Two sandhill cranes standing in a field

Birds

All About Birds - official site of the Cornell Lab of Ornithology. Great online field guide and audio guide, plus lots of other fun bird-related stuff!

Bird Links - large list of bird related links, both national and specific to CA, by City College of San Francisco professor Joseph Morlan.

BirdSource - Cornell Univesity webiste with online field guide, birding feeding tips, tricky ID's, birding tools, and more! Plus info on the Great Backyard Bird Count.

CA Audubon - info on our CA native bird species, birding, research, and citizen science.

Golden Gate Raptor Observatory - Located just north of the San Francisco, this sites has info on CA raptor migration, volunteering, docent programs, and research.

The Owl Pages - everything owl! From species info and physiology, to culture and tattoos!

The Peregrine Fund - information, images, and resources about raptors