Black roughscale catshark vs Madre de Dios Thin-toed Frog

Apristurus melanoasper compared with Leptodactylus didymus

Taxonomic Classification

Rank	Black roughscale catshark	Madre de Dios Thin-toed Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Amphibia (Amphibians)
Order	Carcharhiniformes (Ground Sharks)	Anura (Frogs & Toads)
Family	Scyliorhinidae	Leptodactylidae
Genus	Apristurus	Leptodactylus
Species	Apristurus melanoasper	Leptodactylus didymus

Evolutionary Relationship

Black roughscale catshark and Madre de Dios Thin-toed Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Madre de Dios Thin-toed Frog

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Madre de Dios Thin-toed Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black roughscale catshark

Habitat

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

Madre de Dios Thin-toed Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.