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Fig. 7 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 7. Skulls of smaller-toothed, medium-sized Pteropus species of the southwest Pacific region. A, Partially cleaned skull of Pteropus fundatus, endemic to Vanuatu (AM M26897, adult male, Mota); B, reconstructed skull of Pteropus allenorum, endemic Samoa (ANSP 1234, unsexed subadult, Upolu); C, skull of Pteropus mahaganus, endemic to the Solomon Archipelago (AM M6280, adult male, Bougainville). Scale bar 5 10 mm.
Fig. 10 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 10. Skulls of the four larger Pteropus species of Vanuatu and Polynesia. A, P. tonganus (AMNH 68738, adult male, ''Samoa''); B, P. samoensis (USNM 4465, unsexed adult, ''Samoan Archipelago''); C, P. coxi (USNM 3953/3791, probably male, ''Samoan Archipelago''); D, P. anetianus (USNM 278062, adult female, Espiritu Santo, Vanuatu). Scale bar 5 10 mm.
Fig. 4 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 4. Bivariate ecomorphological contrasts in Samoan Pteropus. A plot of rostral (orbitonasal) length versus zygomatic width discriminates the four Pteropus species recorded from Samoa. Sample represents all adult specimens (or nearly adult in the case of the unique holotype of P. allenorum) from the Samoan archipelago. Open triangles indicate P. samoensis; closed diamonds, P. tonganus; closed square, P. allenorum; open circles, P. coxi.
Fig. 6 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 6. Maxillary toothrows of the four Pteropus species of Samoa, to scale. A, Pteropus allenorum (ANSP 1234, unsexed subadult); B, Pteropus samoensis (ANSP 1867, unsexed adult); C, Pteropus coxi (USNM 3791, adult, probably male); D, Pteropus tonganus (AMNH 68738, adult male). Scale bar 5 5 mm.
Fig. 11 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 11. Color variation in the extant Pteropus spp. of Samoa. A, P. tonganus (USNM 566603, adult female, ''Samoa''), dorsal coloration pattern; B, P. samoensis (USNM 338624, adult male, Tutuila), dark phase (most common); C, P. samoensis (USNM 565827, adult female, Tutuila), white phase (very rare); D, P. samoensis (USNM 3947, unsexed young adult, ''Samoan Archipelago''), pale, straw-colored phase (less common in Samoa, more common in Fiji).
Fig. 5 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 5. Bivariate ecomorphological contrasts in Samoan Pteropus (continued). A plot of maxillary toothrow length versus the distance across the upper canines also discriminates the four Pteropus species recorded from Samoa. Sample and symbols as for figure 4.
Fig. 2. A in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 2. A map of Samoa, showing political boundaries and principal islands, with inset showing the location of Apia on the island of Upolu, the type locality of Pteropus allenorum. Adapted from Steadman (2006b).
Fig. 14 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 14. Bivariate plot of the two canonical variates in a discriminant function analysis contrasting samples identified as Pteropus samoensis (Fiji and Samoa, triangles), Pteropus anetianus (Vanuatu, closed circles), and Pteropus coxi (Samoa, open circles). Parenthetical numbers on the axes indicate the proportion of variance for each variate (see table 5).
Fig. 8 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 8. Multivariate morphometric comparisons in Samoan Pteropus (principal components analysis), drawing from 10 log-transformed craniodental measurements, divide the four Pteropus species recorded from Samoa into four discrete quadrant clusters. Sample and symbols as for figure 4. In this case, overall size can be visualized on the first component (increasing from right to left), while the loadings on the second component serve as an indication of general ''robustness'' (increasing from top to bottom). See text and table 3. Parenthetical numbers on the axes indicate the proportion of variance for each principal component (see table 3).
Fig. 9 in Pacific Flying Foxes (Mammalia: Chiroptera): Two New Species of Pteropus from Samoa, Probably Extinct
Fig. 9. Skins of the endemic Pteropus of Vanuatu. A, P. fundatus, AM M26896, adult female, Mota. B, P. anetianus, USNM 278062, adult female, Espiritu Santo.
FIG. 11 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 11. — Ratio diagram comparing MT of Equus (S.) ovodovi n. sp., Proskuriakova cave (Khakassia, southwestern Siberia) to the mean (n = 6-9) of MT of E. hipparionoides Vekua, 1962 from Akhalkalaki. Numbers (1, 3, 4, etc.) refer to the measurements listed in the caption of Table 6.
FIG. 8 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 8. — Ratio diagram comparing fragmentary MC of Equus (S.) ovodovi n. sp., Proskuriakova cave (Khakassia, southwestern Siberia) and from Tsopi (Tbilisi Laboratory collections): numbers (1, 3, 4, etc.) refer to the measurements of Table 2. Collection numbers: Tsopi 1, 58-950; Tsopi 2, 57-24-899; Tsopi 3, 58-1490; Tsopi 4, 13; Tsopi 5, 57-436-28; Tsopi 6, 58-335.
