Broadhead cat shark vs Harmless Serotine

Bythaelurus clevai compared with Eptesicus innoxius

Key Differences

• Broadhead cat shark is Data Deficient while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Broadhead cat shark	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Chiroptera (Bats)
Family	Scyliorhinidae	Vespertilionidae
Genus	Bythaelurus	Eptesicus
Species	Bythaelurus clevai	Eptesicus innoxius

Evolutionary Relationship

Broadhead cat shark and Harmless Serotine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Broadhead cat shark

DD — Data Deficient

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Broadhead cat shark	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadhead cat shark

Habitat

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

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broadhead cat shark

The Broadhead cat shark (Bythaelurus clevai) is a species in the genus Bythaelurus. It is currently classified as Data Deficient on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.