Enigma Skate vs Little Black Serotine

Brochiraja aenigma compared with Eptesicus andinus

Key Differences

• Enigma Skate is Data Deficient while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Enigma Skate	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Chiroptera (Bats)
Family	Arhynchobatidae	Vespertilionidae
Genus	Brochiraja	Eptesicus
Species	Brochiraja aenigma	Eptesicus andinus

Evolutionary Relationship

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

Conservation Status

Enigma Skate

DD — Data Deficient

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Enigma Skate	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Enigma Skate

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.