British Columbia supports ten species of hawks, reflecting the province’s contrast between coastal rainforests, interior grasslands, wetlands, northern forests, and major migration routes along mountain ridgelines and coastal headlands. These include a core group of broad-winged buteos and forest-adapted accipiters, along with the Northern Harrier, a distinctive species whose structure and hunting behavior differ markedly from other hawks, and several rare or irregular visitors. This guide provides identification notes and province-specific context on habitat use, regional distribution, and seasonal occurrence for hawks found in British Columbia.
Red-tailed Hawk
Buteo jamaicensis
- Identification: Large, stout-bodied hawk with broad, rounded wings and a short, wide tail; many adults show a reddish upper tail and dark marks along the leading edge of the underwing.
- Where found: Widespread across southern, central, and northeastern British Columbia in open landscapes with scattered trees, but less common in coastal and northern regions.
- How to spot: Scan roadsides and open areas for a broad-winged hawk perched on poles or trees or soaring in wide circles; listen for its hoarse, rising scream.
- Conservation status: Least Concern (IUCN); populations in British Columbia and Canada have increased overall but show mixed recent trends.
The Red-tailed Hawk is the most common and familiar hawk in British Columbia and is frequently observed across the province’s open landscapes. It measures 45 to 65 centimeters (17.7 to 25.6 inches) in length, with a wingspan of 114 to 133 centimeters (44.9 to 52.4 inches), and shows a stout body with broad, rounded wings and a short, wide tail. Many adults can be recognized by a reddish upper tail, especially in flight, while most birds show brown upperparts and paler underparts with variable streaking and a darker band along the leading edge of the underwing. The overall impression is of a powerful, thick-chested hawk adapted for soaring and perch hunting.
In the field, Red-tailed Hawks are most often detected by behavior and voice. Individuals commonly hunt from elevated perches such as roadside poles, fence posts, or trees, watching for prey before dropping in a controlled descent. The species also soars widely, circling on thermals or gliding along slopes, and may hover briefly into the wind. The flight is steady, with slow wingbeats and frequent soaring. Its familiar call is a high, hoarse scream that carries over long distances and is often associated with open countryside. Diet consists mainly of small to medium-sized mammals such as rodents and rabbits, along with birds and other vertebrates.
In British Columbia, the Red-tailed Hawk is widespread across southern, central, and northeastern parts of the province, but occurs more sparsely along the coast and in northern mountainous regions. It is most common in the Georgia Depression, the dry interior valleys, the Southern Interior and Central Interior Ecoprovinces, and the Peace River lowlands, where open habitats and valley bottoms provide suitable hunting areas. The species occupies a wide range of environments that combine open ground with elevated nesting or perching sites, including grasslands, agricultural areas, forest edges, and suburban landscapes. It breeds across much of the province south of the treeline and is primarily a short-distance migrant, with many birds moving south or to lower elevations in winter, although some individuals remain year-round in milder southern regions.
The Red-tailed Hawk is considered secure in British Columbia and has shown a long-term increase in Canada, largely associated with the expansion of open and edge habitats created by land clearing. It remains common across much of the province, though local abundance varies by region and habitat. Some individuals have adapted to suburban and urban environments, where they can breed and occasionally overwinter successfully. Ongoing threats include lead poisoning from ingested shot, pesticide exposure in agricultural areas, and collisions with power infrastructure. National monitoring indicates that, after earlier increases, some regions have shown more recent stabilization or gradual declines, highlighting the importance of continued monitoring.
Sharp-shinned Hawk
Accipiter striatus
- Identification: Small, short-winged hawk with a long, often square-tipped tail and long, thin yellow legs; adults are blue-gray above with rufous barring below; juveniles are brown above with bold streaking below.
- Where found: Widespread across British Columbia in forested landscapes, breeding in dense woods and occurring along forest edges and coastal and mountain corridors during migration.
- How to spot: Often seen as a fast-moving hawk with quick wingbeats and short glides crossing openings, especially during fall migration; small birds often scatter when it appears.
- Conservation status: Least Concern (IUCN); populations in Canada increased after past declines but show more recent mixed trends, with some evidence of decline.
