Once robust, populations of cougars (also known as mountain lions or pumas) have declined drastically across most of their range in the Americas. The population decline is due to the impact of extensive hunting and predator control, in addition to continued habitat loss and fragmentation. Cougars...

Skunks, easily identifiable by their characteristic black and white striping, are infamous for producing a foul odor when frightened. Although a skunk’s spray is known mostly for its robust smell, it can also cause intense discomfort if it gets into a person or animal’s eyes. People will go to...