AJC 1806, AJC 1807, AJC 1808, AJC 1810, AJC 1811, AJC 1812, AJC 1815, CH 6330 BSAMP763-09, BSAMP840-09, BSAMP897-09, BSAMP898-09, BSAMP899-09, BSAMP900-09, BSAMP901-09, BSAMP902-09, BSAMP903-09, BSAMP904-09, BSAMP905-09, BSAMP906-09, BSAMP907-09, BSAMP908-09, BSAMP910-09, BSAMP911-09, BSAMP912-09, BSAMP915-09, BSAMP1018-09 KF807001, KF807014, KF807020, KF807023, KF807021, KF807000, KF807002, KF807004, KF807005, KF807006, KF807007, KF807008, KF807009, KF807010, KF807011, KF807012, KF807013, KF807022, KF807016 KF807040, KF807053, KF807059, KF807062, KF807060, KF807039, KF807041, KF807043, KF807044, KF807045, KF807046, KF807047, KF807048, KF807049, KF807050, KF807051, KF807052, KF807061, KF807055 El Copé NV, USNM 572525, USNM 572521, NV, USNM 572523, USNM 572524, NV KRL 1094, KRL 1217, KRL 0732, KRL 0733, KRL 0906, KRL 0919, KRL 1507 BSAMP173-07, BSAMP211-07, BSAMP035-07, BSAMP036-07, BSAMP132-07, BSAMP141-07, BSAMP287-07 FJ766621, FJ766620, FJ766625, FJ766624, FJ766623, FJ784429, KR862887 FJ766621, FJ784494, FJ784350, FJ784351, FJ784429, FJ784429, KR863142 Brewster CH 6808 AJC 1921, AJC 1960, CH 6808 BSAMP691-09, BSAMP730-09, BSAMP1097-09 KR862890, KR862892, KR862891 KR863145, KR863147, KR863146 El Copé USNM 572222, USNM 572223, USNM 572220, MVUP 1803, USNM 572221, NV, NV KRL 1177, KRL 1244, KRL 0696, KRL 0751, KRL 0802, KRL 0904, KRL 1570 BSAMP197-07, BSAMP213-07, BSAMP023-07, BSAMP044-07, BSAMP064-07, BSAMP130-07, BSAMP320-07 FJ766627, FJ766626, FJ766631, FJ766630, FJ766629, FJ766628, KR862893 FJ784481, FJ784496, FJ766631, FJ784358, FJ784376, FJ784427, KR863148 Brewster CH 6761, CH 6866 AJC 1783, AJC 1785, CH 6761, CH 6866, CH 6797, AJC 1905, AJC 1923, AJC 1928, AJC 1959, AJC 1751, AJC 1987, AJC 1992 BSAMP590-08, BSAMP592-08, BSAMP623-08, BSAMP1174-09, BSAMP654-08, BSAMP675-09, BSAMP693-09, BSAMP698-09, BSAMP729-09, BSAMP852-09, BSAMP1124-09, BSAMP1129-09 KR862904, KR862898, KR862895, KR862894, KR862905, KR862903, KR862901, KR862900, KR862899, KR862896, KR862902, KR862920 KR863159, KR863153, KR863150, KR863149, KR863160, KR863158, KR863156, KR863155, KR863154, KR863151, KR863157, KR863175 El Copé NV, USNM 572229, NV, USNM 572230, NV, NV KRL 0129, KRL 0664, KRL 0665, KRL 0675, KRL 0858, KRL 1572 BSAMP214-07, BSAMP011-07, BSAMP012-07, BSAMP013-07, BSAMP097-07, BSAMP321-07 FJ766644, FJ766643, FJ766642, FJ766641, FJ766639, KR862897 FJ784322, FJ766643, FJ784328, FJ784329, FJ784407, KR863152 Colostethus pratti Craugastor bransfordii Craugastor crassidigitus 4 CH 6852, CH 6861, CH 6869, CH 6784, CH 6791, CH 6840, CH 6841 BSAMP565-08, BSAMP581-08, BSAMP1162-09, BSAMP1170AJC 1758, AJC 1774, CH 09, BSAMP1177-09, BSAMP5886852, CH 6861, CH 6869, AJC 08, BSAMP642-08, BSAMP6481781, CH 6784, CH 6791, AJC 08, BSAMP1116-09, 1979, AJC 1980, AJC 1981, BSAMP1117-09, BSAMP1118AJC 1988, CH 6840, CH 6841 09, BSAMP1125-09, BSAMP1155-09, BSAMP1156-09 Cana CH 6362, CH 6351, CH 6355, CH 6358, CH 6360 CH 6362, AJC 1682, AJC 1691, AJC 1692, AJC 1694, AJC 1829, CH 6351, CH 6355, CH 6358, CH 6360 BSAMP762-09, BSAMP882-09, BSAMP891-09, BSAMP892-09, BSAMP894-09, BSAMP929-09, BSAMP1039-09, BSAMP104309, BSAMP1046-09, BSAMP1048-09 KR862909, KR862929, KR862908, KR862907, KR862930, KR862906, KR862925, KR862923, KR862922, KR862921 KR863164, KR863184, KR863163, KR863162, KR863185, KR863161, KR863180, KR863178, KR863177, KR863176 El Copé NV, NV, USNM 572256, NV KRL 1548, KRL 0693, KRL 0720, KRL 0743 BSAMP305-07, BSAMP021-07, BSAMP029-07, BSAMP041-07 FJ766645, FJ766648, FJ766647, FJ766646 FJ784555, FJ84337, FJ784344, FJ784356 Brewster CH 6665 AJC 1902, AJC 1926, AJC 1941, AJC 1952, CH 6665, AJC 1754 BSAMP672-09, BSAMP696-09, BSAMP711-09, BSAMP722-09, BSAMP741-09, BSAMP854-09 KR862934, KR862931, KR862935, KR862936, KR862937, KR862933 KR863189, KR863186, KR863190, KR863191, KR863192, KR863188 El Copé USNM 572264, USNM 572275, USNM 572259, NV, USNM 572260, USNM 572261, USNM 572262, NV, NV KRL 1200, KRL 1214, KRL 0701, KRL 0737, KRL 0764, KRL 0860, KRL 0912, KRL 0930, KRL 1579 BSAMP206-07, BSAMP209-07, BSAMP025-07, BSAMP038-07, BSAMP050-07, BSAMP099-07, BSAMP135-07, BSAMP145-07, BSAMP326-07 