Greenhall’s Dog-faced Bat vs King/Common Eider

Cynomops greenhalli compared with Somateria spectabilis

Key Differences

• Greenhall’s Dog-faced Bat is Least Concern while King/Common Eider is Not Evaluated.

Taxonomic Classification

Rank	Greenhall’s Dog-faced 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	Molossidae	Anatidae
Genus	Cynomops	Somateria
Species	Cynomops greenhalli	Somateria spectabilis

Evolutionary Relationship

Greenhall’s Dog-faced Bat and King/Common Eider share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Greenhall’s Dog-faced Bat

LC — Least Concern

King/Common Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Greenhall’s Dog-faced Bat	King/Common Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greenhall’s Dog-faced Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

King/Common Eider

Habitat

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

Range

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