FIG. 6 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 6. — Lower cheek teeth of Equus (S.) ovodovi n. sp., Proskuriakova cave (Khakassia, southwestern Siberia): A, P/4 (no. 6); B, P/4 (no. 4); C, P/2 (no. 6); D, P/4 of E. (Amerhippus) santaeelenae Spillmann, 1938 (V 689), Tarija, Bolivia; E, P S 3362 of E. marxi Reichenau, 1915 from Süssenborn; F, P/2 of E. cf. sussenbornensis from Akhalkalaki (Vekua 1962), no number. Scale bar: 3 cm.
FIG. 5 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 5. — Lower cheek teeth series of Equus (S.) ovodovi n. sp., Proskuriakova cave (Khakassia, southwestern Siberia): A, no. 1; B, no. 2; C, no. 3; D, no. 4; E, no. 5; F, no. 6. Scale bar: 3 cm.
FIG. 3 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 3. — Upper cheek teeth of Equus (S.) ovodovi n. sp., Proskuriakova Cave (Khakassia, Southwestern Siberia): A, M3/ (no. 15); B, M (no. 12); C, P (no. 11); D, M (no. 13); E, P2/ (no. 1); F, P (no. 5); G, P (no. 4); H, P (no. 14); I, P (no. 3); J, M (no. 8); K, M (no. 9); L, M (no. 10); M, P (no. 6); N, P (no. 7); O, P2/ (no. 2). Scale bar: 3 cm.
FIG. 4 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 4. — Upper cheek teeth: A, M of E. (S.) cf. suessenbornensis Reicheau, 1915 from Akhalkalaki (Vekua 1962) (AKHA 1290); B, P of E. (S.) suessenbornensis from Süssenborn (S 876); C, P3/ of E. (Amerhippus) andium Wagner-Branco, 1883, Punin, Ecuador (FAM 11). Scale bar: 3 cm.
FIG. 1 in Unexpected finding of a new Equus species (Mammalia, Perissodactyla) belonging to a supposedly extinct subgenus in late Pleistocene deposits of Khakassia (southwestern Siberia)
FIG. 1. — Simpson's ratio diagram comparing third metatarsals length (MT1), distal articular breadth (MT11), and diaphysis depth (MT4); size [size = (length + width)/2] of upper premolars (P) and molars (M); and protocone length of upper premolars (Pprot.) and molars (Mprot.) in Equus (S.) ovodovi n. sp., Proskuriakova cave (Khakassia, southwestern Siberia) to extant E. hemionus onager, Moorcroft, 1841, E. (S.) altidens Reichenau, 1915 (Süssenborn) and E. hydruntinus Stehlin & Graziosi, 1935 (Staroselie, Lunel-Viel, Dorog).
Fig. 3 in New Genus and Species of Extinct Miocene Ringtail Possums (Marsupialia: Pseudocheiridae)
Fig. 3. Buccal views of Gawinga aranaea. A. QMF52173 (holotype), right m1; B. QMF52174 (paratype), right m1; C. QMF52175, right m2; D. QMF52177 right m2; E. QMF52178, left m2; F. QMF52179, right m2; G. QMF52180, right m3; H. QMF52181 right m3; I. QMF52176, left m4. Scale bars 5 1 mm.
Fig. 2 in New Genus and Species of Extinct Miocene Ringtail Possums (Marsupialia: Pseudocheiridae)
Fig. 2. Stereo occlusal view of m1–4 of Gawinga aranaea. A. QMF52173 (holotype), right m1; B. QMF52177, right m2; C. QMF52180, right m3; D. QMF52176, left m4. Scale bars 5 1 mm.
Fig. 1. Right m1 in New Genus and Species of Extinct Miocene Ringtail Possums (Marsupialia: Pseudocheiridae)
Fig. 1. Right m1 diagram of Gawinga aranaea. Abbreviations as follows: abcm anterobuccal cingulum; bprcd buccal protocristid; bprsdr buccal protostylid rib; cora cristid obliqua ridge A; corb cristid obliqua ridge B; corc cristid obliqua ridge C; end entoconid; ensdr entostylid ridge; hyd hypoconid; hyld hypoconulid; med metaconid; pacd paracristid; pad paraconid; pcdprsd precristid of the protostylid; pencd preentocristid; pmcd premetacristid; pocdprsd postcristid of the protostylid; poencd postentocristid; pohycd posthypocristid; pomcd postmetacristid; poprcd postprotocristid; prd protoconid; prsd protostylid. Scale bar is 1 mm.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.