There may be more facts than you expected, but you got some extra facts!
The Lesser Snow Geese visiting the Sanctuary are part of the Wrangel Island (Pacific Flyway) nesting population. Wrangel Island lies in the Arctic Ocean, north of Siberia, and belongs to Russia. A "population" is the number of animals of the same type living in an area. Birds nesting on Wrangel Island split into two separate wintering sub-populations. One winters in California, and one winters locally.
Lesser Snow Goose Facts:
Weight: 2.5 to 2.7 kg Wingspan: 38- 46 cm Lifespan: 10 to 20 years in the wild.
Distinguishing marks: White bodies, black wing-tips, a pink bill with black markings and pink feet.
Best times to view them at the Sanctuary: mid-Oct. to mid-Dec. and mid-March to mid-April.
January 2011 Mid-winter count (Fraser River and Skagit River flocks)= 65,000 birds, with very few young of the year. 2010 was a porr nesting season with a decline in the population.
Fall 2011 forecast is for about 75,000 birds, with perhaps 25% young in the flock, but this will not be verified until the mid-winter count.
siberia
Snow geese typically migrate south from their breeding grounds in the Arctic regions during the fall season, specifically between September and November. They can travel thousands of miles to reach their wintering grounds in more temperate areas with milder weather conditions.
Snow geese have adapted to survive in cold environments by growing thick, insulating feathers that help them stay warm. Their long necks and legs allow them to forage for food in deep snow, while their wide and powerful wings enable them to migrate long distances. They also have a keen sense of direction and are able to navigate accurately during their annual migrations.
Yes, the northern part of the snow goose's winter range is in southern New Mexico. They also migrate through the state in the spring and fall migration; they may or may not stop during this journey. Other bands of snow geese winter in other parts of the U.S. and further south but migrate through separate flyways. See : http://identify.whatbird.com/img/4/2808/image.aspx for a range map.
First the plural of "Goose" is "Geese". Geese "migrate", that is they fly North into the Arctic regions in Spring and South to temperate regions in Autumn. They do this because during the Arctic Summer, the Arctic wetlands are warmed by 24 hours of sunlight, the plants grow and the wetlands team with life that is food for the geese (also there are few predators). They therefore bread in the Arctic and raise their young over these summer months. Come Autumn/Winter the ground freezes over and snow covers the vegetation and food ceases to be available for the Geese. They therefore fly South for the Winter to more temperate climate regions where food is available.
snow bunny or snowbird
No. Snow geese are birds.
The snow geese mate during the second spring migration and stays with their parter for life. The snow geese mate during the second spring migration and stays with their parter for life.
Some examples of wetland animals that migrate include waterfowl such as ducks and geese, wading birds like herons and egrets, and fish such as salmon and eels. These animals may migrate to find suitable breeding grounds, food sources, or better climate conditions.
Flight of the Snow Geese was created in 1972.
The healthy ones can. And so can healthy Mallards too.
Geese usually fly south for winter a few weeks before the season starts, so they have enough time to reach their destination without being hindered by snow storms and other hazards winter brings.