Mexican long-nosed bats were listed under the Endangered Species Act in 1988, but according to Bat Conservation International, the population has decreased by 50% in recent decades.

Mexican long-nosed bats were listed under the Endangered Species Act in 1988, but according to Bat Conservation International, the population has decreased by 50% in recent decades.

The Mexican long-nosed bat has been listed as endangered under the Endangered Species Act since 1988, and is the only one in Arizona with that federal protection.

An endangered bat species has been detected in southeastern Arizona. Researchers say the discovery of the Mexican long-nosed ...

The Mexican long-nosed bat has been listed as endangered under the Endangered Species Act since 1988, and is the only one in Arizona with that federal protection.

Mexican long-nosed bats migrate annually from south-central Mexico to the southwestern U.S., where they spend the summer at maternity roosts in and around Big Bend National Park in southwest Texas ...

Mexican long-nosed bats were listed under the Endangered Species Act in 1988, but according to Bat Conservation International, the population has decreased by 50% in recent decades.