Common Eider vs Fat-tailed false antechinus

Somateria mollissima compared with Pseudantechinus macdonnellensis

Key Differences

• Common Eider is Near Threatened while Fat-tailed false antechinus is Least Concern.

Taxonomic Classification

Rank	Common Eider	Fat-tailed false antechinus
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Aves (kuş)	Mammalia (memeliler)
Order	Anseriformes (Kazsılar)	Dasyuromorphia (Yırtıcı keseliler)
Family	Anatidae	Dasyuridae
Genus	Somateria	Pseudantechinus
Species	Somateria mollissima	Pseudantechinus macdonnellensis

Evolutionary Relationship

Common Eider and Fat-tailed false antechinus share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Common Eider

NT — Near Threatened

Fat-tailed false antechinus

LC — Least Concern

Physical Characteristics

Attribute	Common Eider	Fat-tailed false antechinus
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.

Fat-tailed false antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Eider

Common Eider (Somateria mollissima) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.