Aiguillat lisse vs Highfin dogfish

Centroscyllium kamoharai compared with Centroscyllium excelsum

Key Differences

• Aiguillat lisse is Least Concern while Highfin dogfish is Near Threatened.

Taxonomic Classification

Rank	Aiguillat lisse	Highfin dogfish
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (Squaliformes)	Squaliformes (Squaliformes)
Family same	Etmopteridae	Etmopteridae
Genus same	Centroscyllium	Centroscyllium
Species	Centroscyllium kamoharai	Centroscyllium excelsum

Evolutionary Relationship

Aiguillat lisse and Highfin dogfish share a common ancestor at the Genus level: Centroscyllium.

Conservation Status

Aiguillat lisse

LC — Least Concern

Highfin dogfish

NT — Near Threatened

Physical Characteristics

Attribute	Aiguillat lisse	Highfin dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aiguillat lisse

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Highfin dogfish

Aiguillat lisse

The Bareskin dogfish (Centroscyllium kamoharai) is a species in the genus Centroscyllium. It is currently classified as Least Concern on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.