Species: Grus canadensis
Encyclopedia of Puget Sound

Sandhill cranes are tall, long-necked, long-legged birds with a clump of feathers that droops over the rump. They fly with the neck and legs fully extended. Adults are gray overall (may have brownish-red staining resulting from preening with muddy bill), with a whitish chin, cheek, and upper throat, and dull red skin on the crown and lores (lacking in immatures). Immatures have a pale to tawny, feathered head and neck, and a gray body with brownish-red mottling. Average length is around 41 inches( 104 cm), wingspan about 73 inches (185 cm), but size varies geogrpahically.
Articles:
This article was originally published by the Washington Department of Fish and Wildlife as part of its annual report Threatened and Endangered Wildlife in Washington.

Classification
Aves
Gruiformes
Gruidae
Grus
NatureServe
Classification
Ecology and Life History
Sandhill cranes are tall, long-necked, long-legged birds with a clump of feathers that droops over the rump. They fly with the neck and legs fully extended. Adults are gray overall (may have brownish-red staining resulting from preening with muddy bill), with a whitish chin, cheek, and upper throat, and dull red skin on the crown and lores (lacking in immatures). Immatures have a pale to tawny, feathered head and neck, and a gray body with brownish-red mottling. Average length is around 41 inches( 104 cm), wingspan about 73 inches (185 cm), but size varies geogrpahically.