Ascending Grapefern vs Black roughscale catshark

Botrychium ascendens compared with Apristurus melanoasper

Key Differences

• Ascending Grapefern is Not Evaluated while Black roughscale catshark is Least Concern.

Taxonomic Classification

Rank	Ascending Grapefern	Black roughscale catshark
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Chondrichthyes (Cartilaginous Fish)
Order	Ophioglossales (Ophioglossales)	Carcharhiniformes (Ground Sharks)
Family	Ophioglossaceae	Scyliorhinidae
Genus	Botrychium	Apristurus
Species	Botrychium ascendens	Apristurus melanoasper

Conservation Status

Ascending Grapefern

NE — Not Evaluated

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	Ascending Grapefern	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ascending Grapefern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada, Norway, and United States.

Black roughscale catshark

Habitat

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

Ascending Grapefern

Ascending grapefern (Botrychium ascendens) is a species in the genus Botrychium. Typically found in moist, shaded forest floors and tropical canopies.

Black roughscale catshark

The Black roughscale catshark (Apristurus melanoasper) 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.