Aiguillat râpe vs Aiguillat à nageoires blanches

Centroscyllium granulatum compared with Centroscyllium ritteri

Key Differences

• Aiguillat râpe is Vulnerable while Aiguillat à nageoires blanches is Least Concern.

Taxonomic Classification

Rank	Aiguillat râpe	Aiguillat à nageoires blanches
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 granulatum	Centroscyllium ritteri

Evolutionary Relationship

Aiguillat râpe and Aiguillat à nageoires blanches share a common ancestor at the Genus level: Centroscyllium.

Conservation Status

Aiguillat râpe

VU — Vulnerable

Aiguillat à nageoires blanches

LC — Least Concern

Physical Characteristics

Attribute	Aiguillat râpe	Aiguillat à nageoires blanches
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aiguillat râpe

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

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

Aiguillat à nageoires blanches