FJ766650, FJ766649, FJ766656, FJ766655, FJ766654, FJ766653, FJ766652, FJ766651, KR862932 FJ784489, FJ784492, FJ784341, FJ784353, FJ784364, FJ784408, FJ784432, FJ784442, KR863187 Brewster CH 6790, CH 6794 AJC 1777, AJC 1780, AJC 1784, CH 6790, CH 6794, AJC 1797, AJC 1800, AJC 1903, AJC 1904, AJC 1910, AJC 1752 BSAMP584-08, BSAMP587-08, BSAMP591-08, BSAMP647-08, BSAMP651-08, BSAMP667-09, BSAMP670-09, BSAMP673-09, BSAMP674-09, BSAMP680-09, BSAMP853-09 KR862942, KR862941, KR862946, KR862945, KR862944, KR862949, KR862950, KR862951, KR862947, KR862948, KR862943 KR863197, KR863196, KR863201, KR863200, KR863199, KR863204, KR863205, KR863206, KR863202, KR863203, KR863198 El Copé USNM 572269, USNM 572270, NV, NV, USNM 572267, USNM 572268, NV, NV, NV, NV KRL 1035, KRL 1144, KRL 0618, KRL 0686, KRL 0728, KRL 0805, KRL 0911, KRL 0711, KRL 1485, KRL 1573 BSAMP162-07, BSAMP188-07, BSAMP002-07, BSAMP019-07, BSAMP032-07, BSAMP067-07, BSAMP134-07, BSAMP028-07, BSAMP272-07, BSAMP322-07 FJ766658, FJ766657, FJ766663, FJ766662, FJ766661, FJ766660, FJ766659, KR862940, KR862939, KR862938 FJ784456, FJ784472, FJ784323, FJ784335, FJ784347, FJ784378, FJ784431, KR863195, KR863194, KR863193 AJC 1920, AJC 1934, AJC 1944, AJC 1950 BSAMP690-09, BSAMP704-09, BSAMP714-09, BSAMP720-09 KR862953, KR862955, KR862954, KR862952 KR863208, KR863210, KR863209, KR863207 Brewster Craugastor fitzingeri Craugastor gollmeri Craugastor opimus/megacephalus Craugastor talamancae Brewster KR862914, KR862913, KR862910, KR862915, KR862916, KR862912, KR862924, KR862911, KR862928, KR862927, KR862926, KR862919, KR862918, KR862917 KR863169, KR863168, KR863165, KR863170, KR863171, KR863167, KR863179, KR863166, KR863183, KR863182, KR863181, KR863174, KR863173, KR863172 5 El Copé USNM 572477, NV, NV, USNM 572307, USNM 572478, USNM 572309, USNM 572310, USNM 572311, USNM 572312, USNM 572313, USNM 572314, USNM 572316 KRL 1087, KRL 1342, KRL 1360, KRL 1363, KRL 1394, KRL 1409, KRL 1454, KRL 1458, KRL 1463, KRL 1520, KRL 1529, KRL 1624 BSAMP171-07, BSAMP225-07, BSAMP229-07, BSAMP230-07, BSAMP236-07, BSAMP240-07, BSAMP260-07, BSAMP263-07, BSAMP266-07, BSAMP291-07, BSAMP298-07, BSAMP332-07 FJ766696, FJ784506, FJ766695, FJ766693, FJ766692, FJ766691, FJ766690, FJ766689, FJ766688, FJ766687, FJ766687, FJ766685 FJ784462, FJ784506, FJ784510, FJ784511, FJ784517, FJ784521, FJ784530, FJ784533, FJ784536, FJ784542, FJ784549, FJ784572 Brewster CH 6648, CH 6786, CH 6800, CH 6802, CH 6676, CH 6792, CH 6803, CH 6804 CH 6648, CH 6786, CH 6800, CH 6802, CH 6676, AJC 1789, CH 6792, CH 6803, CH 6804 BSAMP608-08, BSAMP644-08, BSAMP657-08, BSAMP658-08, BSAMP751-09, BSAMP596-08, BSAMP649-08, BSAMP659-08, BSAMP665-09 KR862957, KR862958, KR862956, KR862960, KR862959, KR862963, KR862962, KR862964, KR862961 KR863212, KR863213, KR863211, KR863215, KR863214, KR863218, KR863217, KR863219, KR863216 Cana CH 6425, CH 6431, CH 6439 CH 6425, CH 6431, CH 6439, AJC 1866 BSAMP819-09, BSAMP825-09, BSAMP833-09, BSAMP966-09 KR862968, KR862967, KR862965, KR862966 KR863223, KR863222, KR863220, KR863221 Diasporus spp. Engystomops pustulosus Espadarana prosoblepon El Copé USNM 572456, NV KRL 0782, KRL 0831 BSAMP055-07, BSAMP079-07 FJ766810, FJ766809 FJ784369, FJ784390 Brewster CH 6783 AJC 1775, CH 6783 BSAMP582-08, BSAMP641-08 KR862972, KR862969 KR863227, KR863224 Cana CH 6371, CH 6374, CH 6318, CH 6320, CH 6321, CH 6325, CH 6327, CH 6336 CH 6371, CH 6374, CH 6318, CH 6320, CH 6321, CH 6325, CH 6327, CH 6336 BSAMP771-09, BSAMP774-09, BSAMP1006-09, BSAMP100809, BSAMP1009-09, BSAMP1013-09, BSAMP101509, BSAMP1024-09 KR862971, KR862970, KR862973, KR862974, KR862975, KR862976, KR862977, KR862978 KR863226, KR863225, KR863228, KR863229, KR863230, KR863231, KR863232, KR863233 El Copé USNM 572715, USNM 572716, NV, USNM 572717 KRL 0867, KRL 0868, KRL 0915, KRL 0916 BSAMP106-07, BSAMP107-07, BSAMP137-07, BSAMP138-07 FJ766703, FJ766702, FJ766701, FJ766700 FJ784414, FJ784415, FJ784434, FJ784435 Brewster CH 6851, CH 6863, CH 6781, CH 6680, CH 6683, CH 6756 CH 6851, AJC 1776, CH 6863, CH 6781, CH 6680, CH 6683, CH 6756 BSAMP1161-09, BSAMP583-08, BSAMP1171-09, BSAMP639-08, BSAMP755-09, BSAMP758-09, BSAMP1095-09 