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635 results for “comparative phylogenetics”
Fig. 5 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 5. Medial view of left adductor mandibulae and attached lower jaw of Copionodon pecten (Copionodontinae), LIRP 1012 (51.7 mmSL).
Fig. 33 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 33. Dorsal view of the left posterolateral region of the head of Trichomycterus chiltoni, LBP 1001 (104.2 mm SL).
Fig. 30 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 30. Posterior view of right A3 section of adductor mandibulae and attached lower jaw of Vandellia cirrhosa (Vandelliinae), LIRP 7401 (36.9 mm SL). Image flipped horizontally to facilitate comparisons.
Fig. 1 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 1. Left lateral view of head of Nematogenys inermis (Nematogenyidae), LBP 1002 (76.4 mm SL); (A) Photograph (maxillary barbel cut), (B) drawing. Antorbital and suprapreopercle removed.
Fig. 14 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 14. Left lateral view of opercular region of Trichomycterus immaculatus (Trichomycterinae), LIRP 285 (83.7 mm SL).
Fig. 29 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 29. Dorsal view of head of Vandellia sanguinea (Vandelliinae), LIRP 7414 (77.1 mm SL). Right adductor operculi, dilatator operculi, levator operculi, and protractor operculi removed.
Fig. 11 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 11. Left lateral view of region of adductor mandibulae region of Trichomycterus cf. iheringi (Trichomycterinae), LIRP 3182 (72.2 mm SL). Arrow indicates posteroventral bundle of A2' which apparently corresponds to the "A1-OST" of Adriaens et al. (2010) (see "Discussion: Trichomycterinae").
Fig. 15 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 15. Left lateral view of head of Sarcoglanis simplex (Sarcoglanidinae), LIRP 7437 (16.9 mm SL). Antorbital and sesamoid supraorbital bone removed.
Fig. 18 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 18. Dorsal view of head of Listrura tetraradiata (Glanapteryginae), MNRJ 31534 (paratype; 39.0 mm SL). Antorbital, sesamoid supraorbital, and core of nasal barbels removed; right cores of maxillary and rictal barbels, buccopalatal membrane, coronomaxillar cartilage, maxilla, lower jaw, interopercle, adductor mandibulae, dilatator operculi, and levator operculi removed.
Fig. 32 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 32. Most parsimonious phylogram of relationships of Trichomycteridae derived from character matrix in Table 2 with diagnostic characters plotted according to the most parsimonious reconstruction. Characters numbered as in text and Table 2; synapomorphic state indicated after a period (.) for multistate characters.
Fig. 21 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 21. Medial view of right adductor mandibulae and attached lower jaw of Tridentopsis pearsoni (Tridentinae), MZUSP 38671 (18.3 mm SL). Image flipped horizontally to facilitate comparisons.
Fig. 25 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 25. Dorsolateral view of left adductor mandibulae and attached lower jaw of Parastegophilus paulensis (Stegophilinae), LISDEBE 1312 (46.5 mm SL).
Fig. 26 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 26. Dorsal view of right anterior region of head of Ochmacanthus flabelliferus (Stegophilinae), LIRP 7439 (33.0 mm SL). Arrow indicates attachment ofA2' section of adductor mandibulae to buccopalatal membrane.
Fig. 17 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 17. Medial view of left adductor mandibulae and attached lower jaw of Microcambeva ribeirae (Sarcoglanidinae), MZUSP 65764 (41.8 mm SL).
Fig. 20 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 20. Left lateral view of head of Tridentopsis pearsoni (Tridentinae), MZUSP 38671 (18.3 mm SL).
Fig. 24 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 24. Posterior view of left adductor mandibulae and attached lower jaw of Haemomaster venezuelae (Stegophilinae), LIRP 7438 (36.9 mm SL).
Figure 6. Fossil tadornine bones compared with modern Tadorna tadornoides SAM B.39591 in Descriptions and phylogenetic relationships of two new genera and four new species of Oligo-Miocene waterfowl (Aves: Anatidae) from Australia
Figure 6. Fossil tadornine bones compared with modern Tadorna tadornoides SAM B.39591. Tadorna tadornoides: A,C. proximal right carpometacarpus; and H, dorsal view cranial half coracoid. Fossils referred to Australotadorna alecwilsoni: B, D, E, proximal right carpometacarpus; F, distal right tibiotarsus SAM P.36762 in anterior view; G, cranial part right coracoid (SAM P.24531) in dorsal aspect; I, cranial part right coracoid (SAM P.43137) in dorsal aspect. Fossils referred to an undetermined tadornine from Alcoota: J, left radius UCMP 65985 in dorsal aspect; and right carpometacarpus NT P.2913 in K, ventral; L, dorsal; and M, caudal views. Scale bars = 10 mm. See main text for abbreviations.
Figure 11 in Comparative morphology of the dermal palate in squamate reptiles, with comments on phylogenetic implications
Figure 11. Three-dimensional high-resolution X-ray computed tomographic (HRXCT) reconstructions. A, Amphisbaena fuliginosa Linnaeus (1758), ventral view; B, A. fuliginosa, transverse cutaway slice 118; C, Rhineura floridana, ventral view; D, R. floridana, transverse cutaway slice 169. Scale bars = 2 mm.
Figure 12 in Comparative morphology of the dermal palate in squamate reptiles, with comments on phylogenetic implications
Figure 12. Three-dimensional high-resolution X-ray computed tomographic (HRXCT) reconstructions. A, Acontias percivali, ventral view; B, A. percivali, transverse cutaway slice 107; C, Dibamus novaeguineae, ventral view; D, D. novaeguineae, transverse cutaway slice 081; E, Anniella pulchra, ventral view; F, A. pulchra, transverse cutaway slice 152. Scale bars = 2 mm.
Figure 8 in Comparative morphology of the dermal palate in squamate reptiles, with comments on phylogenetic implications
Figure 8. Three-dimensional high-resolution X-ray computed tomographic (HRXCT) reconstructions. A, Varanus exanthematicus (Bosc, 1792), ventral view; B, V. exanthematicus, transverse cutaway slice 106; C, Feylinia polylepis, ventral view; D, F. polylepis, transverse cutaway slice 100. Scale bar = 5 mm.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.