
Red-shouldered Hawk
Hen Hawk · Buteo lineatus
By the Birdfact teamChecked by
Nathan Cope
On this page11 sections
How to recognise it
The Red-shouldered Hawk is a striking raptor with rich reddish-brown shoulders and breast, contrasting with black and white barred wings and tail. Its head is relatively small, with dark eyes and a hooked black beak.
Adults display similar plumage, with females slightly larger than males. Juveniles are brown above with white spotting and have a streaked, pale underside, gradually developing adult coloration over their first year.
Its size
Adults- Length
- 43–61 cm
- Wingspan
- 94–107 cm
- Weight
- 460–930 g
Its song and calls
The Red-shouldered Hawk's call is a distinctive, repeated 'kee-aah' that rises in pitch towards the end. This vocalization is often given in a series and can be heard from a considerable distance. During breeding season, pairs may engage in antiphonal calling, with mates responding to each other's vocalizations.
When and where to see it
Tips for seeing it
- Listen for their distinctive 'kee-aah' call in wooded areas
- Look for them perched on tree branches near forest edges or streams
- Observe their soaring flight with 'fingered' wingtips
- In the eastern US, watch for them in mixed woodlands near water
What it eats
Red-shouldered Hawks are opportunistic predators, primarily feeding on small mammals, amphibians, and reptiles. They also consume insects, especially during summer months. These hawks often hunt from a perch, swooping down to capture prey on the ground or in shallow water.
Nesting and breeding
Red-shouldered Hawks form monogamous pairs, often returning to the same nesting territory year after year. Breeding season typically begins in March or April, with courtship displays including aerial acrobatics and vocalizations.
Nests are built high in trees, usually in a crotch near the trunk. Both partners contribute to constructing the bulky nest of sticks, lined with bark, moss, and fresh green leaves. Females lay 2-5 pale blue or white eggs with brown spots.
Incubation lasts about 33 days, primarily by the female. Chicks fledge after 5-7 weeks but remain dependent on parents for several more weeks, learning hunting skills before becoming fully independent.
Behaviour
Red-shouldered Hawks are known for their distinctive, high-pitched 'kee-aah' call, often given in a series. They hunt from perches in forest canopies, swooping down to catch prey. During breeding season, pairs perform aerial courtship displays, including spiraling flights and talon-grasping.
Conservation
While currently listed as Least Concern, Red-shouldered Hawks face threats from habitat loss due to urbanization and deforestation. Conservation efforts focus on protecting mature forests and wetlands. Reduced use of pesticides has helped populations recover in some areas.
More photos
9 photos
Juvenile Red-shouldered Hawk
Two Red-shouldered Hawks sitting in the top of a tree
Two Red-shouldered Hawk Chicks at their nest
Red-shouldered Hawk in-flight carrying nesting material
Red-shouldered Hawk feeding on its prey
Red-shouldered Hawk perched on top of a wooden post
Red-shouldered Hawk in-flight
Red-shouldered Hawk sitting on a branch during the winter
Portrait of a Red-shouldered Hawk
Red-shouldered Hawk guides
4 guidesQuick facts
- Length
- 43–61 cm
- Wingspan
- 94–107 cm
- Weight
- 460–930 g
- Lifespan
- 15–19 years
- Family
- Hawks & Eagles
- Migration
- Partial migrant
- Global status (IUCN)
- Least Concern
- World population
- Unknown
- Population trend
- Stable
- Also called
- Hen Hawk
- Scientific name
- Buteo lineatus
Checked by
Nathan Cope, founder and editor
Nathan founded Birdfact and leads its writers and contributors in the UK, the US and Canada. He has watched and studied birds for more than ten years, and checks every article and species guide before it’s published.


