Lesser guitarfish vs Little Black Serotine

Zapteryx brevirostris compared with Eptesicus andinus

Key Differences

• Lesser guitarfish is Endangered while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Lesser guitarfish	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rhinopristiformes (Rhinopristiformes)	Chiroptera (Bats)
Family	Rhinobatidae	Vespertilionidae
Genus	Zapteryx	Eptesicus
Species	Zapteryx brevirostris	Eptesicus andinus

Evolutionary Relationship

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

Conservation Status

Lesser guitarfish

EN — Endangered

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Lesser guitarfish	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser guitarfish

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.