Broadnose cat shark vs Smooth Map Lichen

Apristurus investigatoris compared with Rhizocarpon hochstetteri

Key Differences

• Broadnose cat shark is Least Concern while Smooth Map Lichen is Vulnerable.

Taxonomic Classification

Rank	Broadnose cat shark	Smooth Map Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Chondrichthyes (Cartilaginous Fish)	Lecanoromycetes (Lecanoromycetes)
Order	Carcharhiniformes (Ground Sharks)	Rhizocarpales (Rhizocarpales)
Family	Scyliorhinidae	Rhizocarpaceae
Genus	Apristurus	Rhizocarpon
Species	Apristurus investigatoris	Rhizocarpon hochstetteri

Conservation Status

Broadnose cat shark

LC — Least Concern

Smooth Map Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Broadnose cat shark	Smooth Map Lichen
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.

Smooth Map Lichen

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

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.