Alfred's Rainfrog vs Black roughscale catshark

Craugastor alfredi compared with Apristurus melanoasper

Taxonomic Classification

Rank	Alfred's Rainfrog	Black roughscale catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Chondrichthyes (Cartilaginous Fish)
Order	Anura (Frogs & Toads)	Carcharhiniformes (Ground Sharks)
Family	Craugastoridae	Scyliorhinidae
Genus	Craugastor	Apristurus
Species	Craugastor alfredi	Apristurus melanoasper

Evolutionary Relationship

Alfred's Rainfrog and Black roughscale catshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alfred's Rainfrog

LC — Least Concern

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	Alfred's Rainfrog	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alfred's Rainfrog

Habitat

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

Range

Found in Mexico.

Black roughscale catshark

Habitat

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

Alfred's Rainfrog

The Alfred's Rainfrog (Craugastor alfredi) is a species in the genus Craugastor. It is currently classified as Least Concern on the IUCN Red List. 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.