Highfin dogfish vs Percival's spiny mouse

Centroscyllium excelsum compared with Acomys percivali

Key Differences

• Highfin dogfish is Near Threatened while Percival's spiny mouse is Least Concern.

Taxonomic Classification

Rank	Highfin 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	Etmopteridae	Muridae (Mice & Rats)
Genus	Centroscyllium	Acomys
Species	Centroscyllium excelsum	Acomys percivali

Evolutionary Relationship

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

Conservation Status

Highfin dogfish

NT — Near Threatened

Percival's spiny mouse

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Highfin dogfish

Percival's spiny mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.