Broadnose cat shark vs Mud Dauber

Apristurus investigatoris compared with Sceliphron caementarium

Key Differences

• Broadnose cat shark is Least Concern while Mud Dauber is Not Evaluated.

Taxonomic Classification

Rank	Broadnose cat shark	Mud Dauber
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Hymenoptera (Ants, Bees & Wasps)
Family	Scyliorhinidae	Sphecidae
Genus	Apristurus	Sceliphron
Species	Apristurus investigatoris	Sceliphron caementarium

Evolutionary Relationship

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

Conservation Status

Broadnose cat shark

LC — Least Concern

Mud Dauber

NE — Not Evaluated

Physical Characteristics

Attribute	Broadnose cat shark	Mud Dauber
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.

Mud Dauber

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan), Europe (15 countries), and North America (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.