- Absolute Quality Gallery ~ Invite only
- Bay Nature
- California Wildlife
- California Zoos
- EBRPD Official Fans
- Flickr Big Cats
- Love Sea Otters
- Lynxes and Bobcats
- Mammals of North America
- National Wildlife Magazine Photo Group
- Nature and Photography
- Owls
- Owls of North America
- Pelicans all sorts
- Raptors Of North America
- sfbaywildlife.info
- Sycamore Grove Enthusiasts
- The Great Bird, the Pelican
- The Nature Conservancy
- US Wildlife