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August 1, 2026Short & citedBlog
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Field Notes • Birds

Barred Owl

The Barred Owl is a large North American owl known for its dark eyes, rounded head, and distinctive hooting call often rendered as “who cooks for you, who cooks for you all?” It inhabits mature forests, especially wooded swamps, river bottoms, and other dense wooded areas, and feeds mainly on small mammals and other small animals.

Updated August 1, 20261 min readCited sources

The Barred Owl is a large North American owl with dark eyes and a rounded head, best known for its distinctive hooting call. It inhabits mature forests and wooded swamps across eastern North America and parts of southern Canada.

What it is

The Barred Owl (Strix varia) is a medium-to-large owl with barred brown-and-white plumage and no ear tufts. Females are larger than males. Its most famous vocalization is a deep, rhythmic hoot often rendered as 'who cooks for you, who cooks for you all?' It also makes barking, cackling, and screaming calls.

Where it lives

Barred Owls prefer mature deciduous or mixed forests, wooded swamps, and river bottoms. They are widespread in eastern North America and have expanded into parts of the Northwest. In Canada, they occur in southern regions where suitable forest habitat exists.

What it eats

Barred Owls are opportunistic predators. Their diet consists mainly of small mammals like mice and squirrels, but they also eat birds, amphibians, reptiles, fish, and invertebrates. They hunt from perches and sometimes near water.

In short

  • Large, round-headed owl with dark eyes and no ear tufts.
  • Famous for its 'who cooks for you' hooting call.
  • Prefers dense woods, especially swampy or low-lying forests.
  • Widespread in eastern North America, expanding westward.
Canadian angle

Barred Owls occur in southern Canada and are a familiar forest owl in parts of the country, especially where mature mixed and deciduous forests provide suitable habitat.

Quick questions

What does a barred owl sound like?
Its most familiar sound is a deep, rhythmic hoot often written as 'who cooks for you, who cooks for you all?'. It also makes barking, cackling, and screaming vocalizations.
What is barred owl habitat?
Barred Owls live in mature deciduous or mixed forests, wooded swamps, and river-bottom forests. They favor dense woods with large trees and tree cavities for nesting and roosting.
What does a barred owl eat?
Its diet is mainly small mammals such as mice and squirrels, but it also eats rabbits, birds, frogs, salamanders, reptiles, insects, and sometimes fish or crayfish.

Sources

  1. Audubonhttps://www.audubon.org/field-guide/bird/barred-owl
    Supports: Size, habitat, vocalizations, diet, and comparison with Great Horned Owl.
  2. Maryland Department of Natural Resourceshttps://dnr.maryland.gov/wildlife/Pages/Barred_Owl.aspx
    Supports: Size, habitat, range, diet, and call description.
  3. Owl Research Institutehttps://www.owlresearchinstitute.org/barred-owl
    Supports: Physical description, range, habitat, diet, and vocalizations.
  4. BirdNotehttps://www.birdnote.org/podcasts/birdnote-daily/here-come-barred-owls
    Supports: Range expansion and variety of calls.