The Sharp-shinned Hawk is the smallest hawk in British Columbia and one of the most agile predators of the province’s forests. It measures 24 to 34 centimeters (9.4 to 13.4 inches) in length, with a wingspan of 53 to 65 centimeters (20.9 to 25.6 inches), and shows a slim body, short rounded wings, and a long tail that often appears square-tipped. Adults are typically blue-gray above with pale underparts marked by fine rufous barring, while juveniles are brown above with bold streaking below. The overall impression is of a compact, long-tailed hawk adapted for rapid flight through dense vegetation.
In the field, Sharp-shinned Hawks are often detected by sudden, fast movement rather than prolonged views. This species flies with a characteristic accipiter pattern of quick, snappy wingbeats followed by short glides and is capable of rapid turns through trees and along forest edges. Hunting relies on surprise and speed, with individuals darting through cover to pursue small birds, which form the bulk of the diet. It is frequently noticed when songbirds flush or scatter at feeders or along woodland edges. The hawk is generally quiet away from nesting areas and is more often detected visually than by voice.
The Sharp-shinned Hawk is widespread in British Columbia during the breeding season, though it is easily overlooked because of its secretive behavior and preference for dense forest. It nests in extensive coniferous, mixed, and deciduous forests, often near water, and occurs across a wide range of elevations. It is more frequently encountered during migration, when birds concentrate along mountain ridgelines and coastal promontories. The species is a medium- to long-distance migrant, with many individuals leaving the province in winter, though some may remain in milder coastal or southern areas. Fall migration occurs from late August through October, and spring migration from late March through mid-May.
The Sharp-shinned Hawk is not considered at risk in British Columbia and has recovered from declines associated with historical pesticide use. Long-term monitoring in Canada shows substantial increases through the late twentieth century followed by more recent stabilization and decline, though overall numbers remain above earlier levels. The species is difficult to monitor accurately because of its low detectability on breeding grounds. It remains tied to the availability of extensive forest habitat and healthy populations of small birds, and continued monitoring is needed to clarify recent trends.
American Goshawk
Astur atricapillus
- Identification: Large, powerful forest hawk with broad wings, a long rounded tail, a bold white eyebrow, and finely barred gray underparts in adults.
- Where found: Widespread across forested regions of British Columbia, occurring in mature coniferous and mixed forests from coastal rainforests to interior mountains.
- How to spot: Most often seen as a fast, powerful hawk flying through forest or briefly crossing openings; loud alarm calls are often given near nests.
- Conservation status: Least Concern (IUCN); populations in British Columbia are generally stable, though coastal populations are sensitive to forest loss and disturbance.
The American Goshawk is the largest of the forest-dwelling accipiters in British Columbia and a powerful predator of mature woodland ecosystems. It measures 53 to 64 centimeters (20.9 to 25.2 inches) in length, with a wingspan of 98 to 117 centimeters (38.6 to 46.1 inches), and shows a broad-chested body, wide wings, and a long, rounded tail. Adults are typically gray above with pale underparts finely barred in gray, and show a bold white eyebrow that contrasts with a darker head, giving a striking facial expression. The overall impression is of a robust, heavy-bodied hawk adapted for speed and control within dense forest.
In the field, American Goshawks are often difficult to detect and are usually encountered only briefly. This species flies with strong, deliberate wingbeats followed by short glides and moves rapidly through forest cover with exceptional agility. Hunting is based on stealth and power, with individuals launching sudden attacks from perches and pursuing prey through trees or along forest edges. Its diet includes a wide range of birds and mammals, from squirrels and hares to large songbirds and grouse. Near nests, adults become highly vocal and defensive, giving repeated, sharp alarm calls and occasionally approaching intruders closely.
In British Columbia, the American Goshawk is widespread across most forested regions of the province, including coastal rainforests, interior plateaus, and mountainous areas, though it occurs at low densities and is easily overlooked. It breeds in mature and old forests, particularly coniferous and mixed stands, and may also use deciduous groves and riparian woodlands. Two subspecies occur: a coastal form associated with rainforests west of the Coast Mountains and an interior form distributed throughout the rest of the province. Most individuals are resident, though some move to lower elevations or southward in winter, and movements may vary with prey availability.
