Known for Groundhog Day and weather prediction, nearsighted groundhogs (aka woodchucks) have an important place in the ecosystem. They provide food for coyotes, foxes, weasels, badgers, hawks and eagles, and their burrows give shelter to amphibians, reptiles, rodents and foxes. Learn More About...

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...