KR862995, KR862998, KR862991, KR862990, KR862996, KR862986, KR862980 KR863250, KR863253, KR863246, KR863245, KR863251, KR863241, KR863235 Cana CH 6418, CH 6424, CH 6427, CH 6430, CH 6435, CH 6445, CH 6451 CH 6418, CH 6424, CH 6427, CH 6430, CH 6435, CH 6445, CH 6451, AJC 1684, AJC 1685, AJC 1689, AJC 1830, AJC 1878, AJC 1893 BSAMP813-09, BSAMP818-09, BSAMP821-09, BSAMP824-09, BSAMP829-09, BSAMP839-09, BSAMP845-09, BSAMP884-09, BSAMP885-09, BSAMP889-09, BSAMP930-09, BSAMP978-09, BSAMP993-09 KR862981, KR862982, KR862983, KR862989, KR862979, KR862988, KR862984, KR862997, KR862994, KR862993, KR862992, KR862987, KR862985 KR863236, KR863237, KR863238, KR863244, KR863234, KR863243, KR863239, KR863252, KR863249, KR863248, KR863247, KR863242, KR863240 El Copé NV, NV, USNM 572195, NV, NV toe2253, toe2301, KRL 0761, KRL 0762, KRL 0875 BSAMP367-07, BSAMP368-07, BSAMP048-07, BSAMP049-07, BSAMP111-07 FJ766590, FJ766589, FJ766593, FJ766592, FJ766591 FJ784604, FJ784605, FJ784362, FJ784363, FJ784419 6 Brewster Gastrotheca cornuta BSAMP699-09, BSAMP1085-09 KC129226, KC129225 KC129335, KC129334 BSAMP193-07, BSAMP247-07, BSAMP061-07 FJ766705, FJ766704, FJ766706 FJ784477, FJ766704, FJ784373 KR863002, KF604295, KR863004, KF604297, KR863003, KR863000, KR863001, KR862999, KF604296 KR863257, KF604300, KR863259, KF604302, KR863258, KR863255, KR863256, KR863254, KF604301 El Copé Brewster CH 6843, CH 6844, CH 6773, CH 6785, CH 6754, CH 6822, CH 6829, CH 6830 El Copé USNM 572121, USNM 572123, USNM 572125, NV, USNM 572115, USNM 572116, USNM 572113 KRL 1159, KRL 1424, KRL 1556, KRL 1557, KRL 0726, KRL 0727, KRL 0852 BSAMP191-07, BSAMP246-07, BSAMP311-07, BSAMP312-07, BSAMP030-07, BSAMP031-07, BSAMP092-07 FJ766713, FJ766712, FJ766711, FJ766710, FJ766716, FJ766715, FJ766714 FJ784475, FJ784527, FJ784561, FJ784562, FJ784345, FJ784346, FJ784402 Brewster CH 6856, CH 6649, CH 6654, CH 6655 CH 6856, AJC 1792, CH 6649, CH 6654, CH 6655 BSAMP1166-09, BSAMP599-08, BSAMP609-08, BSAMP614-08, BSAMP615-08 KR863010, KR863005, KR863012, KR863011, KR863009 KR863265, KR863260, KR863267, KR863266, KR863264 El Copé NV, NV, NV KRL 1115, KRL 1126, KRL 1316 BSAMP180-07, BSAMP183-07, BSAMP218-07 KR863006, KR863007, KR863008 KR863261, KR863262, KR863263 Brewster CH 6669 AJC 1919, AJC 1945, CH 6669 BSAMP689-09, BSAMP715-09, BSAMP744-09 KR863013, KR863015, KR863014 KR863268, KR863270, KR863269 El Copé USNM 572621, USNM 572629, USNM 572630 KRL 1329, KRL 1518, KRL 1544, KRL 1565, KRL 1623, KRL 1630, KRL 1631, KRL 1723, toe3, KRL 0812 BSAMP219-07, BSAMP289-07, BSAMP303-07, BSAMP316-07, BSAMP331-07, BSAMP335-07, BSAMP336-07, BSAMP345-07, BSAMP370-07, BSAMP070-07 FJ766730, FJ766729, FJ766728, FJ766727, FJ766726, FJ766725, FJ766724, FJ766723, FJ766722, FJ766731 FJ784500, FJ784540, FJ766728, FJ784566, FJ784571, FJ784575, FJ784576, FJ784585, FJ784607, FJ784381 KR863019, KR863022, KR863026, KR863023, KR863016, KR863017, KR863018, NA, KR863024, KR863020, KR863025, KR863021, KR863027, KR863028 KR863275, KR863278, KR863282, KR863279, KR863272, KR863273, KR863274, KR863271, KR863280, KR863276, KR863281, KR863277, KR863283, KR863284 Hyalinobatrachium colymbiphyllum Hyalinobatrachium fleischmanni Hyloscirtus colymba Lithobates warszewitschii AJC 1929, CH 6745 KRL 1163, KRL 1429, KRL 0799 USNM 572473, USNM 572474, USNM 572472 Brewster CH 6868, CH 6760, CH 6686, CH 6736, CH 6658, CH 6659 BSAMP1157-09, BSAMP1158CH 6843, CH 6844, AJC 1772, 09, BSAMP579-08, BSAMP632CH 6773, CH 6785, CH 6754, 08, BSAMP643-08, BSAMP1093CH 6822, CH 6829, CH 6830 09, BSAMP1141-09, BSAMP1148-09, BSAMP1149-09 BSAMP1176-09, BSAMP622-08, BSAMP668-09, BSAMP692-09, CH 6868, CH 6760, AJC 1798, BSAMP736-09, BSAMP737-09, AJC 1922, AJC 1966, AJC BSAMP856-09, BSAMP1049-09, 1967, AJC 1756, CH 6686, CH BSAMP1076-09, BSAMP11216736, AJC 1984, AJC 1985, 09, BSAMP1122-09, BSAMP601AJC 1794, CH 6658, CH 6659 08, BSAMP617-08, BSAMP61808 7 USNM 572770, USNM 572779, USNM 572780, NV, NV, NV KRL 1008, KRL 1540, KRL 1553, KRL 1496, KRL 1508, KRL 1567 BSAMP160-07, BSAMP301-07, BSAMP308-07, BSAMP280-07, BSAMP288-07, BSAMP317-07 