The American Goshawk is considered stable overall in Canada, but its low detectability makes population trends difficult to assess. In British Columbia, the species remains uncommon and closely tied to intact forest habitat. The coastal subspecies is of particular conservation concern due to ongoing loss and fragmentation of mature forest from forestry activities, especially in coastal ecosystems and on Haida Gwaii. Management efforts in some areas focus on protecting nesting territories and maintaining suitable forest structure, though the long-term effectiveness of these measures remains uncertain.
Rough-legged Hawk
Buteo lagopus
- Identification: Large hawk with long, narrow wings, a long tail, and feathered legs; light morphs often show dark carpal patches and a bold dark tail band.
- Where found: Occurs across British Columbia as a migrant and winter visitor in open habitats, especially in southern lowlands and interior valleys.
- How to spot: Look for a slow-flying hawk that often hovers into the wind over fields or marshes and soars with wings held in a shallow “V;” frequently perches on poles or posts.
- Conservation status: Least Concern (IUCN); populations fluctuate but remain broadly stable, with winter distribution varying across Canada.
The Rough-legged Hawk is a characteristic winter hawk in British Columbia, appearing in open landscapes when its Arctic breeding grounds are inaccessible. It measures 45 to 63 centimeters (17.7 to 24.8 inches) in length, with a wingspan of 120 to 153 centimeters (47.2 to 60.2 inches), and shows a bulky body with relatively long wings and a long tail. A key structural feature is the fully feathered legs, which extend down to the toes and reflect adaptation to cold environments. Plumage is variable, but many individuals show pale underparts with contrasting dark patches at the bend of the wing and a distinct dark band near the tip of the tail.
In the field, Rough-legged Hawks are most easily recognized by flight style and hunting behavior. The species often flies low over open ground with slow wingbeats and glides, and commonly hovers into the wind while scanning for prey, a behavior more sustained than in most other hawks in the region. It frequently perches on fence posts, utility poles, or other exposed vantage points. The hawk is generally quiet in British Columbia during the non-breeding season. Diet consists mainly of small mammals such as voles and mice, with hunting taking place over open terrain where prey is visible.
In British Columbia, the Rough-legged Hawk occurs primarily as a migrant and winter visitor across much of the province. It is most regularly found south of about 52nd parallel, with key wintering areas including the Fraser Lowlands, the Okanagan Valley, the Creston Valley, and interior regions such as the Kamloops-Douglas Lake area. Smaller numbers occur in other parts of the interior, and occasional individuals reach southeastern Vancouver Island. The species favors open habitats with little or no snow cover, including agricultural fields, grasslands, marshes, and windswept flats. It is typically present from October through April, with numbers varying depending on winter conditions and prey availability.
The Rough-legged Hawk remains a regular winter species in British Columbia, though numbers vary considerably from year to year. Across Canada, long-term data suggest overall stability with fluctuations linked to prey cycles and shifting winter distribution. In British Columbia, its occurrence depends strongly on snow conditions and the availability of open foraging habitat. Broader monitoring indicates that apparent regional declines may partly reflect changes in wintering patterns rather than sustained population loss. Continued tracking of winter distribution and habitat conditions is important for understanding long-term trends.
Swainson’s Hawk
Buteo swainsoni
- Identification: Medium-large hawk with a slim body, long, tapered wings, and a grayish, finely banded tail; many light birds show a dark chest “bib” and contrasting pale underwings.
- Where found: Occurs locally in British Columbia, breeding mainly in the Southern Interior with scattered records elsewhere, and using open grasslands and agricultural areas.
- How to spot: Watch for a buoyant soaring hawk with wings held in a shallow “V,” often perched on poles or trees in open country; large groups may be seen during migration.
- Conservation status: Least Concern (IUCN); uncommon and declining in British Columbia, with a small provincial population.
The Swainson’s Hawk is one of the most localized breeding hawks in British Columbia and a notable long-distance migrant associated with open landscapes. It measures 48 to 56 centimeters (18.9 to 22.0 inches) in length, with a wingspan of 117 to 137 centimeters (46.1 to 53.9 inches), and appears slimmer and longer-winged than most other buteos. The wings are narrow and tapered, and the body is relatively light, giving it a more graceful profile in flight. Many individuals show pale underparts with a contrasting dark chest band, while darker morph birds also occur regularly; the tail is typically grayish with fine dark bands.
