Mound-building Mouse vs Prickled ray

Mus spicilegus compared with Malacoraja spinacidermis

Taxonomic Classification

Rank	Mound-building Mouse	Prickled ray
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Rodentia (Bộ Gặm nhấm)	Rajiformes (Bộ Cá đuối)
Family	Muridae (Mice & Rats)	Rajidae
Genus	Mus (House Mice)	Malacoraja
Species	Mus spicilegus	Malacoraja spinacidermis

Evolutionary Relationship

Mound-building Mouse and Prickled ray share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Mound-building Mouse

LC — Least Concern

Prickled ray

LC — Least Concern

Physical Characteristics

Attribute	Mound-building Mouse	Prickled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mound-building Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prickled ray