FJ766752, FJ766751, FJ766750, KR911913, KR911914, KR911915 FJ784454, FJ784552, FJ784558, KR911917, KR911916, KR911918 CH 6681, CH 6751 AJC 1909, AJC 1912, AJC 1925, AJC 1936, AJC 1949, CH 6681, CH 6751 BSAMP679-09, BSAMP682-09, BSAMP695-09, BSAMP706-09, BSAMP719-09, BSAMP756-09, BSAMP1090-09 KR863032, KR863042, KR863029, KR863044, KR863040, NA, KR863034 KR863289, KR863299, KR863285, KR863301, KR863297, KR863287, KR863291 Cana CH 6361, CH 6365, CH 6377, CH 6380, CH 6383, CH 6392, CH 6394, CH 6354, CH 6367 CH 6361, CH 6365, CH 6377, CH 6380, CH 6383, CH 6392, CH 6394, AJC 1879, AJC 1885, CH 6354, CH 6367 BSAMP761-09, BSAMP765-09, BSAMP777-09, BSAMP780-09, BSAMP783-09, BSAMP792-09, BSAMP794-09, BSAMP979-09, BSAMP985-09, BSAMP1042-09, BSAMP767-09 KR863039, KR863030, KR863031, KR863033, KR863038, KR863041, KR863043, KR863035, KR863036, KR863037, JN991365 KR863296, KR863286, KR863288, KR863290, KR863295, KR863298, KR863300, KR863292, KR863293, KR863294, JN991436 El Copé NV, USNM 572343 KRL 1151, KRL 0801 BSAMP189-07, BSAMP063-07 FJ766776, FJ766772 FJ784473, FJ784375 Brewster CH 6764, CH 6774 AJC 1757, AJC 1764, AJC 1769, CH 6764, CH 6774 BSAMP564-08, BSAMP571-08, BSAMP576-08, BSAMP626-08, BSAMP633-08 KR863049, KR863045, KR863046, KR863048, KR863047 KR863306, KR863302, KR863303, KR863305, KR863304 El Copé USNM 572376, USNM 572377 KRL 0828, KRL 0832 BSAMP076-07, BSAMP080-07 FJ766786, FJ766785 FJ784387, FJ784391 Brewster CH 6867, CH 6679 AJC 1767, CH 6867, AJC 1913, AJC 1943, AJC 1948, AJC 1951, AJC 1954, AJC 1957, CH 6679, AJC 1983 BSAMP574-08, BSAMP1175-09, BSAMP683-09, BSAMP713-09, BSAMP718-09, BSAMP721-09, BSAMP724-09, BSAMP727-09, BSAMP754-09, BSAMP1120-09 KR863059, KR863058, KR863051, KR863052, KR863050, KR863053, KR863054, KR863055, KR863056, KR863057 KR863316, KR863315, KR863308, KR863309, KR863307, KR863310, KR863311, KR863312, KR863313, KR863314 El Copé USNM 572361, NV, USNM 572362, USNM 572364, USNM 572365, USNM 572366, USNM 572367, USNM 572369, USNM 572788 KRL 1333, KRL 1407, KRL 1420, KRL 1455, KRL 1462, KRL 1474, KRL 1528, KRL 1550, KRL 0811 BSAMP221-07, BSAMP239-07, BSAMP244-07, BSAMP261-07, BSAMP265-07, BSAMP268-07, BSAMP297-07, BSAMP307-07, BSAMP069-07 FJ766784, FJ766783, FJ766782, FJ766783, FJ766780, FJ766779, FJ766778, FJ766777, FJ766787 FJ784502, FJ784520, FJ784525, FJ784531, FJ784535, FJ784538, FJ784548, FJ784557, FJ784380 Brewster CH 6747 AJC 1932, CH 6747 BSAMP702-09, BSAMP1087-09 KC129266, KC129262 KC129375, KC129374 El Copé Brewster Pristimantis caryophyllaceus Pristimantis cerasinus Pristimantis cruentus Pristimantis 8 museosus Cana CH 6410, CH 6419, CH 6429, CH 6455 CH 6410, CH 6419, CH 6429, CH 6455, AJC 1872, AJC 1890, AJC 1892, AJC 1894, AJC 1898 BSAMP810-09, BSAMP814-09, BSAMP823-09, BSAMP849-09, BSAMP972-09, BSAMP990-09, BSAMP992-09, BSAMP994-09, BSAMP998-09 KC129244, KC129247, KC129249, KC129241, KC129245, KC129242, KC129243, KC129248, KC129250 KC129356, KC129359, KC129361, KC129353, KC129357, KC129354, KC129355, KC129360, KC129362 El Copé USNM 572395, NV, USNM 572389 KRL 1554, KRL 0909, KRL 0699 BSAMP309-07, BSAMP133-07, BSAMP024-07 FJ766793, FJ766795, FJ766798 FJ784340, FJ784430, FJ784559 Brewster CH 6776 AJC 1766, AJC 1778, CH 6776, AJC 1901 BSAMP573-08, BSAMP585-08, BSAMP635-08, BSAMP671-09 KR863061, KR863063, KR863062, KR863060 KR863318, KR863320, KR863319, KR863317 El Copé USNM 572416, USNM 572417, NV, USNM 572415 KRL 0829, KRL 0830, KRL 0845, KRL 0846 BSAMP077-07, BSAMP078-07, BSAMP088-07, BSAMP089-07 FJ766808, FJ766807, FJ766806, FJ766805 FJ784388, FJ784389, FJ784398, FJ784399 KR863074, KR863073, KR863072, KR863076, KR863070, KR863068, KR863071, KR863064, KR863065, KR863066, KR863069, KR863067 KR863331, KR863330, KR863329, KR863333, KR863327, KR863325, KR863328, KR863321, KR863322, KR863323, KR863326, KR863324 Pristimantis ridens Brewster CH 6854, CH 6859, AJC 1782, CH 6796 Pristimantis taeniatus Cana Rhaebo haematiticus Sachatamia albomaculata BSAMP1164-09, BSAMP1169CH 6854, CH 6859, AJC 1782, 09, BSAMP589-08, BSAMP653CH 6796, AJC 1961, AJC 08, BSAMP731-09, BSAMP11141977, AJC 1993, AJC 1994, 09, BSAMP1130-09, AJC 1995, AJC 1996, AJC