In the field, Swainson’s Hawks are identified by flight style and behavior. The species soars with a buoyant, steady motion, frequently holding its wings in a shallow “V,” and can gather in groups during migration as birds move south. On the breeding grounds, individuals hunt over open terrain, either soaring or flying low while searching for prey, and often perch on poles, fence posts, or isolated trees. The diet includes both small vertebrates such as rodents and a large proportion of insects, which are often taken on or near the ground. This hawk gives a high, thin call near nests but is generally quiet away from breeding areas.
The Swainson’s Hawk is a rare and local breeder in British Columbia, with confirmed breeding largely restricted to the Southern Interior Ecoprovince, particularly the grasslands and agricultural valleys of the Thompson-Nicola region. Smaller and more scattered occurrences extend into areas such as the Bulkley Valley and the Peace River lowlands, with evidence suggesting recent expansion into parts of the Boreal Plains and Sub-Boreal Interior. It favors open grasslands, shrub-steppe, and farmland at lower elevations, often nesting in isolated trees within otherwise open landscapes. The species is strongly migratory, arriving in spring with peak movement in late April and early May and departing by late August or early September.
The Swainson’s Hawk remains uncommon in British Columbia and has experienced long-term declines in parts of the province, leading to its designation as a species of conservation concern provincially. Although some recent observations suggest limited range expansion, the breeding population remains small and localized. Declines are linked to changes in prey availability on breeding grounds and to pesticide exposure on wintering areas in South America. Continued monitoring and protection of nesting sites and open foraging habitats are important for maintaining this species in British Columbia.
Cooper’s Hawk
Astur cooperii
- Identification: Medium-sized hawk with broad, rounded wings and a long, rounded tail; adults are blue-gray above with rufous barring below; juveniles are brown above with crisp streaking below.
- Where found: Occurs across southern and central British Columbia in wooded habitats, including forests, riparian areas, and suburban neighborhoods with mature trees.
- How to spot: Look for a stealthy hawk flying with a flap-glide pattern through trees or across openings; often appears suddenly near feeders or wooded edges.
- Conservation status: Least Concern (IUCN); populations are stable in Canada and doing well in British Columbia.
The Cooper’s Hawk is a widespread but often inconspicuous hawk in southern British Columbia and one of the most adaptable forest raptors in the province. It measures 37 to 45 centimeters (14.6 to 17.7 inches) in length, with a wingspan of 62 to 90 centimeters (24.4 to 35.4 inches), and shows the typical accipiter shape with short, rounded wings and a long, rounded tail. Adults are blue-gray above with pale underparts barred in warm rufous, while juveniles are brown above with well-defined streaking below. The species has a relatively large head and broader chest than smaller accipiters, giving it a more robust appearance.
In the field, Cooper’s Hawks are most often detected by movement. The species flies with several quick wingbeats followed by a short glide and moves rapidly through wooded areas with sharp turns and bursts of speed. Hunting is based on surprise, with birds flying low through trees, shrubs, or even built environments to capture prey. It feeds mainly on small to medium-sized birds, with some small mammals also taken. Individuals are frequently noticed when they suddenly appear at backyard feeders or along forest edges, causing smaller birds to scatter.
In British Columbia, the Cooper’s Hawk breeds patchily across southern and central parts of the province, with main concentrations in the Georgia Depression and Southern Interior Ecoprovinces. It has expanded northward in recent decades, with breeding now confirmed in areas such as the Peace River lowlands and possible occurrences extending into the Interior and Nechako plateaus and the Skeena Valley. The species occupies a wide range of wooded habitats, including coniferous and mixed forests, riparian corridors, small woodlots, and suburban areas with mature trees. Many individuals are resident in milder regions such as the south coast, while others move short distances or migrate south in winter.
The Cooper’s Hawk is considered secure in British Columbia and across Canada, with populations stable overall. After recovering from earlier declines associated with pesticides and persecution, the species now thrives in a variety of landscapes, including human-altered environments. Regional trends show variability, but no major declines are evident in the province. Continued monitoring is important to track its ongoing range expansion and to assess local pressures such as habitat change and urban hazards.
