Panther, puma, cougar: All names for the same cat Vermonters have catamounts while Northwesterners have cougars. But, it turns out, there's only one wild cat in the New World, Puma concolor.

Florida panther related to puma. The puma, of which Florida's panthers are a subspecies, once had the largest range of any land mammal in the Americas, living as far north as the Yukon to the ...

A team of Florida researchers recently captured and collared what they say is the heaviest panther ever caught in the state. The big cat, a male, weighed 166 pounds, according to a statement by the ...

Jerel Hall, a Huntsville resident, said he spotted a black panther on his property. But Texas wildlife officials believe it to be a house cat.

Bulgaria has been on high alert in recent days following the alleged sighting of a large black cat or "panther" in the ...