Studying Bats - Bats (U.S. National Park Service)

It's bat time US Forest Service

All About Bats - Bats (U.S. National Park Service)

Little Brown Bats. Mammals in flight over Alaska, by U.S.Fish&Wildlife Alaska

Deforestation Brings Bat-Borne Virus Home to Roost - The New York Times

3 Cool Ways USGS is Studying Bats in National Parks

Protecting Bats in Parks - Bats (U.S. National Park Service)

These are the 10 best U.S. national parks to see wildlife

In the quest to study bats on Long Island U.S. Fish and Wildlife Service Northeast Region

Bats - Glen Canyon National Recreation Area (U.S. National Park Service)

Upper Columbia Basin Network, Government organization

National Park Service Conservation: From Bats to Buildings (U.S. National Park Service)