Little Black Serotine vs Sailray

Eptesicus andinus compared with Rajella lintea

Key Differences

• Little Black Serotine is Least Concern while Sailray is Near Threatened.

Taxonomic Classification

Rank	Little Black Serotine	Sailray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Rajidae
Genus	Eptesicus	Rajella
Species	Eptesicus andinus	Rajella lintea

Evolutionary Relationship

Little Black Serotine and Sailray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Little Black Serotine

LC — Least Concern

Sailray

NT — Near Threatened

Physical Characteristics

Attribute	Little Black Serotine	Sailray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Sailray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.