Achallo vs Roughskin Dogfish

Chinchillula sahamae compared with Cirrhigaleus asper

Key Differences

• Achallo is Least Concern while Roughskin Dogfish is Data Deficient.

Taxonomic Classification

Rank	Achallo	Roughskin Dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Squaliformes (Squaliformes)
Family	Cricetidae	Squalidae
Genus	Chinchillula	Cirrhigaleus
Species	Chinchillula sahamae	Cirrhigaleus asper

Evolutionary Relationship

Achallo and Roughskin Dogfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Achallo

LC — Least Concern

Roughskin Dogfish

DD — Data Deficient

Physical Characteristics

Attribute	Achallo	Roughskin Dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Achallo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughskin Dogfish

Achallo

The Achallo (Chinchillula sahamae) is a species in the genus Chinchillula. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.