Tackling the whole DNA Previously, the cave lion Panthera leo spelaea was found across much of Eurasia and as far as Alaska and Canada. But cave lions died out 13 000 years ago, perhaps partly due to ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. The name “lion” doesn’t only apply to the king of the ...

In 2017, however, this identification changed. The Felidae taxonomy was revised to classify the jaguar as a monotype with no subspecies. Biologists have named four specific regional groups of jaguars, ...

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