Big Free-tailed Bat vs Cat shark

Nyctinomops macrotis compared with Bythaelurus canescens

Key Differences

• Big Free-tailed Bat is Least Concern while Cat shark is Vulnerable.

Taxonomic Classification

Rank	Big Free-tailed Bat	Cat shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Chiroptera (Bats)	Carcharhiniformes (Ground Sharks)
Family	Molossidae	Scyliorhinidae
Genus	Nyctinomops	Bythaelurus
Species	Nyctinomops macrotis	Bythaelurus canescens

Evolutionary Relationship

Big Free-tailed Bat and Cat shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Free-tailed Bat

LC — Least Concern

Cat shark

VU — Vulnerable

Physical Characteristics

Attribute	Big Free-tailed Bat	Cat shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Cat shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Big Free-tailed Bat

The Big Free-tailed Bat (Nyctinomops macrotis) is a species in the genus Nyctinomops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Cat shark

The Cat shark (Bythaelurus canescens) is a species in the genus Bythaelurus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.