Black roughscale catshark vs Blue-flanked Treefrog

Apristurus melanoasper compared with Boana calcarata

Taxonomic Classification

Rank	Black roughscale catshark	Blue-flanked Treefrog
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	Hylidae
Genus	Apristurus	Boana
Species	Apristurus melanoasper	Boana calcarata

Evolutionary Relationship

Black roughscale catshark and Blue-flanked Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Blue-flanked Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Blue-flanked Treefrog
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.

Blue-flanked Treefrog

Habitat

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

Range

Found in Venezuela.

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.

Blue-flanked Treefrog

The Blue Flanked Treefrog (Boana calcarata) is a species in the genus Boana. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.