Broad-winged Hawk
Buteo platypterus
- Identification: Small, compact hawk with broad wings and a short tail marked by bold black-and-white bands; adults show warm rufous barring below, and rare dark birds are uniformly sooty brown.
- Where found: Occurs mainly in northeastern and central British Columbia, breeding in mature deciduous and mixed forests, with additional migrants recorded more widely across the province.
- How to spot: Most often detected during migration, when birds may soar in small groups or “kettles;” in summer, listen for a high, piercing whistle above forested habitats.
- Conservation status: Least Concern (IUCN); rare and local in British Columbia but increasing, though still Blue-Listed because of its low numbers and restricted provincial range.
The Broad-winged Hawk is the smallest buteo in British Columbia and one of the province’s more localized breeding hawks. It measures 34 to 44 centimeters (13.4 to 17.3 inches) in length, with a wingspan of 81 to 100 centimeters (31.9 to 39.4 inches), and shows a compact body, broad wings, and a short tail. Adults are brown above and warmly barred below, with a boldly banded black-and-white tail that is often the most distinctive feature in flight. Rare dark-morph birds also occur and appear much darker overall. The species is often overlooked when perched, especially in forested settings.
In the field, Broad-winged Hawks are often detected by voice or during migration. Near breeding areas they may give a high-pitched, two-parted whistle, especially around the nest site. The species usually hunts from perches along forest edges and openings, dropping quickly onto prey rather than pursuing it over long distances. The diet includes reptiles, amphibians, small mammals, birds, and insects. During migration, birds may appear singly, in small groups, or occasionally in larger “kettles,” especially at hawkwatch sites in southern parts for the province.
In British Columbia, the Broad-winged Hawk occurs mainly east of the Rocky Mountains in the Boreal and Taiga Plains, but breeding is also confirmed in the Sub-Boreal Interior and Southern Interior Mountains. This pattern indicates a clear westward range expansion in recent decades. The species breeds in mature deciduous and mixed forests, especially stands with Trembling Aspen, often near openings and water. It is secretive on the breeding grounds and occurs at very low densities, which makes it easy to miss even where it is present. Migrants are now recorded more widely across the province, including the Fraser-Fort George region, the Prince George area, the Kootenays, the Okanagan, the Upper Fraser Valley, coastal southwestern British Columbia, and Vancouver Island, especially in fall.
The Broad-winged Hawk remains rare and local in British Columbia, with a small provincial population, but available evidence suggests that it is increasing and continuing to expand westward. It is Blue-Listed in the province because of its low numbers and restricted range. Its dependence on mature forest stands creates potential conflict with forestry, agricultural clearing, and other habitat changes, although it appears somewhat tolerant of partial forest opening. Known nesting areas should be protected where possible, and continued monitoring is important because the species is secretive on the breeding grounds and likely underdetected in northern parts of the province.
Ferruginous Hawk
Buteo regalis
- Identification: Very large, heavy-bodied hawk with broad wings, a large head, and long wings; light birds show pale underparts and a rufous “V” formed by the legs in flight.
- Where found: Occurs very rarely in British Columbia, mainly as a vagrant or migrant in open grasslands and dry interior valleys.
- How to spot: Look for a very large, pale hawk in open country, often soaring with slightly raised wings or perched on poles, rocks, or the ground.
- Conservation status: Least Concern (IUCN); extremely rare in British Columbia, with only occasional records and very limited breeding evidence.
The Ferruginous Hawk is the largest hawk in North America but only a rare and irregular visitor in British Columbia. It measures 56 to 69 centimeters (22.0 to 27.2 inches) in length, with a wingspan of 133 to 142 centimeters (52.4 to 55.9 inches), and shows a massive body, broad wings, and a large head. Most individuals observed in the province are pale, with light underparts and contrasting rufous tones on the back and legs that can form a distinctive “V” in flight, though darker morph birds also occur occasionally. The overall impression is of a large, pale, long-winged hawk adapted to open landscapes.
In the field, Ferruginous Hawks are usually detected by size, pale coloration, and behavior in open terrain. This species soars with steady wingbeats and often holds its wings in a slight dihedral, and may hunt by flying low over the ground, hovering briefly, or perching on exposed vantage points such as fence posts, rocks, or even directly on the ground. It feeds primarily on small to medium-sized mammals, especially ground squirrels, which are the main prey available in British Columbia. Individuals are typically silent in the province and are often seen only briefly before moving on.
