Ross's goose

Ross's goose

Anser rossii

Ross's goose is a white goose with black wingtips and a relatively short neck, and is the smallest of the three "white geese" that breed in North America. It is similar in appearance to a white-phase snow goose, but about 40% smaller. Other differences from the snow goose are that the bill is smaller in proportion to its body and lacks "black lips". The dark phase is extremely rare. Before the early 1900s, this goose was considered a rare species, possibly as a consequence of open hunting, but numbers have increased dramatically as a result of conservation measures. It is now listed as a species of Least Concern by the IUCN, and is protected by the Migratory Bird Treaty Act. The Ross's goose is named in honor of Bernard R. Ross, who was associated with the Hudson's Bay Company in Canada's Northwest Territories. Members of the Hudson's Bay Company were the first to discover the arctic nesting grounds of Ross's geese in 1940.

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Biogeographical realms

Ross's goose habitat map

Habits and Lifestyle

Seasonal behavior
Bird's call

Diet and Nutrition


1. Ross's goose Wikipedia article -'s_goose
2. Ross's goose on The IUCN Red List site -
3. Xeno-canto bird call -

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