Vuon thu Ha Noi - Hanoi Zoo http://www.hanoizoo.com/vuonthuhanoi/2009/vn
Greylag Goose
15.12.2009

GOOSE - Anatidae
Graylag Goose
Anser anser
• Distribution

They are found in Europe and Asia.

• Habitat

They use to live on marshlands, wetlands, grassland and also dry fields.

• Behaviour

The Graylag Goose is the ancestors of the well known domestic goose.
It feeds on plants, tubers, grain and water-plants. In Hanoi Zoo they are fed vegetables and cereals.
The female will lay a nest of 3 to 8 eggs which incubates after 27 to 29 days. After 7 to 9 weeks te youngs become independent. Every year they migrate to other countries when the winter is coming and they are flying in the well known “V” form.
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