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July 27, 2026Sources cited
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Grey Jay

The grey jay (Perisoreus canadensis), also known as the Canada jay, is a medium-sized songbird in the crow family found in boreal and subalpine forests across northern North America.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

The grey jay (Perisoreus canadensis), also known as the Canada jay, is a medium-sized songbird in the crow family found in boreal and subalpine forests across northern North America. It is known for its grey plumage, year-round residency in cold climates, and habit of caching food for winter survival. In Canada, it is widely associated with the boreal forest and is commonly called whisky jack or camp robber.

Identification

Grey jays are stocky songbirds with grey upperparts, paler underparts, a short stout bill, and a long tail. Juveniles are darker overall and may show a pale gape at the base of the bill.

Range and habitat

The species occurs in boreal forests across Canada and Alaska and in some high-elevation coniferous forests farther south. It is most closely associated with mixed evergreen and deciduous forest, especially where spruce is common.

Behaviour and diet

Grey jays are known for tameness around humans and for storing food in tree bark, lichen, and other sheltered places. They eat a varied omnivorous diet that can include insects, berries, carrion, fungi, small animals, and human food scraps.

Names and status

The bird has long been known as the grey jay, gray jay, or Canada jay, with regional names such as whisky jack and camp robber. It is currently treated as a species of Least Concern.

Key facts

  • The grey jay is a corvid, related to crows, ravens, and magpies.
  • It is a non-migratory bird that remains on its territory through winter.
  • The species stores food in advance and later retrieves cached items when resources are scarce.
  • It is strongly associated with spruce-rich boreal forest and high-elevation coniferous habitat.
  • The bird is known for approaching people and campsites in search of food.
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Canadian context

The grey jay is strongly associated with Canada’s boreal forest and is widely recognized in Canadian culture by names such as whisky jack and camp robber. It is also the bird most commonly discussed as Canada’s national bird, although that status is informal rather than official.

Frequently asked questions

Is the grey jay the same as the Canada jay?
Yes. Grey jay and Canada jay are common names for the same species, Perisoreus canadensis.
Where does the grey jay live?
It lives in boreal and subalpine forests across northern North America, especially in Canada and Alaska.
What does the grey jay eat?
It is omnivorous and eats insects, berries, carrion, fungi, small animals, and human food.
Why is it called a camp robber?
The name refers to its habit of approaching campsites and taking or begging for food.
Does the grey jay migrate?
No. It is a year-round resident and stays on its territory through winter.
What family does the grey jay belong to?
It belongs to the crow family, Corvidae.

References

  1. National Park Service — https://www.nps.gov/romo/learn/nature/gray_jay.htm
    Supports: Identification, habitat, and general appearance of gray jays
  2. Animalia — https://animalia.bio/gray-jay
    Supports: Scientific name, habitat, residency, diet, and conservation status
  3. Wikipedia — https://en.wikipedia.org/wiki/Canada_jay
    Supports: Common names, scientific name, range, and family
  4. Boreal Birds — https://www.borealbirds.org/bird/gray-jay
    Supports: Habitat, range, size, appearance, and behaviour