Bidentate Yellow-shouldered Bat vs Surf Scoter

Sturnira bidens compared with Melanitta perspicillata

Key Differences

• Bidentate Yellow-shouldered Bat is Least Concern while Surf Scoter is Not Evaluated.

Taxonomic Classification

Rank	Bidentate Yellow-shouldered Bat	Surf Scoter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Phyllostomidae	Anatidae
Genus	Sturnira	Melanitta
Species	Sturnira bidens	Melanitta perspicillata

Evolutionary Relationship

Bidentate Yellow-shouldered Bat and Surf Scoter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bidentate Yellow-shouldered Bat

LC — Least Concern

Surf Scoter

NE — Not Evaluated

Physical Characteristics

Attribute	Bidentate Yellow-shouldered Bat	Surf Scoter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Surf Scoter

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

Bidentate Yellow-shouldered Bat

The Bidentate Yellow-shouldered Bat (Sturnira bidens) is a species in the genus Sturnira. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.