vs Broadnose cat shark

Arthonia punctiformis compared with Apristurus investigatoris

Key Differences

• is Vulnerable while Broadnose cat shark is Least Concern.

Taxonomic Classification

Rank		Broadnose cat shark
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Arthoniomycetes (Arthoniomycetes)	Chondrichthyes (Cartilaginous Fish)
Order	Arthoniales (Arthoniales)	Carcharhiniformes (Ground Sharks)
Family	Arthoniaceae	Scyliorhinidae
Genus	Arthonia	Apristurus
Species	Arthonia punctiformis	Apristurus investigatoris

Conservation Status

VU — Vulnerable

Broadnose cat shark

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Broadnose cat shark

Habitat

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

Arthonia punctiformis is a species in the genus Arthonia. It is listed as Vulnerable on the IUCN Red List. Native to Europe and North 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.