Dwarf round ray vs Giant Blind Mole Rat

Urotrygon nana compared with Spalax giganteus

Key Differences

• Dwarf round ray is Near Threatened while Giant Blind Mole Rat is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Giant Blind Mole Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Spalacidae
Genus	Urotrygon	Spalax
Species	Urotrygon nana	Spalax giganteus

Evolutionary Relationship

Dwarf round ray and Giant Blind Mole Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Giant Blind Mole Rat

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Giant Blind Mole Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Giant Blind Mole Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.