Dwarf round ray vs Phayre's leaf monkey

Urotrygon nana compared with Trachypithecus phayrei

Key Differences

• Dwarf round ray is Near Threatened while Phayre's leaf monkey is Endangered.

Taxonomic Classification

Rank	Dwarf round ray	Phayre's leaf monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Primates (Primates)
Family	Urotrygonidae	Cercopithecidae (Old World Monkeys)
Genus	Urotrygon	Trachypithecus
Species	Urotrygon nana	Trachypithecus phayrei

Evolutionary Relationship

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

Conservation Status

Dwarf round ray

NT — Near Threatened

Phayre's leaf monkey

EN — Endangered

Physical Characteristics

Attribute	Dwarf round ray	Phayre's leaf monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Phayre's leaf monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.