Northern Birch Mouse vs コモンクイナ

Sicista betulina compared with Porzana porzana

Key Differences

• Northern Birch Mouse is Least Concern while コモンクイナ is Endangered.

Taxonomic Classification

Rank	Northern Birch Mouse	コモンクイナ
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)	Gruiformes (ツル目)
Family	Dipodidae	Rallidae
Genus	Sicista	Porzana
Species	Sicista betulina	Porzana porzana

Evolutionary Relationship

Northern Birch Mouse and コモンクイナ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Northern Birch Mouse

LC — Least Concern

コモンクイナ

EN — Endangered

Physical Characteristics

Attribute	Northern Birch Mouse	コモンクイナ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

コモンクイナ

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

コモンクイナ

ウズラクイナ（Porzana porzana）はIUCNレッドリストで絶滅危惧（EN）に分類される。野生での絶滅リスクが高く、個体数が大幅に減少しており、生存に対する継続的な脅威に直面している。

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden