You know that moment when you’re minding your own business… and a squirrel launches itself across two branches like it’s ...

The population of endangered Mount Graham red squirrels held steady in 2025, according to the annual survey by state and ...

SD: Yeah, so one urban study estimated gray squirrels retrieve about 85 percent of their cached nuts, or, you know, whatever ...

The Center for Biological Diversity and the Maricopa Audubon Society have sued the U.S. Fish and Wildlife Service for violating the Endangered Species Act by failing to protect habitat essential to ...

An Arizona squirrel near extinction is getting some help from the U.S. Fish and Wildlife Service, which will consider adjusting the critical habitat area of the Mount Graham red squirrel to protect ...

Wildlife agencies counted 232 squirrels on Mount Graham, about the same as a year ago, which is good news during a drought.

Squirrels are found nearly everywhere, and their apparently playful demeanor makes it easy not to notice that their lives can be difficult. That rambunctious behavior we observe both in city parks and ...

The Mount Graham red squirrel population declined slightly in the past year despite a new counting method that more accurately locates the population, state officials said. The 2023 survey of the ...

An endemic subspecies of squirrel that has been in peril for more than half a century is showing signs of population growth in its southeastern Arizona habitat, likely due to a new survey method. The ...

TUCSON, Ariz.— The Center for Biological Diversity and Maricopa Audubon sued the U.S. Fish and Wildlife Service today for failing to protect habitat essential to the survival and recovery of southeast ...

Western gray squirrels are getting harder and harder to find in Washington state. They are the largest species of tree squirrels and traditionally make their homes in low to mid-elevation forests, ...

TUCSON, Ariz.— The Center for Biological Diversity and Maricopa Audubon notified the U.S. Fish and Wildlife Service today of their intent to sue the agency for its delay in protecting habitat ...