An international research team has found strong evidence that passerine birds near the equator live longer than their higher latitude counterparts. An international research team has found strong ...
A spat between birds at a backyard birdfeeder highlights the sometimes fierce competition for resources that animals face in the natural world, but some ecologically similar species appear to coexist ...
The Cool Down on MSN
Across North America, female birds live shorter lives than males, a UCLA study finds
The disparity was largest in long-distance migratory species.
Live fast, die young—or live long and hedge your bets? These are two of the strategies that the world’s non-migratory, non-marine bird species have employed throughout evolutionary history to survive ...
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