DescriptionWhite-tailed Ptarmigan.jpg This White-tailed Ptarmigan (Lagopus leucura) didn't mind a vehicle passing on the opposite side of Trail Ridge Road...
30 July 2024 English White-Tailed Ptarmigan applies to jurisdiction: United States of America determination method: work of the federal government of the...
Creative Commons Attribution-Share Alike 4.0 truetrue English A white-tailed ptarmigan (Lagopus leucura) or snow quail, the smallest bird in the grouse...
described at URL: https://www.flickr.com/photos/jsjgeology/8365383968/ operator: Flickr URL: https://live.staticflickr.com/8515/8365383968_b60810b9a9_o.jpg...
DescriptionTwo White-tailed Ptarmigan (7090693241).jpg Male and female white-tailed ptarmigan share similar body size, shape, and winter plumage, with...
DescriptionLone White-tailed Ptarmigan (6944622994).jpg Male and female white-tailed ptarmigan share similar body size, shape, and winter plumage, with...
DescriptionLagopus leucura (white-tailed ptarmigan) 2.jpg English: Lagopus leucura (Richardson, 1831) - white-tailed ptarmigan (mount, Field Museum of Natural...
Rainier - September 2017 - juvenile Sooty grouse 02.jpg English: Juvenile white-tailed ptarmigan (Lagopus leucura), seen along lower portion of Skyline...
Rainier - September 2017 - juvenile Sooty grouse 01.jpg English: Juvenile white-tailed ptarmigan (Lagopus leucura), seen along lower portion of Skyline...
Rainier - September 2017 - juvenile Sooty grouse 03.jpg English: Juvenile white-tailed ptarmigan (Lagopus leucura), seen along lower portion of Skyline...