BSAMP1131-09, BSAMP11321997, AJC 2000 09, BSAMP1133-09, BSAMP1134-09, BSAMP1137-09 AJC 1835, AJC 1683, AJC 1839 BSAMP935-09, BSAMP883-09, BSAMP939-09 KR863075, JN991355, JN991403 KR863332, JN991426, JN991470 Brewster CH 6823, CH 6853, CH 6857, CH 6858 AJC 1974, CH 6823, CH 6853, CH 6857, CH 6858 BSAMP1111-09, BSAMP114209, BSAMP1163-09, BSAMP1167-09, BSAMP1168-09 KR863079, KR863080, KR863078, KR863084, KR863082 KR863336, KR863337, KR863335, KR863341, KR863339 Cana CH 6379, CH 6386, CH 6407, CH 6350 CH 6379, CH 6386, CH 6407, AJC 1845, AJC 1847, AJC 1848, CH 6350 BSAMP779-09, BSAMP786-09, BSAMP807-09, BSAMP945-09, BSAMP947-09, BSAMP948-09, BSAMP1038-09 KR863088, KR863083, KR863087, KR863086, KR863085, KR863077, KR863081 KR863345, KR863340, KR863344, KR863343, KR863342, KR863334, KR863338 El Copé USNM 572096, USNM 572097, USNM 572098, NV, USNM 572094, USNM 572095, NV KRL 0965, KRL 1526, KRL 1555, toe120, KRL 0855, KRL 0903, KRL 0926 BSAMP155-07, BSAMP295-07, BSAMP310-07, BSAMP355-07, BSAMP094-07, BSAMP129-07, BSAMP142-07 FJ766815, FJ766814 , FJ766813, FJ766812, FJ766818, FJ766817, FJ766816 FJ784452, FJ784546 , FJ784560, FJ784593, FJ784404, FJ784426, FJ784439 Brewster CH 6758, CH 6765 AJC 1761, CH 6758, CH 6765, AJC 1755 BSAMP568-08, BSAMP620-08, BSAMP627-08, BSAMP855-09 KR863089, KR863090, KR863091, KR863092 KR863346, KR863347, KR863348, KR863349 9 El Copé USNM 572142, USNM 572174, USNM 572144, USNM 572151, NV, USNM 572141 KRL 0957, KRL 1135, KRL 1158, KRL 1530, KRL 0834, KRL 0929 BSAMP152-07, BSAMP184-07, BSAMP190-07, BSAMP299-07, BSAMP081-07, BSAMP144-07 FJ766597, FJ766596, FJ766595, FJ766594, FJ766599, FJ766598 FJ784449, FJ784468, FJ784474, FJ784550, FJ784392, FJ784441 Brewster CH 6767, CH 6671, CH 6673, CH 6740, CH 6743, CH 6746, CH 6748 AJC 1763, CH 6767, AJC 1911, AJC 1947, AJC 1956, CH 6671, CH 6673, CH 6740, CH 6743, CH 6746, CH 6748 BSAMP570-08, BSAMP629-08, BSAMP681-09, BSAMP717-09, BSAMP726-09, BSAMP746-09, BSAMP748-09, BSAMP1080-09, BSAMP1083-09, BSAMP108609, BSAMP1088-09 KR863097, KR863098, KR863103, KR863093, KR863101, KR863100, KR863099, KR863096, KR863095, KR863094, KR863102 KR863354, KR863355, KR863360, KR863350, KR863358, KR863357, KR863356, KR863353, KR863352, KR863351, KR863359 El Copé USNM 572181, USNM 572184, USNM 572186, USNM 572187, USNM 572189, USNM 572190, NV, USNM 572176 KRL 1628, KRL 1701, KRL 1712, KRL 1714, KRL 1720, KRL 1736, toe10, KRL 0854 BSAMP334-07, BSAMP340-07, BSAMP342-07, BSAMP343-07, BSAMP344-07, BSAMP348-07, BSAMP353-07, BSAMP093-07 FJ766587, FJ766586, FJ766585 , FJ766584, FJ766583, FJ766582 , FJ766581, FJ766588 FJ78574, FJ784580, FJ784582, FJ784583, FJ784584, FJ784588 , FJ784591, FJ784403 Brewster CH 6650, CH 6652, CH 6788, CH 6795, CH 6798 CH 6650, CH 6652, CH 6788, CH 6795, CH 6798 BSAMP610-08, BSAMP612-08, BSAMP645-08, BSAMP652-08, BSAMP655-08 KR863107, KR863104, KR863108, KR863106, KR863105 KR863364, KR863361, KR863365, KR863363, KR863362 El Copé USNM 572532, USNM 572530, USNM 572531 KRL 0958, KRL 0734, KRL 0847 BSAMP153-07, BSAMP037-07, BSAMP090-07 FJ766820, FJ766820, FJ766820 FJ784352, FJ784400, FJ784450 Brewster CH 6689, CH 6691, CH 6695 AJC 1962, CH 6689, CH 6691, BSAMP732-09, BSAMP1051-09, CH 6695 BSAMP1052-09, BSAMP1056-09 KR863109, NA, KR863110, KR863111 KR863366, KR863368, KR863367, KR863369 Cana CH 6369, CH 6370, CH 6404 CH 6369, CH 6370, CH 6404, AJC 1870, AJC 1880, AJC 1881, AJC 1889 BSAMP769-09, BSAMP770-09, BSAMP804-09, BSAMP970-09, BSAMP980-09, BSAMP981-09, BSAMP989-09 KF807033, KF807032, KF807025, KF807030, KF807031, KF807026, KF807027 KF807072, KF807071, KF807064, KF807069, KF807070, KF807065, KF807066 El Copé NV, USNM 572594, USNM 572595, USNM 572596, USNM 572597, USNM 572598, USNM 572591, USNM 572592, NV, USNM 572593, USNM 572590 KRL 0945, KRL 1095, KRL 1385, KRL 1457, KRL 1460, KRL 1523, KRL 1560, KRL 1561, KRL 0822, KRL 0848, KRL 0897 BSAMP149-07, BSAMP174-07, BSAMP233-07, BSAMP262-07, BSAMP264-07, BSAMP293-07, BSAMP313-07, BSAMP314-07, BSAMP072-07, BSAMP091-07, BSAMP123-07 FJ766830, FJ766829, FJ766829, FJ766827, FJ766826, FJ766825, FJ766824, FJ766823, FJ766833, FJ766832, FJ766831 