Little Black Serotine vs Pale ray

Eptesicus andinus compared with Bathyraja pallida

Taxonomic Classification

Rank	Little Black Serotine	Pale ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Arhynchobatidae
Genus	Eptesicus	Bathyraja
Species	Eptesicus andinus	Bathyraja pallida

Evolutionary Relationship

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

Conservation Status

Little Black Serotine

LC — Least Concern

Pale ray

LC — Least Concern

Physical Characteristics

Attribute	Little Black Serotine	Pale 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.

Pale ray