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Ring-billed Gull

Larus delawarensis

Least Concern
翼開長
73.2 cm
体重
500.0 g
Laridae
Charadriiformes

The Ring-billed Gull (Larus delawarensis) is a bird species in the family Laridae (gulls & terns), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 73.2 cm and a weight of 500 g. The IUCN Red List classifies it as Least Concern.

On this page

について

リングビルドガルは北アメリカ全域に広く分布し、嘴に黒い帯があることが特徴的な最も一般的なカモメの一つである。

Physical Description

Measurement Value Imperial
翼開長 73.2 cm 28.8 in
体重 500.0 g 17.64 oz

Habitat & Range

保全状況

Least Concern
IUCN Red List

行動と繁殖

営巣

Incubation: 25-28 days. Fledging: 37 days.

一腹卵数

3

分類学

Kingdom Animalia
Phylum Chordata
Class Aves
Charadriiformes (Shorebirds & Gulls)
Laridae (Gulls & Terns)
Genus Larus
Larus delawarensis

Distribution

Ring-billed Gull has been recorded in 8 countries.

生息あり Not recorded

countries highlighted

External Databases

よくある質問

Is the Ring-billed Gull endangered?
The Ring-billed Gull has a conservation status of Least Concern.
How does the Ring-billed Gull nest?
Incubation: 25-28 days. Fledging: 37 days.
How big is the Ring-billed Gull?
The Ring-billed Gull has a wingspan of 73.2 cm, weight of 500.0 g.
What order and family does the Ring-billed Gull belong to?
The Ring-billed Gull (Larus delawarensis) belongs to the order Charadriiformes and the family Laridae.

Similar Birds

Other species in the Laridae family

比較

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