FJ784446, FJ784465, FJ784514, FJ784532, FJ784532, FJ784544, FJ784563, FJ784564, FJ784383, FJ784401, FJ784420 Brewster CH 6677, CH 6818 AJC 1908, AJC 1914, AJC 1933, CH 6677, CH 6818 BSAMP678-09, BSAMP684-09, BSAMP703-09, BSAMP752-09, BSAMP1138-09 KC129282, KC129288, KC129283, KC129285, KC129280 KC129393, KC129404, KC129394, KC129399, KC129391 Cana CH 6368 CH 6368, AJC 1876 BSAMP768-09, BSAMP976-09 KC129272, KC129270 KC129384, KC129381 El Copé USNM 572427, USNM 572433, USNM 572434 KRL 0962, KRL 1412, KRL 1562, KRL 0862 BSAMP154-07, BSAMP241-07, BSAMP315-07, BSAMP101-07 FJ766634, FJ766633, FJ766632, FJ766635 FJ784451, FJ784522, FJ784565, FJ784410 Sachatamia ilex Silverstoneia flotator Silverstoneia nubicola Strabomantis bufoniformis 10 Brewster CH 6780 AJC 1770, CH 6780 BSAMP577-08, BSAMP638-08 KR863112, KR863113 KR863370, KR863371 El Copé NV, USNM 572169, USNM 572170, NV KRL 1170, KRL 0677, KRL 0729, KRL 0759 BSAMP195-07, BSAMP014-07, BSAMP033-07, BSAMP047-07 FJ766605, FJ766608, FJ766607, FJ766606 FJ784479, FJ784330, FJ784348 , FJ784361 Teratohyla spinosa 17 11 18 19 20 21 22 23 24 25 26 27 28 Online Table S3. Database of species trait values for 31 frog species. Table provides values for independent variables used in general linear modeling to predict the dependent variable, average pairwise distances between populations (B) in Panama, for two pairwise locality comparisons: Cana vs. Brewster and El Copé vs. Brewster. NA indicates that the geographic comparison was not made for that species. Independent variables included the environmental resistance computed from ecological niche models (ENM) under present environmental conditions and under two models of environmental conditions during the last glacial maximum (LGM): CCSM and MIROC. Life history variables were obtained from the literature (references available in the main text), Elevation range was computed from point elevation data, while geographic ranges were obtained from IUCN maps. The biogeographical origin was coded as S for South and N for north and was obtained from the literature. See main text for further details. The R formatted database used for analyses and the R code are available in the Dryad repository. Species B Cana vs. Brewster B Brewster vs. El Copé Resistance at present (Cana vs. Brewster) Resistance at present (Brewster vs. El Copé) Resistance at LGM (CCSM, Cana vs. Brewster) Resistance at LGM (CCSM, Brewster vs. El Copé) Resistance at LGM (MIROC, Cana vs. Brewster) Resistance at LGM (MIROC, Brewster vs. El Copé) Maximum male SVL (mm) Reproductive mode Breeding habitat Elevation range (m) Geographic range (km2) Origin Taxonomic family Atelopus spp. 0.05656 0.03068 22.085723 11.802333 9.379511154 5.094065979 59.19801498 31.38841353 36 indirect Stream 504.52942 2420 S Bufonidae Cochranella euknemos 0.005482 0.027109 20.90533 20.266359 82.8392711 15.16364181 45.52285875 20.38315489 25 indirect Stream 414.58823 41648 S Centrolenidae Colostethus panamansis 0.078616 0.035165 7.167422 7.332821 26.76257387 5.12191922 15.67446726 9.746613822 27 indirect Stream 357.875 30896 S Dendrobatidae Colostethus pratti 0.056156 0.05753 6.438593 4.551798 3.355098651 1.905878298 5.16751413 5.054282641 24 indirect Stream 465.16815 40888 S Dendrobatidae Craugastor bransfordii NA 0.041541 NA 25.89828 NA 5.820850477 NA 5.820850477 23 direct Terrestrial 754.39844 64781 N Craugastoridae Craugastor crassidigitus NA 0.0401 NA 10.028373 NA 6.839832608 NA 46.45048415 31 direct Terrestrial 270.73468 86910 N Craugastoridae Craugastor fitzingeri 0.008628 0.00195 27.038826 8.109048 4.219160609 2.789788247 52.21863345 12.73676455 35 direct Terrestrial 1262.12 283026 N Craugastoridae Craugastor gollmeri NA 0.05135 NA 63.780718 NA 49.71999372 NA 4.616118878 37 direct Terrestrial 685.6 33174 N Craugastoridae Craugastor opimus / Craugastor megacephalus NA 0.025725 NA 8.258311 NA 4.449055589 NA 5.145196546 43 direct Terrestrial 462.4035 186720 N Craugastoridae Craugastor NA 0.091542 NA 12.853802 NA 6.071578562 NA 36.47086714 30 direct Terrestrial 191.6923 51090 N Craugastoridae 12 talamancae Diasporus spp. 0.107831 0.152888 