Broadmouth cat shark vs Divided Tunicate

Apristurus macrostomus compared with Styela canopus

Key Differences

• Broadmouth cat shark is Least Concern while Divided Tunicate is Not Evaluated.

Taxonomic Classification

Rank	Broadmouth cat shark	Divided Tunicate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Ascidiacea (Ascidiacea)
Order	Carcharhiniformes (Ground Sharks)	Stolidobranchia (Stolidobranchia)
Family	Scyliorhinidae	Styelidae
Genus	Apristurus	Styela
Species	Apristurus macrostomus	Styela canopus

Evolutionary Relationship

Broadmouth cat shark and Divided Tunicate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Broadmouth cat shark

LC — Least Concern

Divided Tunicate

NE — Not Evaluated

Physical Characteristics

Attribute	Broadmouth cat shark	Divided Tunicate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadmouth cat shark

Habitat

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

Range

Found in Taiwan.

Divided Tunicate

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (5 countries), Asia (Lebanon), Europe (4 countries), North America (7 countries), Oceania and the Pacific (New Zealand, Samoa), and South America (Brazil).

Broadmouth cat shark

The Broadmouth Cat Shark (Apristurus macrostomus) 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.