Wandering Albatross

Wandering Albatross

Diomedea exulans

Vulnerable

Known for its majestic wingspan and far-ranging travels, the Wandering Albatross is a captivating presence in the Southern Ocean's expanse. As the bird with the widest wingspan globally, this remarkable creature glides effortlessly across vast oceanic distances, its brilliant white plumage and solitary habits making it a unique symbol of the wild, open sea.

Appearance and Identification

Males and females have similar plumage

Primary Color

White

Primary Color (juvenile)

Brown

Secondary Colors

Black, Grey

Secondary Colors (female)

Secondary Colors (juvenile)

White, Grey

Secondary Colors (seasonal)

Wing Color

Black

Wing Color (juvenile)

Brown

Beak Type

Large, Hooked

Beak Color

Pink

Beak Color (juvenile)

Brown

Leg Color

Pale Pink

Leg Color (juvenile)

Grey

Distinctive Markings

Black wings, white tail, large pink beak

Distinctive Markings (juvenile)

Darker than adults, brown beak

Tail Description

White with black edges

Tail Description (juvenile)

Brown with white edges

Size Metrics

107cm to 135cm

Length

250cm to 350cm

Wingspan

6.72kg to 12kg

Weight

Photos

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

Vocalization and Sounds

Primary Calls

Series of grunts and whistles

Call Description

Most vocal on breeding grounds, otherwise silent

Alarm Calls

Loud, harsh squawks

Behavior and Social Structure

Daily Activities

Active during day, rests on water surface at night

Social Habits

Solitary at sea, social on breeding grounds

Territorial Behavior

Defends nest site during breeding season

Migratory Patterns

Non-migratory but wanders widely at sea

Interaction with Other Species

Occasionally forms loose flocks at sea

Diet

Primary Diet

Fish, Squid

Feeding Habits

Surface seizes and scavenges

Feeding Times

Day and night

Prey Capture Method

Plunge-diving, surface-seizing

Diet Variations

May eat carrion

Special Dietary Needs (if any)

None known

Nesting

Nesting Location

On ground on isolated islands

Nest Construction

Mound of mud and vegetation

Breeding Season

Every other year

Number of clutches (per breeding season)

Once every two years

Egg Appearance

White, oval

Egg Size

10cm x 7cm

Clutch Characteristics

Single egg

Incubation Period

Around 80 days

Fledgling Period

Approximately 9 months

Parental Care

Both parents incubate and feed chick

Distribution and Habitat

Geographic Range

Circumpolar in Southern Ocean

Habitat Description

Open ocean, breeds on remote islands

Elevation Range

Sea level

Migration Patterns

Non-migratory but wanders widely at sea

Biome

Marine

Climate zones

Polar, 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

Breeding

Australia, South Georgia and the South Sandwich Islands

Non-breeding

Argentina, Brazil, Chile, Falkland Islands, Madagascar, Mozambique, Namibia, New Zealand, South Africa, Uruguay

Vagrant

Angola, Fiji, Italy, Japan, Mauritius, Panama, Portugal, Tonga, United States of America

Lifespan and Life Cycle

Lifespan range (years)

30

50

Average Lifespan

40 year(s)

Maturity Age

7-10 year(s)

Breeding Age

11 year(s)

Reproductive Behavior

Monogamous, long-term pair bonds

Age-Related Changes

Younger birds are darker, gain white plumage with age

Conservation Status

Current Status

Vulnerable (IUCN Red List)

Major Threats

Longline fishing, plastic ingestion, climate change

Conservation Efforts

Protected under international law, conservation programs on breeding islands

Population Trend

Slow but steady population decrease due to threats

Classification

Other names:

Snowy Albatross, White-winged Albatross

Family:

Diomedeidae

Population size:

20,000

Population trend:

Decreasing

Conservation status:

Vulnerable

IUCN Red List

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