Barker Frog vs Black roughscale catshark

Physalaemus cuvieri compared with Apristurus melanoasper

Taxonomic Classification

Rank	Barker Frog	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	Leptodactylidae	Scyliorhinidae
Genus	Physalaemus	Apristurus
Species	Physalaemus cuvieri	Apristurus melanoasper

Evolutionary Relationship

Barker Frog and Black roughscale catshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Barker Frog

LC — Least Concern

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	Barker Frog	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barker Frog

Habitat

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

Range

Found in Venezuela.

Black roughscale catshark

Habitat

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

Barker Frog

The Barker Frog (Physalaemus cuvieri) is a species in the genus Physalaemus. 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.