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Overview
Indian yellow-nosed albatross

Indian yellow-nosed albatross

Wikipedia

The Indian yellow-nosed albatross is a member of the albatross family, and is the smallest of the mollymawks. In 2004, BirdLife International split this species from the Atlantic yellow-nosed albatross; however Clements has not split it yet, and the SACC has not either, but recognises the need for a proposal.

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Distribution

Region

Southern Indian Ocean

Typical Environment

A highly pelagic species ranging widely across the southern Indian Ocean between southern Africa and Australia. It breeds on remote subantarctic islands, then disperses over open ocean, often along productive frontal zones and shelf edges. Birds commonly forage in waters influenced by the Subtropical Convergence and may approach fishing vessels for discards. They rarely come near land except during the breeding season.

Altitude Range

Sea level to 500 m

Climate Zone

Subtropical

Characteristics

Size70–79 cm
Wing Span180–210 cm
Male Weight2.5 kg
Female Weight2.2 kg
Life Expectancy40 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

The Indian yellow-nosed albatross is the smallest of the mollymawks, sleek oceanic albatrosses that master dynamic soaring over open seas. It was split by many authorities from the Atlantic yellow-nosed albatross, with which it was once considered conspecific. Major threats include longline and trawl fisheries bycatch and disease outbreaks at breeding colonies. Conservation measures such as bird-scaring lines and protected breeding sites are helping but declines persist.

Gallery

Bird photo
Bird photo
Illustration by Keulemans

Illustration by Keulemans

East of Port Stephens

East of Port Stephens

Behaviour

Temperament

social and active

Flight Pattern

soaring glider

Social Behavior

Strongly colonial, nesting in loose to dense colonies on grassy slopes and plateaus of remote islands. Pairs are long-term monogamous and perform ritualized bill-circling and calling displays. Usually lays a single egg, with both parents sharing incubation and chick-rearing duties.

Migratory Pattern

Seasonal migrant

Song Description

Generally quiet at sea, but becomes vocal at colonies with nasal whistles, braying calls, and croaks. Courtship includes bill-clapping and soft moans, with calls used to reinforce pair bonds.

Identification

Leg Colorpale bluish-grey
Eye Colordark brown

Plumage

Classic mollymawk pattern with dark grey to blackish upperwings and mantle, contrasting white underparts. Head largely white with a faint grey wash on the crown and nape, and a subtle dark smudge around the eye. Underwings mostly white with a narrow dark margin.

Feeding Habits

Diet

Feeds mainly on squid, small fish, and crustaceans taken from the surface or just below, and will scavenge discards around fishing vessels. Often forages along oceanic fronts where prey is concentrated. Occasional shallow plunges and surface-seizing are typical, with little deep diving.

Preferred Environment

Open oceanic waters of the southern Indian Ocean, especially along productive frontal zones and shelf breaks. Frequently associated with fishing fleets where food is available at the surface.

Population

Total Known Populationunknown

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