Broadnose cat shark vs Monk fish

Apristurus investigatoris compared with Squatina oculata

Key Differences

• Broadnose cat shark is Least Concern while Monk fish is Critically Endangered.

Taxonomic Classification

Rank	Broadnose cat shark	Monk fish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Squatiniformes (Squatiniformes)
Family	Scyliorhinidae	Squatinidae
Genus	Apristurus	Squatina
Species	Apristurus investigatoris	Squatina oculata

Evolutionary Relationship

Broadnose cat shark and Monk fish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Broadnose cat shark

LC — Least Concern

Monk fish

CR — Critically Endangered

Physical Characteristics

Attribute	Broadnose cat shark	Monk fish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadnose cat shark

Habitat

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

Monk fish

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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.