Hooded Crow Bird Facts (Corvus cornix)

Visual Identification

Appearance

The Hooded Crow is a distinctive bird with a grey body, black head, wings, and tail. Its size is comparable to that of the Carrion Crow, and it has a sturdy build and a thick, slightly curved black bill.

Both sexes look alike, although females are marginally smaller than males. There are no seasonal variations in plumage.

Juveniles resemble adults but may have a slightly duller appearance with less defined grey areas. Immature birds have blue-grey eyes, and the inside of their beaks is pinkish-red rather than the dark grey of adult birds.

Size

Length

44cm to 51cm

Wingspan

84cm to 100cm

Weight

430g to 650g

Colours

Males and females have similar plumage

Primary Colour

Grey Black

Beak Colour

Black

Leg Colour

Black

Habitat and Distribution

Habitats

Woodland

The Hooded Crow can be found in Woodland habitats.

Garden

The Hooded Crow is not typically found in Garden habitats.

Wetland

The Hooded Crow is not typically found in Wetland habitats.

Coastal

The Hooded Crow can be found in Coastal habitats.

Urban

The Hooded Crow can be found in Urban habitats.

Farmland

The Hooded Crow can be found in Farmland habitats.

Grassland

The Hooded Crow is not typically found in Grassland habitats.

Desert

The Hooded Crow is not typically found in Desert habitats.

Tundra

The Hooded Crow is not typically found in Tundra habitats.

Rainforest

The Hooded Crow is not typically found in Rainforest habitats.

Mountain

The Hooded Crow is not typically found in Mountain habitats.

Savanna

The Hooded Crow is not typically found in Savanna habitats.

Distribution

Hooded Crows are found across Eastern Europe, Scandinavia, and parts of the Middle East. They inhabit various environments, including woodlands, agricultural areas, coastal regions, and urban settings.

In the UK, Hooded Crows are primarily found in Scotland, particularly in the north and east, where they replace the Carrion Crow. Their range extends into Northern Ireland but is rare in England and Wales.

During winter months, the UK’s resident population of hooded crows increases with the arrival of overwintering birds that migrate from Scandinavia after the breeding season. These temporary residents may be spotted along the eastern coast of Scotland and England.

Elevation Range

Sea level to 2,000 meters

Climate zones

Temperate, Subarctic

Distribution Map

This map gives you a rough idea of where you might spot a Hooded Crow. The coloured areas show countries where these birds have been seen.

A few things to keep in mind:

Birds might not be everywhere in the coloured areas, for example, they may be present around the coast of that country
Where birds live can change with seasons and available food
This map is quite simple - it doesn't show exact locations

We're working on making our maps even better! Soon, we hope to show you:

More detailed maps for bigger countries, including state and region
How birds move around during different seasons

Resident

Vagrant

Distribution by Region

Species that can be found in the area throughout the year

Albania Azerbaijan Belarus Bulgaria Croatia Denmark Egypt Estonia Faroe Islands Finland Germany Greece Hungary Iceland Ireland Israel Italy Latvia Lithuania Moldova Norway Poland Romania Russia Slovakia Slovenia Svalbard and Jan Mayen Islands Sweden The United Kingdom Turkey Ukraine

Species that appear infrequently (rare) and unpredictably outside their normal range

Austria France Netherlands Portugal Spain Switzerland

Behaviour and Ecology

Bird Attributes

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Bird Attributes Explained

Our bird attributes system rates various aspects of a bird's capabilities on a scale of 0-100, based on data from field observations, scientific studies, and expert knowledge.

Attribute Categories:

Agility: Manoeuvrability, speed, and grace in flight or movement.
Strength: Physical power, often correlating with size and hunting abilities.
Adaptability: Ability to thrive in various environments or changing conditions.
Aggressiveness: Territorial behaviour and assertiveness, particularly during breeding seasons.
Endurance: Stamina, often seen in migration patterns or foraging behaviours.

Understanding the Ratings:

0-20: Very Low
21-40: Low
41-60: Average
61-80: High
81-100: Very High

Remember, these attributes are relative to other bird species and don't necessarily indicate superiority.

