"Missouri’s two most common tree squirrel species — the eastern gray squirrel and the eastern fox squirrel — can have quite a lot of color variation from dark to light," according to the ...

Turns out, the antelope squirrel is one of the most common mammals seen in the Anza-Borrego Desert area, and easily ...

south through most of the eastern half of the U.S. Small, disjunct populations occur in Mexico and Central America. Although the hypothetical distribution includes the entire Adirondacks, the few ...

“I’m hopeful that endangered status will ring the alarm bells and spur action.” Western gray squirrels superficially resemble invasive eastern gray squirrels, but they are bigger and have bushier ...