- Affiliates and Sponsors
- Societe Audubon Haiti
- University of the Virgin Islands
- Vermont Institute of Natural Science
- Wisconsin Bird Conservation Initiative
- Wisconsin Society for Ornithology
- World Birding Center
- Cornell Lab of Ornithology
- Audubon
- National Science Foundation
- Additional Sponsors
- Alaska Department of Fish and Game
- Audubon Alaska
- Audubon California
- Bird Conservation Network
- Bird Studies Canada
- Conabio
- FERMATA
- Gulf Coast Bird Observatory
- Hawk Mountain
- Klamath Bird Observatory
- Louisiana Bird Resource Center
- Mass Audubon
- Redwood Region Audubon Society
- Redwood Sciences Laboratory
- Rogue Valley Audubon Society
- Sociedad Ornitologia de Hispaniola
