Jaguars and leopards are part of the Panthera genus, which also includes lions, tigers and snow leopards. Tigers and snow leopards form their own branch of the Panthera family tree, while leopards, ...

A newly documented jaguar in southern Arizona suggests that this powerful cat is slowly reclaiming parts of its historic U.S.

On Costa Rica’s coast, jaguars are doing more than hunting. They’re helping sea turtles survive. On Costa Rica’s coast, jaguars are doing more than hunting. They’re helping sea turtles survive. As ...