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Data from: Feeding ecology of the deep-bodied fish Dapedium (Actinopterygii, Neopterygii) from the Sinemurian of Dorset, England
负责人:
关键词:
Mesozoic;end Triassic extinction;functional analysis;Dapedium;semionotiform;Sinemurian;mechanical advantage;ecomorphology;Early Jurassic;jaw mechanics
DOI:
doi:10.5061/dryad.p4ct1
摘要:
d, and the dentition is described in full for the first time. The analysis of the functional morphology of Dapedium, in combination with its jaw anatomy and dentition
Data from: The origins and diversification of the exceptionally rich gemsnakes (Colubroidea: Lamprophiidae: Pseudoxyrhophiinae) in Madagascar
负责人:
关键词:
Neogene;in situ diversification;Pseudoxyrhophiinae;Island Biogeography;gemsnakes;speciation
DOI:
doi:10.5061/dryad.07h0n14
摘要:
, enhanced by diversification into distinct biomes, and associated with key dentition traits. Using a genomic sequence-capture dataset for 366 samples
Data from: The oldest sigmodontine rodent revisited and the age of the first South American cricetids
负责人:
关键词:
Neogene;Montehermosan;Sigmodontinae;matrix;Phyllotini;Cricetidae;taxonomy;Rodentia;phylogeny;Cenozoic;Pliocene;Kraglievichimys formosus
DOI:
doi:10.5061/dryad.1450520
摘要:
to the early Pliocene. A revaluation of dental and cranial morphology, including for the first time the upper dentition, and the inclusion of A. formosus
Data from: Serial homology and correlated characters in morphological phylogenetics: modeling the evolution of dental crests in placentals
负责人:
关键词:
Placentalia;models;Mesozoic;Morphological integration;Mammalia;morphology;Paleontology;rates;phylogeny;Cenozoic;categorical characters
DOI:
doi:10.5061/dryad.mj2j4v2
摘要:
ted to dental morphological variation and call into question the frequent use of separate characters scored on serially homologous structures of the dentition
Data from: Craniodental indicators of prey size preference in the Felidae
负责人:
关键词:
Carnivora;morphology;Crania;dentition;Felidae;Recent
DOI:
doi:10.5061/dryad.6h722
摘要:
In the present study, we used linear morphometrics of the crania, mandible and dentition to explore the association between craniodental shape
Data from: A lower jaw of Palaeoxonodon from the Middle Jurassic of the Isle of Skye, Scotland, sheds new light on the diversity of British stem
负责人:
关键词:
Palaeoxonodon ooliticus;Mammalia;Bathonian;Cladotheria;Kennetheridium leesi;Kilmaluag Formation;Middle Jurassic;Palaeoxonodon freemani;Amphitheriidae
DOI:
doi:10.5061/dryad.52582
摘要:
” displaying intermediate talonid morphologies that document the evolutionary assembly of tribosphenic molars. We present a mandible with near-complete dentition
Data from: Testing hypotheses of element loss and instability in the apparatus composition of complex conodonts: articulated skeletons of Hindeodus
负责人:
关键词:
Hindeodus parvus;conodont clusters;conodonts;Lower Triassic;natural assemblages;apparatus architecture;fused clusters;Shangsi;articulated skeletons;conodont apparatus
DOI:
doi:10.5061/dryad.5n481
摘要:
of the hypothesis that Triassic conodonts had a reduced dentition. Hindeodus parvus possessed a complete raptorial array of two M and nine S elements (unpaired S0
Data from: Morphological convergence in a Mexican garter snake associated with the ingestion of a novel prey
负责人:
Manjarrez, Javier
关键词:
dentition head morphology head structure snake
DOI:
doi:10.5061/dryad.mg152
摘要:
y be classified morphometrically across the soft-hard prey dietary boundary. In this study, we compared the dentition and head structure of populati
Data from: Trophic niche ontogeny and palaeoecology of early Toarcian Stenopterygius (Reptilia: Ichthyosauria)
负责人:
关键词:
Ichthyosaur Ontogenetic Niche Palaeoecology Stenopterygius Posidonia Shale Dental Ecology
DOI:
doi:10.5061/dryad.0cn8b
摘要:
collections. Here we demonstrate how a previously identified ontogenetic shift in the size and shape of the dentition in the early Toarcian ichthyosaur
Data from: Acherontiscus caledoniae, the earliest heterodont and durophagous tetrapod
负责人:
关键词:
Early Carboniferous;colosteids;a?stopods;adelospondyls;earliest Serpukhovian (Namurian);'lepospondyl' polyphyly
DOI:
doi:10.5061/dryad.0pc151n
摘要:
(Mississippian), now known in some depth, are generally conservative in their dentition and body morphologies. Their teeth are simple and uniform, being cone-li

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