African Marsh Harrier

African Marsh Harrier

Circus ranivorus

Near Threatened

The African Marsh Harrier, a graceful raptor native to sub-Saharan Africa, is recognized for its brown plumage and striking yellow legs and beak. Often seen gliding low over marshes and wetlands, this bird is admired for its skilled hunting abilities. Despite its beauty and prowess, the African Marsh Harrier faces challenges due to habitat loss, bringing attention to its conservation needs.

Appearance and Identification

Time of year: Spring

Primary Color

Brown

Primary Color (female)

Darker Brown

Primary Color (juvenile)

Light Brown

Primary Color (seasonal)

Rich Brown

Secondary Colors

White, Grey

Secondary Colors (female)

White, Grey

Secondary Colors (juvenile)

White, Grey

Secondary Colors (seasonal)

White, Grey

Wing Color

Brown

Wing Color (female)

Darker Brown

Wing Color (juvenile)

Light Brown

Wing Color (seasonal)

Rich Brown

Beak Type

Hooked

Beak Color

Yellow

Beak Color (female)

Yellow

Beak Color (juvenile)

Yellow

Beak Color (seasonal)

Bright Yellow

Leg Color

Yellow

Leg Color (female)

Yellow

Leg Color (juvenile)

Yellow

Leg Color (seasonal)

Yellow

Distinctive Markings

Yellow legs, long tail, white rump

Distinctive Markings (female)

Similar to male, but slightly darker

Distinctive Markings (juvenile)

More mottled than adults

Distinctive Markings (seasonal)

More pronounced markings

Tail Description

Long and rounded

Tail Description (female)

Long and rounded

Tail Description (juvenile)

Long

Tail Description (seasonal)

Long and more defined

Size Metrics

45cm to 55cm

Length

115cm to 130cm

Wingspan

400g to 650g

Weight

Photos

Click on an image below to see the full-size version

Vocalization and Sounds

Primary Calls

High-pitched kee-kee-kee

Call Description

Repetitive high-pitched calls during flight

Alarm Calls

Harsh chattering

Behavior and Social Structure

Daily Activities

Active mainly during the day, hunting in early morning and late afternoon

Social Habits

Solitary or in pairs during breeding season

Territorial Behavior

Territorial during breeding season

Migratory Patterns

Partially migratory, depending on regional conditions

Interaction with Other Species

Generally solitary, avoids interaction

Diet

Primary Diet

Small Mammals, Birds, Reptiles

Feeding Habits

Hunts by flying low over marshes and fields

Feeding Times

Early morning and late afternoon

Prey Capture Method

Swoops down to capture prey from the ground

Diet Variations

Varies with prey availability and season

Special Dietary Needs (if any)

None known

Nesting

Nesting Location

In reed beds or bushes near water

Nest Construction

Made of twigs and grass, lined with softer materials

Breeding Season

Varies, usually during the rainy season

Number of clutches (per breeding season)

1

Egg Appearance

White or bluish, sparsely spotted

Egg Size

Approximately 4cm x 5cm

Clutch Characteristics

3-5 eggs

Incubation Period

Approximately 30-35 days

Fledgling Period

Around 40-45 days

Parental Care

Both parents involved in feeding and protection

Distribution and Habitat

Geographic Range

Sub-Saharan Africa, mainly in eastern and southern regions

Habitat Description

Wetlands, marshes, and reed beds

Elevation Range

Up to 3000 meters

Migration Patterns

Partially migratory, depending on regional conditions

Biome

Wetlands, Grasslands

Climate zones

Subtropical, Temperate

Distribution Map

Please note, this range and distribution map is a high-level overview, and doesn't break down into specific regions and areas of the countries.

© 2024 - Birdfact

Distribution notes

Extinct in Lesotho

Resident or Present

South Sudan

Breeding

Angola, Botswana, Burundi, Democratic Republic of the Congo, Eswatini, Kenya, Malawi, Mozambique, Namibia, Rwanda, South Africa, Sudan, Uganda, Zambia, Zimbabwe

Non-breeding

Central African Republic, Congo, Ethiopia, Nigeria, Tanzania

Vagrant

Somalia

Lifespan and Life Cycle

Lifespan range (years)

7

12

Average Lifespan

Approximately 10 years year(s)

Maturity Age

2 year(s)

Breeding Age

2-3 year(s)

Reproductive Behavior

Monogamous, territorial during breeding

Age-Related Changes

Plumage becomes duller with age

Conservation Status

Current Status

Near Threatened (IUCN Red List)

Major Threats

Habitat loss, human disturbance, pesticide use

Conservation Efforts

Habitat protection, monitoring programs

Population Trend

Decline due to habitat loss and other factors

Classification

Other names:

Marsh Harrier

Family:

Accipitridae

Population size:

Unknown

Population trend:

Conservation status:

Near Threatened

IUCN Red List

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