In British Columbia, the Ferruginous Hawk is considered a vagrant species, with most records occurring in the Southern Interior, particularly in grassland regions such as the Nicola Valley and Thompson Plateau. Very few confirmed breeding records exist, with only two documented cases historically in the province. Most observations occur during spring and fall migration and are thought to represent birds overshooting from populations in the western United States or the Canadian Prairies, or being displaced by weather. Occasional summer records suggest possible prospecting or post-breeding movements, but regular breeding is not established. The species is associated with open grasslands, shrub-steppe, and dry interior valleys, habitats that are limited in extent in British Columbia.
The Ferruginous Hawk remains extremely rare in British Columbia and is not considered part of the province’s regular breeding avifauna. Across Canada, populations have fluctuated but show an overall increase in long-term monitoring, though regional declines have occurred historically in prairie regions. In British Columbia, its rarity is primarily linked to the limited availability of suitable open habitat and prey. Continued documentation of occurrences, particularly in interior grasslands, is important for determining whether the species may establish a more regular presence in the province in the future.
Northern Harrier
Circus hudsonius
- Identification: Slender, long-winged hawk with a long tail, a distinct white rump patch, and an owl-like facial disk; males are gray with black wingtips, females and immatures are brown.
- Where found: Widespread across British Columbia in open habitats including grasslands, marshes, and fields, with highest occurrence in interior and northern ecoprovinces.
- How to spot: Look for a low-flying hawk coursing over fields and wetlands with wings held in a strong “V” and a conspicuous white rump.
- Conservation status: Least Concern (IUCN); populations are declining in Canada, though trends are less severe in British Columbia.
The Northern Harrier is one of the most distinctive hawks in British Columbia, differing from typical buteos and accipiters in both structure and behavior and as the only species in the province that regularly nests on the ground. It measures 46 to 50 centimeters (18.1 to 19.7 inches) in length, with a wingspan of 102 to 118 centimeters (40.2 to 46.5 inches), and shows a slim body, long wings, and a long tail. Males are gray above and pale below with black wingtips, while females and immatures are brown with streaked or buffy underparts. All birds show a conspicuous white rump patch and an owl-like facial disk, giving the species a unique appearance among diurnal raptors.
In the field, Northern Harriers are most often identified by low, buoyant flight over open terrain. It flies slowly with deep wingbeats and glides, holding its wings in a pronounced V-shape while coursing back and forth just above vegetation. It hunts primarily by sound and sight, using its facial disk to detect prey concealed in grass or marsh vegetation. The diet consists mainly of small mammals such as voles, along with birds and other small vertebrates. Individuals are usually silent away from breeding areas but may give sharp calls near nests.
In British Columbia, the Northern Harrier is widespread and breeds across much of the province in suitable open habitats. It is most common in the Central Interior, Boreal Plains, and Taiga Plains Ecoprovinces, where extensive grasslands and marshes support breeding populations. It also occurs in the Fraser Lowlands and other southern regions, and is found from sea level to higher elevations in the interior. The species nests on the ground in marshes, wet meadows, and occasionally in drier fields or open burns. Many individuals remain year-round in milder areas, while others move south or to lower elevations in winter, particularly from northern regions.
The Northern Harrier remains fairly common in British Columbia, but long-term monitoring across Canada indicates a substantial overall decline. Provincial trends appear less severe than in other regions, though habitat loss continues to pose a risk. Drainage of wetlands, conversion of grasslands, and intensification of agriculture reduce available nesting and foraging habitat. Ground nests are also vulnerable to disturbance and predation, especially in areas with human activity. Maintaining large open landscapes and protecting nesting sites are important for sustaining populations in the province.
Red-shouldered Hawk
Buteo lineatus
- Identification: Medium-sized hawk with broad wings, a relatively long, strongly banded tail, and rich rufous barring below; in flight shows pale translucent crescents near the wingtips.
- Where found: Extremely rare in British Columbia, recorded only as an accidental visitor, mostly during migration in southern parts of the province.