Hover over the icon next to each attribute for more information.

Tap the icon next to each attribute for more information.

Agility 85

Agility

Reflects the bird's manoeuvrability, speed, and grace in flight or movement.

Hooded Crows display remarkable agility, both in flight and on the ground. Their ability to navigate complex urban environments, perform aerial displays during courtship, and use tools for problem-solving demonstrates high levels of dexterity and coordination.

Strength 70

Strength

Indicates the bird's physical power, often correlating with size and hunting abilities.

Whilst not the strongest of birds, Hooded Crows possess a sturdy build and a robust bill. Their ability to crack open hard-shelled molluscs and defend their territories suggests a respectable level of strength for their size.

Adaptability 95

Adaptability

Represents the bird's ability to thrive in various environments or changing conditions.

Hooded Crows exhibit exceptional adaptability. Their diverse diet, ability to thrive in various habitats from sea level to 2,000 metres, and successful colonisation of urban areas showcase their remarkable capacity to adjust to different environments and food sources.

Aggressiveness 75

Aggressiveness

Measures the bird's territorial behaviour and assertiveness, particularly during breeding seasons.

These birds display a moderate to high level of aggression, particularly when defending their territories or competing for food. Their bold behaviour around humans and reputation as agricultural pests in some areas indicate a assertive nature, though they're not typically dangerous to humans.

Endurance 80

Endurance

Reflects the bird's stamina, often seen in migration patterns or foraging behaviours.

Hooded Crows demonstrate good endurance, evidenced by their partial migratory behaviour and ability to forage over wide areas. Their success in diverse climates, from temperate to subarctic zones, suggests a robust constitution and the capacity for sustained activity.

Diet

Hooded Crows have a varied diet, including insects, small mammals, birds' eggs, carrion, and plant matter. Small quantities of weeds, seeds and grain are also eaten.

They are known to drop hard-shelled molluscs from heights to crack them open. In urban areas, they often scavenge human food waste, displaying adaptability in their feeding habits.

Behaviour

Hooded Crows are highly intelligent and social birds, often seen in small groups or pairs. They are known for their problem-solving abilities, using tools to access food. These birds are opportunistic feeders, frequently scavenging in urban areas and showing bold behaviour around humans.

Vocalisation

The Hooded Crow's call is a harsh, raspy 'kraa' or 'kraah', similar to other crows but slightly higher-pitched. They also produce a variety of softer calls and guttural sounds during social interactions. In flight, they may emit a repeated 'uk-uk-uk' sound.

Nesting & Breeding

Hooded Crows form monogamous pairs and breed from March to June. They engage in aerial displays and mutual preening during courtship.

Nests are typically built high in trees or on cliff ledges, constructed of sticks and lined with softer materials. Females lay 3-6 pale blue-green eggs with brown speckles.

Incubation lasts about 18-20 days, primarily by the female. Both parents feed the nestlings, which fledge after 4-5 weeks but remain dependent on adults for several more weeks.

Conservation and Status

Global Conservation Status

Least Concern

While the Hooded Crow is listed as Least Concern by the IUCN, local populations may face threats from habitat loss and persecution. In some areas, they are considered agricultural pests, leading to control measures. Conservation efforts focus on maintaining suitable habitats and educating the public about their ecological role.

Population Data

Global Population Estimate

Unknown

Global Population Trend

Trend data may be uncertain or fluctuating

Additional Information

Quick Facts

Other names:

Grey Crow, Scotch Crow, Hoodie Crow, Hoodie Bird

Family:

Corvidae

Average Lifespan

4 to 16 years

Predators

Main predators include large raptors such as eagles and goshawks, as well as mammals like foxes and martens, particularly for eggs and nestlings.

Did You Know?

Hooded Crows can recognise and remember individual human faces for years.
They have been observed creating and using tools in the wild.
In some areas, Hooded Crows hybridise with Carrion Crows where their ranges overlap.
They were once considered the same species as the Carrion Crow before becoming recognised as a distinct and separate species in 2002
They have also been observed to demonstrate awareness of their own body size, using this knowledge to their advantage to feed safely.