Results 71 to 80 of about 7,158 (218)
Journal of Anatomy, Volume 249, Issue 3, Page 587-603, September 2026.This study investigated how variations in the shape of the astragalus affect tarsal joint behavior, using CT scans. In artiodactyls with a double‐pulley astragalus, the calcaneus shifted plantarly during plantarflexion. This suggests the movement increases hindlimb functional length and contributes to enhanced running speed.
Sei‐ichiro Takeda +3 more
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Artiodactyla, Cetacea, Mesonychidae
, 2001 53 p. : ill. ; 26 cm.Includes bibliographical references (p. 31-38).Parsimony-based analyses of a data set including 68 taxa coded for 186 morphological characters corroborate monophyly of Artiodactyla (even-toed ungulates), Suiformes (hippos, pigs ...
Geisler, Jonathan H.
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Basicranial anatomy of extant Artiodactyla.
, 2016 55 pages : illustrations ; 26 cm.Comparative data from the ear region has played an important role in recent combined-data phylogenetic analyses of the relationships of living and extinct Artiodactyla and the position of that clade among Euungulata ...
O'Leary, Maureen A.
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Fig. 1 in Choeropsis liberiensis (Artiodactyla: Hippopotamidae)
, 2019 Fig. 1.—An adult female Choeropsis liberiensis, at the Center for Conservation of Tropical Ungulates. Photo by Gabriella Flacke.Published as part of Flacke, Gabriella L & Decher, Jan, 2019, Choeropsis liberiensis (Artiodactyla: Hippopotamidae), pp.
Decher, Jan, Flacke, Gabriella L
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Twenty‐Year Progress in Landscape Genetics of Tetrapods
Ecology and Evolution, Volume 16, Issue 8, August 2026.Geographic distribution of tetrapod landscape genetics between 2003 and 2025. ABSTRACT Landscape genetics, an interdisciplinary field integrating population genetics, landscape ecology, and spatial analytical techniques, has progressed significantly over two decades, yet systematic reviews of its application to tetrapods remain limited. Here, we review
Tongtong Gu +3 more
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Fig. 4 in Choeropsis liberiensis (Artiodactyla: Hippopotamidae)
, 2019 Fig. 4.—An adult female Choeropsis liberiensis in Taï National Park, Côte d'Ivoire. Image used with permission of the photographer, Mark-Oliver Rödel, Museum für Naturkunde, Berlin, Germany.Published as part of Flacke, Gabriella L & Decher, Jan, 2019 ...
Decher, Jan, Flacke, Gabriella L
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The Anatomical Record, Volume 309, Issue 7, Page 1713-1748, July 2026.Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty +3 more
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Fig. 5 in Tetracerus quadricornis (Artiodactyla: Bovidae)
, 2009 Fig. 5.—Male (left) and female (right) Tetracerus quadricornis associate irregularly and are seen together most often during rut in May–July, Panna National Park, central India. Photograph by K. Sharma.Published as part of Leslie, David M.
Sharma, Koustubh, Leslie, David M.
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MEME Analysis of TLR4 Sequences of Cetacea and Artiodactyla
, 2023 TLR4 Sites Under Positive Selection in Mammals. DataMonkey was used to perform a MEME Analysis of the TLR4 sequences of ten species, including four Cetacea and six Artiodactyla.
Brenner Philbrook (14782189) +3 more
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Evolution of Acidic Mammalian Chitinase Gene (CHIA) is Related to Insectivory Feeding in Rodents
Ecology and Evolution, Volume 16, Issue 7, July 2026.This study provides the first systematic investigation into the molecular evolution of the acidic mammalian chitinase (CHIA) gene across 37 rodent species with diverse diets. Results demonstrate that the CHIA gene has been lost or pseudogenized in obligate herbivores, while being maintained under purifying selection in chitin‐consuming lineages, with ...
Yuntao Tian +10 more
wiley +1 more source