Dwarf round ray vs Korean Field Mouse

Urotrygon nana compared with Apodemus peninsulae

Key Differences

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

Taxonomic Classification

Rank	Dwarf round ray	Korean Field Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Muridae (Mice & Rats)
Genus	Urotrygon	Apodemus
Species	Urotrygon nana	Apodemus peninsulae

Evolutionary Relationship

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

Conservation Status

Dwarf round ray

NT — Near Threatened

Korean Field Mouse

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Korean Field Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Korean Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.