False Serotine Bat vs King/Common Eider

Hesperoptenus doriae compared with Somateria spectabilis

Key Differences

• False Serotine Bat is Data Deficient while King/Common Eider is Not Evaluated.

Taxonomic Classification

Rank	False Serotine Bat	King/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	Hesperoptenus	Somateria
Species	Hesperoptenus doriae	Somateria spectabilis

Evolutionary Relationship

False Serotine Bat and King/Common Eider share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

False Serotine Bat

DD — Data Deficient

King/Common Eider

NE — Not Evaluated

Physical Characteristics

Attribute	False Serotine Bat	King/Common Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Serotine Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

King/Common Eider

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.