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Willow Grouse

Lagopus lagopus

Least Concern
Размах крыльев
39,1 cm
Масса
595,4166666666666 g
Семейство
Phasianidae
Отряд
Galliformes

О нас

A medium-sized grouse (~595 g) of family Phasianidae, turning all-white in winter except for black tail feathers. Inhabits boreal forests, tundra, and moorlands across the circumpolar north in Eurasia and North America. Feeds on willow and birch buds, catkins, berries, and leaves. Least Concern; circumpolar distribution makes it one of the world's most abundant and widespread grouse species.

Physical Description

Measurement Value Imperial
Размах крыльев 39,1 cm 15.4 in
Масса 595,4166666666666 g 21.00 oz

Идентификация

Оперение

Winter: entirely white except black tail; summer male: rufous-chestnut head and breast, white belly and wings; red eye-comb; feathered white feet year-round. Seasonal plumage change is pronounced.

Habitat & Range

Географический ареал

Circumpolar breeder in Arctic and boreal tundra of North America, Europe, and Asia. Winters south to temperate grasslands and shrubland.

Diet & Feeding

Eats willow and birch buds, catkins, and shoots in winter; berries, seeds, flowers, and insects in summer. Arctic and subarctic specialist.

Охранный статус

Least Concern
IUCN Red List

Поведение и размножение

Гнездование

Nest type: SC. Incubation: 21-23 days.

Размер кладки

3-14

Звук

Пение

Loud, laughing 'kow-kow-kow-karrr' cackle from males on tundra; raucous and carrying. Alarm is a sharp repetitive 'kek'. Female gives low clucks near nest; male produces barking territorial call.

Таксономия

Kingdom Animalia
Phylum Chordata
Class Aves
Отряд Galliformes (Gamebirds)
Семейство Phasianidae (Pheasants & Partridges)
Genus Lagopus
Виды Lagopus lagopus

Distribution

Willow Grouse has been recorded in 5 countries.

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Присутствует Not recorded
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countries highlighted

External Databases

Часто задаваемые вопросы

What does the Willow Grouse eat?
Eats willow and birch buds, catkins, and shoots in winter; berries, seeds, flowers, and insects in summer. Arctic and subarctic specialist.
Where does the Willow Grouse live?
Circumpolar breeder in Arctic and boreal tundra of North America, Europe, and Asia. Winters south to temperate grasslands and shrubland.
Is the Willow Grouse endangered?
The Willow Grouse has a conservation status of Least Concern.
How does the Willow Grouse nest?
Nest type: SC. Incubation: 21-23 days.
What does the Willow Grouse sound like?
Loud, laughing 'kow-kow-kow-karrr' cackle from males on tundra; raucous and carrying. Alarm is a sharp repetitive 'kek'. Female gives low clucks near nest; male produces barking territorial call.
How big is the Willow Grouse?
The Willow Grouse has a wingspan of 39.1 cm, weight of 595.4166666666666 g.
What order and family does the Willow Grouse belong to?
The Willow Grouse (Lagopus lagopus) belongs to the order Galliformes and the family Phasianidae.

Similar Birds

Other species in the Phasianidae family

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