Cinnamon Myotis vs Common Eider

Myotis fortidens compared with Somateria mollissima

Key Differences

• Cinnamon Myotis is Least Concern while Common Eider is Near Threatened.

Taxonomic Classification

Rank	Cinnamon Myotis	Common Eider
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Vespertilionidae	Anatidae
Genus	Myotis	Somateria
Species	Myotis fortidens	Somateria mollissima

Evolutionary Relationship

Cinnamon Myotis and Common Eider share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cinnamon Myotis

LC — Least Concern

Common Eider

NT — Near Threatened

Physical Characteristics

Attribute	Cinnamon Myotis	Common Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cinnamon Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Cinnamon Myotis

The Cinnamon Myotis (Myotis fortidens) is a species in the genus Myotis. It is currently classified as Least Concern on the IUCN Red List. 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.