Broadnose cat shark vs Mudworm

Apristurus investigatoris compared with Aporrectodea limicola

Key Differences

• Broadnose cat shark is Least Concern while Mudworm is Not Evaluated.

Taxonomic Classification

Rank	Broadnose cat shark	Mudworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Chondrichthyes (Cartilaginous Fish)	Clitellata (Clitellata)
Order	Carcharhiniformes (Ground Sharks)	Crassiclitellata (Crassiclitellata)
Family	Scyliorhinidae	Lumbricidae
Genus	Apristurus	Aporrectodea
Species	Apristurus investigatoris	Aporrectodea limicola

Evolutionary Relationship

Broadnose cat shark and Mudworm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broadnose cat shark

LC — Least Concern

Mudworm

NE — Not Evaluated

Physical Characteristics

Attribute	Broadnose cat shark	Mudworm
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.

Mudworm

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, Sweden, and United States.

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.