Broadgill Catshark vs Robust Bracket

Apristurus riveri compared with Fomitiporia robusta

Key Differences

• Broadgill Catshark is Least Concern while Robust Bracket is Endangered.

Taxonomic Classification

Rank	Broadgill Catshark	Robust Bracket
Kingdom	Animalia (动物界)	Fungi (真菌界)
Phylum	Chordata (脊索动物门)	Basidiomycota (担子菌门)
Class	Chondrichthyes (软骨鱼纲)	Agaricomycetes (傘菌綱)
Order	Carcharhiniformes (真鲨目)	Hymenochaetales (锈革孔菌目)
Family	Scyliorhinidae	Hymenochaetaceae
Genus	Apristurus	Fomitiporia
Species	Apristurus riveri	Fomitiporia robusta

Conservation Status

Broadgill Catshark

LC — Least Concern

Robust Bracket

EN — Endangered

Physical Characteristics

Attribute	Broadgill Catshark	Robust Bracket
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadgill Catshark

Habitat

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

Range

Found in Venezuela.

Robust Bracket

Habitat

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

Range

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

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) 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.