Results 201 to 210 of about 416,381 (343)
The Anatomical Record, EarlyView.We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley +1 more source
Evolution of the essential gene <i>MN1</i> during the macroevolutionary transition toward patterning the vertebrate hindbrain. [PDF]
Proc Natl Acad Sci U S AEscamilla-Vega E +6 more
europepmc +1 more source
The anatomy of the central nervous system of man and of vertebrates in general
, 1899 Ludwig Edinger +3 more
openalex +2 more sources
Bones. A Study of the Development and Structure of the Vertebrate Skeleton [PDF]
, 1937 T O
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The Anatomical Record, EarlyView.Abstract Silesaurids (Archosauria: Dinosauriformes) are found in Middle to Upper Triassic deposits across Pangea, but few stratigraphic sections record the evolution of the group in one geographic area over millions of years. Here, we describe silesaurid remains from the oldest of the Upper Triassic stratigraphic sequence from the base of the Dockum ...
Frederick B. Tolchard +2 more
wiley +1 more source
The relationship between form and function of the carnivore mandible
The Anatomical Record, EarlyView.Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley +1 more source
A standardized nomenclature for the rods and cones of the vertebrate retina. [PDF]
PLoS BiolBaden T +19 more
europepmc +1 more source