Dwarf round ray vs Papuan Abeomelomys

Urotrygon nana compared with Abeomelomys sevia

Key Differences

• Dwarf round ray is Near Threatened while Papuan Abeomelomys is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Papuan Abeomelomys
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	Abeomelomys
Species	Urotrygon nana	Abeomelomys sevia

Evolutionary Relationship

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

Conservation Status

Dwarf round ray

NT — Near Threatened

Papuan Abeomelomys

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Papuan Abeomelomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Papuan Abeomelomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.