Dusky Akodont vs Fatspine spurdog

Akodon dayi compared with Squalus crassispinus

Taxonomic Classification

Rank	Dusky Akodont	Fatspine spurdog
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	Akodon	Squalus
Species	Akodon dayi	Squalus crassispinus

Evolutionary Relationship

Dusky Akodont and Fatspine spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Akodont

LC — Least Concern

Fatspine spurdog

LC — Least Concern

Physical Characteristics

Attribute	Dusky Akodont	Fatspine spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fatspine spurdog