Eurasian beaver vs オオジシギ

Castor fiber compared with Gallinago hardwickii

Key Differences

• Eurasian beaver is Vulnerable while オオジシギ is Near Threatened.

Taxonomic Classification

Rank	Eurasian beaver	オオジシギ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Rodentia (ネズミ目)	Charadriiformes (チドリ目)
Family	Castoridae (Beavers)	Scolopacidae
Genus	Castor (Beavers)	Gallinago
Species	Castor fiber	Gallinago hardwickii

Evolutionary Relationship

Eurasian beaver and オオジシギ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Eurasian beaver

VU — Vulnerable

オオジシギ

NT — Near Threatened

Physical Characteristics

Attribute	Eurasian beaver	オオジシギ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

オオジシギ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Eurasian beaver

ユーラシアビーバー（Castor fiber）はIUCNレッドリストで絶滅危惧II類（VU）に分類されています。個体群の減少と生息地への圧力の増大により、野生での絶滅危険度が高い状況に直面しています。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway