Boring Sponge vs Broadnose cat shark

Cliona celata compared with Apristurus investigatoris

Key Differences

• Boring Sponge is Not Evaluated while Broadnose cat shark is Least Concern.

Taxonomic Classification

Rank	Boring Sponge	Broadnose cat shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Porifera (Sponges)	Chordata (Chordates)
Class	Demospongiae (Demospongiae)	Chondrichthyes (Cartilaginous Fish)
Order	Clionaida (Clionaida)	Carcharhiniformes (Ground Sharks)
Family	Clionaidae	Scyliorhinidae
Genus	Cliona	Apristurus
Species	Cliona celata	Apristurus investigatoris

Evolutionary Relationship

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

Conservation Status

Boring Sponge

NE — Not Evaluated

Broadnose cat shark

LC — Least Concern

Physical Characteristics

Attribute	Boring Sponge	Broadnose cat shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boring Sponge

Habitat

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

Range

Found across Europe (5 countries) and South America (Argentina).

Broadnose cat shark

Habitat

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

Boring Sponge

The Boring Sponge (Cliona celata) is a species in the genus Cliona. Native to Europe and South America, inhabiting ecosystems characteristic of the region.

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.