Dwarf round ray vs Malaysian Weasel

Urotrygon nana compared with Mustela nudipes

Key Differences

• Dwarf round ray is Near Threatened while Malaysian Weasel is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Malaysian Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Carnivora (Carnivorans)
Family	Urotrygonidae	Mustelidae (Weasels & Otters)
Genus	Urotrygon	Mustela
Species	Urotrygon nana	Mustela nudipes

Evolutionary Relationship

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

Conservation Status

Dwarf round ray

NT — Near Threatened

Malaysian Weasel

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Malaysian Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Malaysian Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.