Species that have just recently become distinct from each ... The significance of the interspecific cross for mouse genetics cannot be understated: it was the single most important factor in the ...

Dai Jianwu and Zhao Yannan from the Institute of Genetics and Developmental Biology ... analyzing spinal cord cell behavior. Their cross-species examination of primate and rodent spinal cords ...

(Chicago, IL: University of Chicago Press, 2012). Ellis, L. Dominance and reproductive success among nonhuman animals: A cross-species comparison. Ethology and Sociobiology 16, 257-333 (1995).

In the 20th century, animals such as mules and ligers that had parents of different species were considered biological flukes, but genetic sequencing is beginning to unravel the critical role of ...

After a year teaching an algorithm to differentiate between the echolocation calls of different bat species, Katarina decided she was simply too greedy to focus on one field. Following an internship ...

shows that the legendary Sasquatch is extant in North America and is a human relative that arose approximately 13,000 years ago and is hypothesized to be a hybrid cross of modern Homo sapiens with a ...

Types of variation Collecting data on the differences between members of a species can give two different types of results: continuous and discontinuous. Evolution is the process by which small ...