Requin chagrin cagaou vs Petit squale-chagrin

Centrophorus moluccensis compared with Centrophorus uyato

Key Differences

• Requin chagrin cagaou is Vulnerable while Petit squale-chagrin is Endangered.

Taxonomic Classification

Rank	Requin chagrin cagaou	Petit squale-chagrin
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (Squaliformes)	Squaliformes (Squaliformes)
Family same	Centrophoridae	Centrophoridae
Genus same	Centrophorus	Centrophorus
Species	Centrophorus moluccensis	Centrophorus uyato

Evolutionary Relationship

Requin chagrin cagaou and Petit squale-chagrin share a common ancestor at the Genus level: Centrophorus.

Conservation Status

Requin chagrin cagaou

VU — Vulnerable

Petit squale-chagrin

EN — Endangered

Physical Characteristics

Attribute	Requin chagrin cagaou	Petit squale-chagrin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Requin chagrin cagaou

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Petit squale-chagrin

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Requin chagrin cagaou

The Arrowspine dogfish, Centrophorus moluccensis, is a species. It is currently assessed as vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.