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Black-tailed Gull

Larus crassirostris

Least Concern
Envergadura
72,8 cm
Peso
675,0 g
Família
Laridae
Ordem
Charadriiformes

Sobre

A gaivota-de-bico-grosso é uma gaivota do leste da Ásia com bico robusto e marcação vermelha e preta, encontrada em costas e estuários do leste da Ásia.

Physical Description

Measurement Value Imperial
Envergadura 72,8 cm 28.7 in
Peso 675,0 g 23.81 oz

Habitat & Range

Estado de conservação

Least Concern
IUCN Red List

Comportamento e reprodução

Nidificação

Incubation: 24-27 days. Fledging: 35-40 days.

Tamanho da postura

2-3

Taxonomia

Kingdom Animalia
Phylum Chordata
Class Aves
Ordem Charadriiformes (Shorebirds & Gulls)
Família Laridae (Gulls & Terns)
Genus Larus
Espécies Larus crassirostris

Distribution

Black-tailed Gull has been recorded in 3 countries.

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Presente Not recorded
{# Simplified country/region shapes — major landmasses with ISO alpha-2 data attributes. These are simplified polygon representations for visual distribution display. #}

countries highlighted

External Databases

Perguntas frequentes

Is the Black-tailed Gull endangered?
The Black-tailed Gull has a conservation status of Least Concern.
How does the Black-tailed Gull nest?
Incubation: 24-27 days. Fledging: 35-40 days.
How big is the Black-tailed Gull?
The Black-tailed Gull has a wingspan of 72.8 cm, weight of 675.0 g.
What order and family does the Black-tailed Gull belong to?
The Black-tailed Gull (Larus crassirostris) belongs to the order Charadriiformes and the family Laridae.

Similar Birds

Other species in the Laridae family

Comparar

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