Dwarf round ray vs Least Philippine Apomys

Urotrygon nana compared with Apomys musculus

Key Differences

• Dwarf round ray is Near Threatened while Least Philippine Apomys is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Least Philippine Apomys
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	Apomys
Species	Urotrygon nana	Apomys musculus

Evolutionary Relationship

Dwarf round ray and Least Philippine Apomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Least Philippine Apomys

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Least Philippine Apomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Least Philippine Apomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.