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FIG. 15 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 15. Projections of specimen scores on the first two principal components (A) and on factors representing general size and size-invariant shape differences (B) from analyses of craniodental measurements of Philander quica (open circles) and P. opossum (filled circles). The coefficients of these axes are provided in table 10.
FIG. 13. Relationships among 28 cytochrome-b in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 13. Relationships among 28 cytochrome-b sequences of Philander quica. This subtree shows the full details of the cartooned clade labeled "quica" in figure 5.
FIG. 12 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 12. Dorsal and ventral views of adult male crania of Philander species formally treated in this report: A, D, P. quica (MVZ 183247); B, E, P. canus (AMNH 210413); C, F, P. pebas (MVZ 190343, holotype). All views about ×1.3.
FIG. 10 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 10. Dorsal pelage of cis-Andean species of Philander compared in the text. From left to right: P. quica (MVZ 183246), P. canus (LACM 10086), P. pebas (MVZ 190343, holotype), P. mcilhennyi (LSU 16393), P. andersoni (LACM 91620), P. opossum (AMNH 266996). The dorsal fur of these species is always grayish or blackish in life, but museum skins often acquire brownish tones after long storage.
FIG. 6 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 6. Result of Bayesian analysis of concatenated sequence data from cytochrome b and five nuclear loci (Anon128, BRCA1, IRBP, OGT, SLC38) from exemplar specimens of each putative species (table 3). Gray boxes provide nodal support statistics (PP/BS) from analyses of nuclear genes only.
FIG. 7 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 7. Dendrogram resulting from UPGMA clustering of putative species of Philander using generalized distances computed from log-transformed craniodental measurement data (appendix 4).
FIG. 11 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 11. Ventral pelage of cis-Andean species of Philander compared in the text. From left to right: P. quica (MVZ 183246), P. canus (LACM 10086), P. pebas (MVZ 190343, holotype), P. mcilhennyi (LSU 16393), P. andersoni (LACM 91620), P. opossum (AMNH 266996).
FIG. 8 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 8. Dorsal, ventral, and lateral cranial views of Philander opossum (based primarily on AMNH 266387, an adult female from Paracou, French Guiana).
FIG. 19. Upper molar differences between Philander pebas and P in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 19. Upper molar differences between Philander pebas and P. canus (see text for explanation). A, Occlusal view of left M2–M4 of P. pebas (MVZ 190343, holotype); B, occlusal view of left M2–M4 of P. canus (AMNH 210413). Abbreviations: poc, postcingulum; prc, precingulum.
FIG. 4 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 4. Dorsal and ventral cranial views and occlusal view of the maxillary dentition of Philander opossum, showing the anatomical limits of craniodental measurements defined in the text.
FIG. 9 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 9. Collection localities of examined specimens of Philander quica, P. canus, and P. pebas. The symbol for sympatry marks localities where P. canus and P. pebas have been collected together.
FIG. 5 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 5. Ultrametric tree from BEAST analysis of cytochrome-b sequences of Philander with putative species represented as cartooned terminals. Dashed vertical line indicates the threshold between Yule and coalescent processes as estimated by the likelihood implementation of the general mixed Yule coalescent model (GMYC). Bases of triangles at branch tips are proportional to the number of sequences belonging to each clade. Filled semicircles at each internal node indicate strong support from Bayesian (BEAST: PP) and maximum-likelihood (GARLI: BS) analyses of these data.
FIG. 1. A in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 1. A member of the Philander melanurus complex attacking a large specimen of the venomous elapid snake Micrurus nigrocinctus (photo credit: Mario J. Gómez-Martínez). The pale supraocular spots and ashy dorsal coloration are diagnostic external traits of the genus Philander.
FIG. 3 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 3. Trans-Andean collection localities for sequenced specimens of Philander. Numbers are keyed to localities listed in the gazetteer (appendix 1).
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.
Figure 13 in Taxonomy and palaeobiology of the largest-ever marsupial, Diprotodon Owen, 1838 (Diprotodontidae, Marsupialia)
Figure 13. Length versus posterior width for sexed eastern grey kangaroos (Macropus giganteus) lower molar teeth from Warwick, Darling Downs. A, M1. B, M2. C, M3. D, M4.
Figure 8 in Taxonomy and palaeobiology of the largest-ever marsupial, Diprotodon Owen, 1838 (Diprotodontidae, Marsupialia)
Figure 8. Dimensions of Diprotodon dentaries at position below M3 for the Darling Downs (N = 34), Lake Callabonna (N = 19) and Bacchus Marsh (N = 23) assemblages. Closed markers indicate large-form individuals, open markers indicate small-form individuals.
Figure 12 in Taxonomy and palaeobiology of the largest-ever marsupial, Diprotodon Owen, 1838 (Diprotodontidae, Marsupialia)
Figure 12. Photographs and line drawings of morphological variation in P3 of Diprotodon (all specimens from Myall Creek). A, AMF49697, RP3 (mirrored). B, AMF49698, LP3. C, AMF51864, LP3. D, AMF49700, RP3 (mirrored). E, AMF497100, LP3. F, AMF49703, LP3. G, AMF51863, RP3 (mirrored). H, AMF49695, LP3. I, AMF86825, RP3 (mirrored). J, AMF86826, RP3 (mirrored). Numerals on line drawings denote character variations: 1, parastyle absent or reduced, concurrent with anterior cingulum; 2, parastyle large or bulbous; 3, anterior groove poorly developed; 4, anterior groove moderately developed; 5, cleft between paracone and protocone deep; 6, cleft between paracone and protocone shallow; 7, preprotocrista originates at anterobuccal portion of protocone; 8, preprotocrista originates at mid-buccal to posterobuccal portion of protocone; 9, buccal cingulum moderately to well developed; 10, buccal cingulum poorly developed to absent.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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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.