Life on the edge: carnivore body size variation is all over the place

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Life on the edge: carnivore body size variation is all over the place.

Evolutionary biologists have long been fascinated by both the ways in which species respond to ecological conditions at the edges of their geographic ranges and the way that species' body sizes evolve across their ranges. Surprisingly, though, the relationship between these two phenomena is rarely studied. Here, we examine whether carnivore body size changes from the interior of their geographi...

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ژورنال

عنوان ژورنال: Proceedings of the Royal Society B: Biological Sciences

سال: 2009

ISSN: 0962-8452,1471-2954

DOI: 10.1098/rspb.2008.1318