Add Yahoo as a preferred source to see more of our stories on Google. Lions are already among the most powerful predators on Earth, but one extraordinary individual pushed the limits of just how large ...

A male California sea lion at Año Nuevo Reserve. (Photo by Ana Valenzuela Toro) California sea lion skulls used in the study were collected by the late Ray Bandar of San Francisco and are now in the ...

California sea lions have managed to maintain—and, in the case of males, increase—their average body size as their population grows and competition for food becomes fiercer. This is in contrast to ...

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Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. When people think of lions, the image that comes to mind is ...

When a small watering hole is occupied by a large rhinoceros, even a mighty lion must wait its turn before approaching for a drink. The accompanying footage, captured this week at Mala Mala Game ...