Java stingaree vs Lesser Golden-bellied Rice Rat

Urolophus javanicus compared with Nephelomys nimbosus

Key Differences

• Java stingaree is Critically Endangered while Lesser Golden-bellied Rice Rat is Vulnerable.

Taxonomic Classification

Rank	Java stingaree	Lesser Golden-bellied Rice Rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Elasmobranchii	Mammalia (哺乳動物)
Order	Myliobatiformes (鱝目)	Rodentia (啮齿目)
Family	Urolophidae	Cricetidae
Genus	Urolophus	Nephelomys
Species	Urolophus javanicus	Nephelomys nimbosus

Evolutionary Relationship

Java stingaree and Lesser Golden-bellied Rice Rat share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Java stingaree

CR — Critically Endangered

Lesser Golden-bellied Rice Rat

VU — Vulnerable

Physical Characteristics

Attribute	Java stingaree	Lesser Golden-bellied Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Java stingaree

Lesser Golden-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.