Kermadec spiny dogfish vs Percival's spiny mouse

Squalus raoulensis compared with Acomys percivali

Taxonomic Classification

Rank	Kermadec spiny dogfish	Percival's spiny mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Muridae (Mice & Rats)
Genus	Squalus	Acomys
Species	Squalus raoulensis	Acomys percivali

Evolutionary Relationship

Kermadec spiny dogfish and Percival's spiny mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Kermadec spiny dogfish

LC — Least Concern

Percival's spiny mouse

LC — Least Concern

Physical Characteristics

Attribute	Kermadec spiny dogfish	Percival's spiny mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kermadec spiny dogfish

Percival's spiny mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.