Black roughscale catshark vs chestnut-leaf oak

Apristurus melanoasper compared with Quercus castaneifolia

Key Differences

• Black roughscale catshark is Least Concern while chestnut-leaf oak is Near Threatened.

Taxonomic Classification

Rank	Black roughscale catshark	chestnut-leaf oak
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Carcharhiniformes (Ground Sharks)	Fagales (Beeches & Oaks)
Family	Scyliorhinidae	Fagaceae (Beech Family)
Genus	Apristurus	Quercus (Oaks)
Species	Apristurus melanoasper	Quercus castaneifolia

Conservation Status

Black roughscale catshark

LC — Least Concern

chestnut-leaf oak

NT — Near Threatened

Physical Characteristics

Attribute	Black roughscale catshark	chestnut-leaf oak
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.

chestnut-leaf oak

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Brazil. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

chestnut-leaf oak

The chestnut-leaf oak (Quercus castaneifolia) is a species in the genus Quercus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.