we have seen a loss of about 3 billion birds in North America, due to climate warming and habitat loss. Enjoy our white winter and if you are up in the tundra, you are unlikely to see ptarmigan ...

The smallest bird in the grouse family, the white-tailed ptarmigan is also one of the few animals that lives on alpine mountaintops throughout its entire life. Every part of this ptarmigan is adapted ...

A brutally cold few days arrive this weekend. The forecast calls for temperatures to drop into the negative teens at night on ...

Rainier white-tailed ptarmigan as a threatened species under the Endangered Species Act. The agency also said it would reconsider protecting the bird’s critical habitat, providing hope that areas ...