COLORADO BIRDING SOCIETY


Recent Witness Photos

Red-necked Grebe
Red-necked Grebe
Cherry Creek Reservoir
Richard Stevens, 12/10/2017



Trumpeter Swan
Trumpeter Swan
Rocky Mountain Arsenal
Richard Stevens, 12/10/2017



Black-legged Kittiwake
Black-legged Kittiwake
Jumbo Reservoir
Richard Stevens, 11/16/2017



Brant
Brant
Twenty-mile Pond
Richard Stevens, 11/12/2017



Gull
Lesser Black-backed Gull
Barr Lake State Park
Richard Stevens, 10/3/2017
Any thoughts welcomed!
cobussec@gmail.com



Sabine's Gull
Sabine's Gull
Adams County Fairgrounds
Terry Michaels, 9/19/2017



Brown Pelican
Brown Pelican at St. Vrain State Park
Angie Koehler; 4/6/2015



Brambling
Brambling Bear Creek Lake Park 11/21/2012
(Richard Stevens)




Roggen Snowy Owl, CoBus photo library and April's "Colorado Field Notes")
Snowy Owl, November 30, 2011 (see December's "Colorado Field Notes")
Mew Gull, November 8, 2011 (see December's "Colorado Field Notes")