Bonnet vs Broadnose cat shark

Sphyrna tudes compared with Apristurus investigatoris

Key Differences

• Bonnet is Critically Endangered while Broadnose cat shark is Least Concern.

Taxonomic Classification

Rank	Bonnet	Broadnose cat shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order same	Carcharhiniformes (Ground Sharks)	Carcharhiniformes (Ground Sharks)
Family	Sphyrnidae (Hammerhead Sharks)	Scyliorhinidae
Genus	Sphyrna (Hammerhead Sharks)	Apristurus
Species	Sphyrna tudes	Apristurus investigatoris

Evolutionary Relationship

Bonnet and Broadnose cat shark share a common ancestor at the Order level: Carcharhiniformes. (Ground Sharks)

Conservation Status

Bonnet

CR — Critically Endangered

Broadnose cat shark

LC — Least Concern

Physical Characteristics

Attribute	Bonnet	Broadnose cat shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bonnet

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Broadnose cat shark

Habitat

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

Bonnet

The Bonnet (Sphyrna tudes) is a species in the genus Sphyrna. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Ne

Broadnose cat shark

The Broadnose Cat Shark (Apristurus investigatoris) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.