Common Eider vs Japanese Long-eared Bat

Somateria mollissima compared with Plecotus sacrimontis

Key Differences

• Common Eider is Near Threatened while Japanese Long-eared Bat is Least Concern.

Taxonomic Classification

Rank	Common Eider	Japanese Long-eared Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Mammalia (포유류)
Order	Anseriformes (기러기목)	Chiroptera (박쥐)
Family	Anatidae	Vespertilionidae
Genus	Somateria	Plecotus
Species	Somateria mollissima	Plecotus sacrimontis

Evolutionary Relationship

Common Eider and Japanese Long-eared Bat share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Common Eider

NT — Near Threatened

Japanese Long-eared Bat

LC — Least Concern

Physical Characteristics

Attribute	Common Eider	Japanese Long-eared Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Eider

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Japanese Long-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Eider

솜털오리(Somateria mollissima)는 IUCN 적색목록에서 준위협(NT)으로 분류된다. 위협종 기준에 근접하며 보전 조치 없이는 취약해질 수 있는 개체군이다.