'Ohi'a at sunset - photo by Jim Denny
- The Birding Hawaii Website
- Bishop Museum (endang. species page)
- American Birding Association
- Kilauea Point National Wildlife Refuge
- Hanalei National Wildlife Refuge
- Kokee Natural History Museum
- American Ornithologists' Union
- Enchanted Lakes Elementary School
- Birdlinks (an excellent source for many other good bird sites)
