The Adirondack ATBI is just one of many ATBI's in the U.S. All ATBI's are similar in their function and purpose and have much to gain from collaboration. The Adirondack ATBI is a member of the ATBI Alliance, an organization that encourages biodiversity inventories on state and federal lands.
Other biodiversity related links
Discover Life in America - The Great Smoky Mountain National Park's ATBI
New York Dept. of Environmental Conservation Natural Heritage Program - specializes in rare species and communities
Vermont Invertebrate Database Alliance
National Biological Information Infrastructure
Encyclopedia of Life
Global Biodiversity Information Facility