Deer Mouse vs Spinetail ray

Peromyscus maniculatus compared with Bathyraja spinicauda

Key Differences

• Deer Mouse is Least Concern while Spinetail ray is Near Threatened.

Taxonomic Classification

Rank	Deer Mouse	Spinetail ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Peromyscus	Bathyraja
Species	Peromyscus maniculatus	Bathyraja spinicauda

Evolutionary Relationship

Deer Mouse and Spinetail ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Deer Mouse

LC — Least Concern

Spinetail ray

NT — Near Threatened

Physical Characteristics

Attribute	Deer Mouse	Spinetail ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deer Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Spinetail ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.