Dwarf round ray vs Japanese Hare

Urotrygon nana compared with Lepus brachyurus

Key Differences

• Dwarf round ray is Near Threatened while Japanese Hare is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Japanese Hare
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Lagomorpha (Rabbits & Hares)
Family	Urotrygonidae	Leporidae (Rabbits & Hares)
Genus	Urotrygon	Lepus
Species	Urotrygon nana	Lepus brachyurus

Evolutionary Relationship

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

Conservation Status

Dwarf round ray

NT — Near Threatened

Japanese Hare

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Japanese Hare
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Japanese Hare

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.