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Eurasian Jackdaw

Corvus monedula

Least Concern
翼開長
46.2 cm
体重
200.5 g
Corvidae
Passeriformes

について

ヨーロッパ・中央アジアの建物、崖、木の洞に生息するカラス(体長30〜34cm)。黒い体に灰色の後頭部と淡い青い目が特徴。Corvus monedula(ニシコクマルガラス)は最小のカラスの一つで、高い知能を持ち、「自分の映像を鏡で認識できる」数少ない鳥の一つ。ヨーロッパの古い建物の屋根裏や崖に集団で営巣する。Corvidae科。

Physical Description

Measurement Value Imperial
翼開長 46.2 cm 18.2 in
体重 200.5 g 7.07 oz

Habitat & Range

保全状況

Least Concern
IUCN Red List

行動と繁殖

営巣

Nest type: CV. Incubation: 17-19 days. Fledging: 30-33 days.

一腹卵数

3-7

分類学

Kingdom Animalia
Phylum Chordata
Class Aves
Passeriformes (Songbirds)
Corvidae (Crows, Jays & Magpies)
Genus Corvus
Corvus monedula

External Databases

よくある質問

Is the Eurasian Jackdaw endangered?
The Eurasian Jackdaw has a conservation status of Least Concern.
How does the Eurasian Jackdaw nest?
Nest type: CV. Incubation: 17-19 days. Fledging: 30-33 days.
How big is the Eurasian Jackdaw?
The Eurasian Jackdaw has a wingspan of 46.2 cm, weight of 200.5 g.
What order and family does the Eurasian Jackdaw belong to?
The Eurasian Jackdaw (Corvus monedula) belongs to the order Passeriformes and the family Corvidae.

Similar Birds

Other species in the Corvidae family

比較

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