Common Loon (#52142836)

A mature Common Loon swims across the surface of a large mountain lake calling and concerned to get back to her nest which was located just 100 yards to the right of where she was here. Cascade Mountains, Washington.

bird   birds   call   calling   Cascade Mountains   Common Loon   diving bird   lake   loon   rare   swim   swimming   uncommon   vocalization   vocalizing   voice   Washington   water