Broadnose cat shark vs Quartz Webcap

Apristurus investigatoris compared with Cortinarius quarciticus

Key Differences

• Broadnose cat shark is Least Concern while Quartz Webcap is Vulnerable.

Taxonomic Classification

Rank	Broadnose cat shark	Quartz Webcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Chondrichthyes (Cartilaginous Fish)	Agaricomycetes (Mushrooms)
Order	Carcharhiniformes (Ground Sharks)	Agaricales (Gilled Mushrooms)
Family	Scyliorhinidae	Cortinariaceae
Genus	Apristurus	Cortinarius
Species	Apristurus investigatoris	Cortinarius quarciticus

Conservation Status

Broadnose cat shark

LC — Least Concern

Quartz Webcap

VU — Vulnerable

Physical Characteristics

Attribute	Broadnose cat shark	Quartz Webcap
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.

Quartz Webcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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

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.