Long-tailed Duck swimming
Songs + Calls
Loud and Goofy: Long-tailed Duck Territorial Calls
video 2:08
A Willow Ptarmigan calling
Songs + Calls
Comic Relief: Willow Ptarmigan Territorial Calls
video 2:13
Semipalmated Sandpiper calls while hovering overhead
Songs + Calls
Voices of the Arctic Spring: Semipalmated Sandpiper
video 2:26
Yellow-billed Loon tucks its leg under a wing in cold water
How Yellow-billed Loons Survive in the Arctic
video 3:06
Rock Ptarmigan on nest
A Female Rock Ptarmigan Sits on Her Nest