Little Black Serotine vs Round Ray

Eptesicus andinus compared with Rajella fyllae

Key Differences

• Little Black Serotine is Least Concern while Round Ray is Not Evaluated.

Taxonomic Classification

Rank	Little Black Serotine	Round Ray
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 fyllae

Evolutionary Relationship

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

Conservation Status

Little Black Serotine

LC — Least Concern

Round Ray

NE — Not Evaluated

Physical Characteristics

Attribute	Little Black Serotine	Round Ray
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.

Round Ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.