25.942323 4.901252 16.21644383 2.984839742 116.689797 13.51511975 NA direct Terrestrial 389.94168 183459 S Eleutherodactyl idae Engystomops pustulosus 0.032125 0.005987 5.640496 4.547343 4.283818887 2.803250509 2.947753312 2.719736944 34 indirect Pond 326.7788 925196 S Leiuperidae Espadarana prosoblepon 0.033181 0.032991 149.19286 2 13.288809 18.60904862 7.948552536 98.76882022 23.10591187 28 indirect Stream 877.87274 315781 S Centrolenidae Gastrotheca cornuta NA 0.039361 NA 4.607085 NA 1.809217067 NA 4.183452279 81 direct Terrestrial 484.36365 88942 S Hemiphractidae Hyalinobatrachiu m colymbiphyllum NA 0.031983 NA 8.379898 NA 2.481665797 NA 38.38404701 27 indirect Stream 772.5641 127898 S Centrolenidae Hyalinobatrachiu m fleischmanni NA 0.004079 NA 5.964344 NA 2.7116957 NA 13.61579829 28 indirect Stream 953.0455 428287 S Centrolenidae Hyloscirtus colymba 0.106288 0.08388 903.01721 7 390.91437 57.19003735 42.47927261 1518.039692 320.061345 37 indirect Stream 1363.875 16792 S Hylidae Lithobates warszewitschii NA 0.110035 NA 505.89125 9 NA 21.44774319 NA 40.31604327 52 indirect Pond & Stream 690.8961 162917 N Ranidae Pristimantis caryophyllaceus 0.095096 0.032107 58.220369 10.679046 20.00720937 4.049236882 45.68462501 15.32645687 24 direct Terrestrial 1058.34 53141 S Strabomantidae Pristimantis cerasinus NA 0.087065 NA 6.335185 NA 3.096639536 NA 5.558727268 25 direct Terrestrial 419.27942 164681 S Strabomantidae Pristimantis cruentus NA 0.096729 NA 10.810212 NA 9.371715155 NA 8.853121743 28 direct Terrestrial 986.82104 76410 S Strabomantidae Pristimantis museosus / Pristimantis aff. museosus 0.052073 0.016623 NA NA NA NA NA NA 40 direct Terrestrial NA 3440 S Strabomantidae Pristimantis ridens NA 0.101098 NA 5.749446 NA 3.141723001 NA 5.131654888 19 direct Terrestrial 497.9343 248689 S Strabomantidae Pristimantis taeniatus 0.111562 NA 5.644182 NA 2.752533124 NA 4.860218838 NA NA direct Terrestrial 707.4138 102646 S Strabomantidae Rhaebo haematiticus 0.007906 0.001438 7.632437 5.594892 2.619743118 2.170476779 8.213584426 6.789515304 62 indirect Stream 389.61038 325973 S Bufonidae Sachatamia albomaculata NA 0.034835 NA 107.32450 6 NA 5.111682041 NA 15.29169279 29 indirect Stream 507.3611 77225 S Centrolenidae Sachatamia ilex NA 0.054848 NA 4.626189 NA 1.714031785 NA 4.498121859 29 indirect Stream 610.4167 85392 S Centrolenidae Silverstoneia flotator NA 0.035768 NA 4.268893 NA 1.814306849 NA 6.429334731 16.5 indirect Stream 237.9697 58988 S Dendrobatidae Silverstoneia nubicola 0.055921 0.043942 11.378441 4.442672 2.168047411 1.633621401 44.24515832 11.8626986 20 indirect Stream 448.46512 70588 S Dendrobatidae 13 Strabomantis bufoniformis 0.05721 0.074103 4.552061 3.311134 3.368202107 2.07190584 4.679535992 4.089825441 59 direct Stream 498.36584 60147 S Strabomantidae Teratohyla spinosa NA 0.012971 NA 15.521191 NA 3.080237889 NA 29.90301077 20 indirect Stream 292.48276 98116 S Centrolenidae 29 14 Online Table S4. Divergence intervals and times estimated from the HABC analysis. For each of 31 species of Panamanian frog, this table shows results from the comparative phylogenetic analysis using approximate Bayesian computation to infer number of divergence intervals, which frog species were in each temporal interval, and absolute divergence times for each split among two geographic pairwise comparisons: Cana vs. Brewster (four time intervals) and El Copé vs. Brewster (three time intervals). Tau indicates in which interval each species fell, with 1 being the most recent time interval, as suggested by Bayes Factor analyses. Details of analyses are given in Methods section in main text. See Fig. 1 in main text for map of localities. NA indicates species not involved in given pairwise comparison. Dates correspond to estimates based on HABC results, with 95% confidence intervals in parentheses. Mya = millions of years ago. Species Tau in Cana vs. Brewster Tau in Brewster vs. El Copé Time of divergence Cana Brewster (Mya) Time of divergence Brewster Cope (Mya) Atelopus spp. 3 2 1.71 (1.29 – 2.80) 1.07 (0.73 – 1.39) Cochranella euknemos 1 2 0.16 (0 – 0.31) 1.07 (0.73 – 1.39) Colostethus panamansis 4 2 3.18 (2.86 – 3.28) 1.07 (0.73 – 1.39) Colostethus pratti 3 3 1.71 (1.29 – 2.80) 1.92 (1.79 – 1.95) Craugastor bransfrodii NA 2 NA 1.07 (0.73 – 1.39) Craugastor crassidigitus NA 2 NA 1.07 (0.73 – 1.39) Craugastor fitzingeri 1 1 0.16 (0 – 0.31) 0.0016 (0 – 0.13) Craugastor gollmeri NA 3 NA 1.92 (1.79 – 1.95) Craugastor opimus / Craugastor megacephalus NA 2 NA 1.07 (0.73 – 1.39) Craugastor talamancae NA 3 NA 1.92 (1.79 – 1.95) Diasporus spp. 4 3 3.18 (2.86 – 3.28) 1.92 (1.79 – 1.95) Engystomops pustulosus 2 1 1.37 (0.52 – 1.94) 0.0016 (0 – 0.13) Espadarana prosoblepon 2 2 1.37 (0.52 – 1.94) 1.07 (0.73 – 1.39) Gastrotheca cornuta NA 2 NA 1.07 (0.73 – 1.39) Hyalinobatrachium colymbiphyllum NA 2 NA 1.07 (0.73 – 1.39) Hyalinobatrachium fleischmanni NA 1 NA 0.0016 (0 – 0.13) 4 3 3.18 (2.86 – 3.28) 1.92 (1.79 – 1.95) NA 3 NA 1.92 (1.79 – 1.95) Hylosciruts colymba Lithobates warszewitschii Pristimantis caryophyllaceus 4 2 3.18 (2.86 – 3.28) 1.07 (0.73 – 1.39) Pristimantis cerasinus NA 3 NA 1.92 (1.79 – 1.95) Pristimantis cruentus NA 3 NA 1.92 (1.79 – 1.95) Pristimantis museosus / P. aff. museosus 3 2 1.71 (1.29 – 2.80) 1.07 (0.73 – 1.39) NA 3 NA 1.92 (1.79 – 1.95) Pristimantis taeniatus 4 NA 3.18 (2.86 – 3.28) NA Rhaebo haematiticus Pristimantis ridens 1 1 0.16 (0 – 0.31) 0.0016 (0 – 0.13) Sachatamia albomaculata NA 2 NA 1.07 (0.73 – 1.39) Sachatamia ilex NA 3 NA 1.92 (1.79 – 1.95) Silverstoneia flotator NA 2 NA 1.07 (0.73 – 1.39) Silverstoneia nubicola 3 2 1.71 (1.29 – 2.80) 1.07 (0.73 – 1.39) Strabomantis bufoniformis 3 3 1.71 (1.29 – 2.80) 1.92 (1.79 – 1.95) NA 1 NA 0.0016 (0 – 0.13) Teratohyla spinosa 15 Online Figure S1. Evaluating performance of alternative niche models. Difference in AUC and AIC scores between environmental niche models generated for 30 species of frogs of Panama with 19 bioclimatic variables versus with 7 bioclimatic variables selected to reduce autocorrelation among variables. Bar chart on the left shows differences in AUC scores, where higher values indicate better performance for the 19variable model. The right bar chart shows difference in AIC scores, where lower values indicate better performance of the 19-variable model. 16 Online Figure S2. Number of divergence intervals from the HABC analysis. Results from the approximate Bayesian computation analyses described in the main text to infer number of simultaneous divergence intervals for frog populations supported by the dataset. Prior (light grey) and posterior (dark grey) probabilities for the number of divergence time intervals ( in pairwise comparisons between localities: a) El Copé versus Brewster, and b) Cana versus Brewster. 17 Online figure S3. Number of species at each divergence interval for the comparison between El Copé and Brewster obtained from the HABC analysis. Results from the approximate Bayesian computation analyses described in the main text to infer number of species of frogs diverging simultaneously. Prior (light grey) and posterior (dark grey) probabilities for the number of species diverging at each of three divergence time intervals in the pairwise comparison between El Copé and Brewster. 18 Online Figure S4. . Number of species at each divergence interval for the comparison between Cana and Brewster obtained from the HABC analysis. Results from the approximate Bayesian computation analyses described in the main text to infer number of species of frogs diverging simultaneously. Prior (light grey) and posterior (dark grey) probabilities for the number of species diverging at each of four divergence time intervals in the pairwise comparison between Cana and Brewster. Online Figure S5. Ecological niche models constructed for 30 species of frogs. ENM´s and localities used for construction for all 30 species of the study. Resistance values for the present were computed using habitat suitability as the inverse of resistance. For all the maps colder colors indicate less suitable habitat and hotter colors indicate more suitable habitat. The points shown are the presence localities used to construct each model. 19 20 21 22 1 23