Oriental Honey-buzzard

Least Concern

Pernis ptilorhynchus

This fierce raptor soars across Asian skies with a specialised knack for raiding bee and wasp nests, protected from stings by its unique scale-like feathers around the face.

Visual Identification

Appearance

The Oriental Honey-buzzard is a large raptor. Males are typically lighter than females. Its appearance is quite variable, with plumage ranging from pale to dark brown. A distinctive feature is its crest, which varies in length depending on the subspecies.

This species shows considerable variation across its range, with different populations showing distinct characteristics in size, colouring, and crest development.

While generally brown in colour, individuals can show various patterns of barring on their underparts, and some may display a distinctive dark marking on their chests.

Size

Length

52cm to 68cm

Wingspan

115cm to 155cm

Weight

750g to 1.5kg

Colours

Males and females have similar plumage

Primary Colour

Brown White

Secondary Colour

Black Grey

Beak Colour

Grey Black

Leg Colour

Yellow

Habitat and Distribution

Habitats

Woodland

Garden

Wetland

Coastal

Urban

Farmland

Grassland

Desert

Tundra

Rainforest

Mountain

Savanna

Distribution

Oriental Honey-buzzards inhabit a wide range of forested habitats across Asia, from India and southern China to Indonesia and the Philippines. They prefer areas with mature trees in tropical, subtropical, and temperate zones.

During migration, these birds can be observed in more open landscapes and even urban areas. Some populations in tropical regions are resident, while others undertake long-distance migrations.

Elevation Range

Up to 2,000 meters

Climate zones

Tropical, Subtropical, Temperate

Distribution Map

© 2025 - Birdfact
Resident
Breeding
Non-breeding
Passage
Vagrant

Distribution by Region

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Behaviour and Ecology

Bird Attributes

Tap the icon next to each attribute for more information.

Agility 85
Strength 70
Adaptability 90
Aggressiveness 45
Endurance 88

Diet

The Oriental Honey-buzzard primarily feeds on the larvae and combs of bees and wasps. They also consume other insects, small vertebrates, and occasionally fruits.

Their specialised face feathers and scale-like head plumage protect them from stings as they raid nests of social insects.

Behaviour

Oriental Honey-buzzards are known for their unique feeding behaviour, using their specialised feathers around the face to protect against bee stings while raiding nests.

They are often seen soaring on thermals with flat wings, occasionally performing slow, deep wingbeats. These birds are generally solitary but may gather in small groups during migration.

Vocalisation

The Oriental Honey-buzzard is generally quiet but becomes more vocal during the breeding season. Its call is a high-pitched, drawn-out whistle, often described as 'pee-yew' or 'pee-oo'.

During courtship, pairs may engage in a series of rapid, piping calls.

Nesting & Breeding

Breeding typically occurs from April to August, varying by region. Oriental Honey-buzzards form monogamous pairs and engage in aerial displays during courtship.

Nests are constructed high in trees, often near the trunk or a main fork. The nest is a platform of sticks lined with green leaves. Females usually lay 2 eggs, which are white with brown markings.

Both parents participate in incubation, which lasts about 30-35 days. The young fledge after 40-45 days but may remain dependent on their parents for several more weeks.

Lifespan

Typical Lifespan Range 8 - 10 years
0
3
6
9
12

years

The Oriental Honey-buzzard typically lives for 8 to 10 years.

Like all birds, lifespan can be affected by factors including predation, habitat quality, disease, and access to food sources.

Conservation and Status

Global Conservation Status

Least Concern [1]

While the Oriental Honey-buzzard is currently listed as Least Concern, it faces threats from habitat loss and degradation in parts of its range.

Conservation efforts focus on protecting forested areas and monitoring populations, particularly along migration routes.

Population Data

Global Population Estimate

66,666 - 666,666 mature individuals [2]

Global Population Trend

Decreasing[3]

Birdwatching Tips

  • Look for them soaring high in the sky with flat wings
  • Observe near forested areas, especially during migration seasons
  • Listen for their high-pitched, whistling calls
  • Watch for their distinctive head-bobbing behaviour when perched

Additional Information

Quick Facts

Other names:

Crested Honey Buzzard, Eastern Honey Buzzard, Asiatic Honey Buzzard

Family:

Accipitridae

Predators

Adult Oriental Honey-buzzards have few natural predators, but eggs and nestlings may fall prey to larger raptors, corvids, and arboreal mammals.

Did You Know?

  1. Their specialised face feathers protect against bee and wasp stings.
  2. They can locate bee nests by watching the flight paths of returning worker bees.
  3. Some individuals migrate over 10,000 kilometres annually between breeding and wintering grounds.

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References

  1. 1 2

    website: BirdLife International. 2021. Pernis ptilorhynchus. The IUCN Red List of Threatened Species 2021: e.T22694995A199637824.

    View source
  2. 3

    report, 2021: Global Forest Watch