A female evening bat (Nycticeius humeralis) was found in a garden in Wellington, Colorado. This is unusual because their normal range is the southeastern United States. Sometimes wild animals get lost ...

A rare bat that has been seen in Colorado only three times appeared in Wellington recently, leading researchers to suspect the species’ habitat might be expanding westward. The evening bat, a common ...

Crowded skies are forcing gray bats to adjust their echolocation, revealing how they adapt their calls in real time to avoid confusion.

Most bat stories that make the news in Colorado usually involve rabies. Not this one. A bat species rarely reported in Colorado was discovered at a Fort Collins wildlife rehabilitation center after a ...

Wild evening bat - Nycticeius humeralis - is a species of bat in the vesper bat family that is native to North America side head face profile view of eyes and ears© Chase D'animulls/Shutterstock.com ...