Colorado
Bird Pictures by Bill Schmoker
Gallery of high-quality digital photos, mostly from Colorado; tips on digiscoping techniques.
Birds of Prey Foundation
Raptor rehabilitation organization based in Boulder County.
Colorado Birding Society
Recent bird sightings, photo gallery, trip reports, directions to birding spots throughout the state, checklists, report forms, and field trips.
Colorado Field Ornithologists
On-line store, field trips, Colorado Bird Records Committee, checklists, rare bird alert, paper abstracts, journal articles, site guides with maps for 7 spots, report forms, photos…
Eckert Crane Days
Annual event held in mid-March in Eckert, to observe the Sandhill Crane migration.
Great Pikes Peak Birding Trail
Hiking trail connecting birding sites in five counties in the Pikes Peak area. Includes information and links for birding in the region.
National Wildlife Refuge Bird Checklists
Seasonal checklists for 16 sites in Colorado.
Natural Diversity Information Source - Wildlife Species
Lists of birds, mammals, amphibians, and reptiles for each county.
Rocky Mountain Bird Observatory
Conservation and education projects, volunteer opportunities, Partners In Flight database and bird conservation plan, and news. Formerly Colorado Bird Observatory.
Rocky Mountain Birder
A forum for anyone interested in birding in the Rocky Mountain west.
Showing 20–13 of 13 results