Ursus
National Institutes of Health
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The evolution of larger brain volumes relative to body size in Mammalia is the subject of an extensive amount of research. Early…
Transcriptome analysis of polar bear (Ursus maritimus) tissues identified sequences with similarity to Porcine Endogenous…
We assessed the relationships of polar bears (Ursus maritimus), brown bears (U. arctos), and black bears (U. americanus) with…
A Study of the American Black Bear (Ursus americanus) in Utah: An Analysis of the Post-Denning Activities and Bear-Human Conflict…
Aniculus erythraeus
Forest, 1984, a poorly known species of hermit crab, is reported for the first time from Japan based on a…
Abstract For animals in dynamic habitats, the contribution of passive (i.e. by wind or current) and active (movements by the…
The typical subspecies, Megathymus ursus ursus Poling has not been recorded north of the Santa Catalina Mountains of southern…
SIX species of majid spider crab formerly placed in the genus Paramithrax H. Milne • Edwards, 1834, are removed to a new genus…