- How to spot: Best detected during migration, often among other soaring raptors; look for a boldly patterned hawk with a banded tail and pale wing crescents.
- Conservation status: Least Concern (IUCN); extremely rare in British Columbia with only a small number of confirmed records.
The Red-shouldered Hawk is an exceptionally rare visitor in British Columbia and occurs only as an accidental vagrant. It measures 43 to 61 centimeters (16.9 to 24.0 inches) in length, with a wingspan of 94 to 111 centimeters (37.0 to 43.7 inches), and shows a medium-sized buteo structure with broad wings and a relatively long tail. Adults are richly patterned, with rufous-barred underparts and a boldly banded tail, while the wings in flight show pale translucent crescents near the tips. Most individuals recorded in the province are thought to belong to the brighter Pacific Coast subspecies.
In the field, Red-shouldered Hawks are typically encountered only briefly, most often during migration. The species may be seen soaring with other raptors or passing over open areas near forest edges. Its structure and bold patterning, especially the banded tail and pale wing crescents, are key identification features. Vocalizations are rarely heard in British Columbia, as birds are not present on breeding territories. The hawk typically hunts from perches in wooded habitats elsewhere in its range, feeding on small vertebrates associated with forest and wetland environments.
In British Columbia, the Red-shouldered Hawk is considered an accidental vagrant, with only a small number of confirmed records. Most observations have occurred in southwestern parts of the province, particularly in areas such as Vancouver Island, the Fraser Valley, and coastal regions, often during fall migration, with fewer records in spring and occasional occurrences in winter and summer. These birds are believed to originate from populations expanding northward along the Pacific Coast in Washington State. Individuals are usually detected at hawkwatch sites or encountered incidentally and rarely remain in one area for long.
The Red-shouldered Hawk remains one of the rarest hawks in British Columbia, with only a handful of documented occurrences. Increasing records in the Pacific Northwest suggest a gradual northward expansion, and additional sightings in the province are likely in the future. Because of its rarity, careful documentation of all occurrences is important for understanding its status and potential changes in distribution in western North America.
Where and When to See Hawks in British Columbia
Hawks in British Columbia are shaped by the province’s strong contrast between forested landscapes and open habitats, as well as by seasonal movements. The most frequently encountered species, such as the Red-tailed Hawk, Northern Harrier, and Sharp-shinned Hawk, can be found across large parts of the province, though each favors different environments. Open grasslands, agricultural valleys, and marshes support species like the Northern Harrier and wintering Rough-legged Hawk, while forested regions host accipiters such as the Sharp-shinned Hawk, Cooper’s Hawk, and American Goshawk. More localized species, including the Swainson’s Hawk and Broad-winged Hawk, are tied to specific interior or northern regions, while species such as the Ferruginous Hawk and Red-shouldered Hawk occur only rarely.
Seasonality plays a key role in hawk observation across the province. Spring and fall migration bring increased diversity and the best chances to see less common species, particularly at ridgelines, coastal headlands, and interior valleys where birds concentrate. Summer is the best time to locate breeding hawks in suitable habitats, especially in the Southern Interior and central and northeastern regions. Winter offers more limited diversity but can be productive in open lowland areas, where species such as the Rough-legged Hawk and Northern Harrier hunt over fields and wetlands. Observers who focus on habitat, elevation, and seasonal timing can reliably find hawks across British Columbia throughout the year.
Notable Hawkwatching Locations in British Columbia
- Rocky Point Bird Observatory – one of the province’s best coastal migration sites, especially in fall.
- East Sooke Regional Park – reliable for migrating raptors along the coast.
- George C. Reifel Migratory Bird Sanctuary – good for migrants and occasional rare species in the Fraser Lowlands.
- Vedder Mountain – productive hawkwatch site in both spring and fall.
- Cypress Bowl – increasing coverage has revealed consistent migration activity.
- McCulloch Cross Country Ski Area – notable interior site with occasional large migration movements.
- Thompson-Nicola valleys – key breeding area for open-country species such as Swainson’s Hawk.
- Peace River lowlands – important region for northern and eastern species, including Broad-winged Hawk.
For a broader perspective, see our guide to the types of hawks in North America, and explore the Birds of British Columbia and Birds of Canada pages for additional regional and national bird guides.
