A jaguar’s jaw can bite straight through the skull of its ... Males put more time into marking territory and defending their ...

Wolves can travel hundreds of miles, with territory size thought to be a function of prey density; jaguars likely have similar dynamics. In the arid Southwest, a 10-year resident jaguar appeared to ...

A U.S. Fish and Wildlife Service database that tracks jaguar detections lists two photos in March and May 2023. “These photos show that despite so many obstacles, jaguars continue to reestablish ...

Environmentalists say a proposed federal road project west of Nogales warrants deeper scrutiny of its potential impact to fragile jaguar and ocelot territory in the project area. The Holden Canyon ...