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A small flock of Pilgrim Geese - an example of color-sexing goose; males are white, females are gray. The plumage of male and female goose is usually the same. However, there are few auto-sexing goose, which are sexually dimorphic and the sex can be identified by the first look by plumage.
Captive wild-type bird in Beijing. The swan goose is large and long-necked for its genus, wild birds being 81–94 cm (32–37 in) long (the longest Anser goose) and weighing 2.8–3.5 kg (6.2–7.7 lb) or more (the second-heaviest Anser, after the greylag goose A. anser).
Most of the Faroese geese are slaughtered in December at a weight of 4–5 kg or 9-11 pounds. After three to four weeks of fattening the chicks are slaughtered. Earlier, most got lightly salted or wind-dried for winter supplies, and the goose is a Christmas table favorite.
This clip features a flock of geese with long, fluffy feathers streaming across a lawn, The gentle, whimsical music overlaying the clip makes them appear almost like ballerinas, flowing over the ...
Relatedly, flight calls are vocalizations made by birds while flying, which often serve to keep flocks together. [69] These calls are also used for when birds want to alert others that they are taking flight. [70] Many birds engage in duet calls—a call made by two birds at or nearly at the same time. In some cases, the duets are so perfectly ...
Canada geese, like humans, are monogamous, and couples often stay paired up for life — making an ideal home environment for orphaned goslings. Flocks will foster abandoned goslings without a peep."
The 2009 "Miracle on the Hudson" — when Captain Chesley "Sully" Sullenberger landed an Airbus A320 on New York's Hudson River — occurred after it encountered a flock of Canada geese, resulting ...
Migrating flock Greylag goose can gather in very large flocks of thousands of individuals. Greylag geese are gregarious birds and form flocks. This has the advantage for the birds that the vigilance of some individuals in the group allows the rest to feed without having to constantly be alert to the approach of predators.