Dwarf round ray vs Kosrae Flying Fox

Urotrygon nana compared with Pteropus ualanus

Key Differences

• Dwarf round ray is Near Threatened while Kosrae Flying Fox is Endangered.

Taxonomic Classification

Rank	Dwarf round ray	Kosrae Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Urotrygonidae	Pteropodidae (Fruit Bats)
Genus	Urotrygon	Pteropus (Flying Foxes)
Species	Urotrygon nana	Pteropus ualanus

Evolutionary Relationship

Dwarf round ray and Kosrae Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Kosrae Flying Fox

EN — Endangered

Physical Characteristics

Attribute	Dwarf round ray	Kosrae Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Kosrae Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.