Dwarf round ray vs Piacentini's Dikdik

Urotrygon nana compared with Madoqua piacentinii

Key Differences

• Dwarf round ray is Near Threatened while Piacentini's Dikdik is Data Deficient.

Taxonomic Classification

Rank	Dwarf round ray	Piacentini's Dikdik
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Artiodactyla (Even-toed Ungulates)
Family	Urotrygonidae	Bovidae (Bovids)
Genus	Urotrygon	Madoqua
Species	Urotrygon nana	Madoqua piacentinii

Evolutionary Relationship

Dwarf round ray and Piacentini's Dikdik share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Piacentini's Dikdik

DD — Data Deficient

Physical Characteristics

Attribute	Dwarf round ray	Piacentini's Dikdik
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Piacentini's Dikdik

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.