Deer Mouse vs Dwarf round ray

Peromyscus maniculatus compared with Urotrygon nana

Key Differences

• Deer Mouse is Least Concern while Dwarf round ray is Near Threatened.

Taxonomic Classification

Rank	Deer Mouse	Dwarf round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Urotrygonidae
Genus	Peromyscus	Urotrygon
Species	Peromyscus maniculatus	Urotrygon nana

Evolutionary Relationship

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

Conservation Status

Deer Mouse

LC — Least Concern

Dwarf round ray

NT — Near Threatened

Physical Characteristics

Attribute	Deer Mouse	Dwarf round 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.

Dwarf round ray