Java stingaree vs Mondolfi’s Four-eyed Opossum

Urolophus javanicus compared with Philander mondolfii

Key Differences

• Java stingaree is Critically Endangered while Mondolfi’s Four-eyed Opossum is Least Concern.

Taxonomic Classification

Rank	Java stingaree	Mondolfi’s Four-eyed Opossum
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Myliobatiformes (トビエイ目)	Didelphimorphia (Didelphimorphia)
Family	Urolophidae	Didelphidae
Genus	Urolophus	Philander
Species	Urolophus javanicus	Philander mondolfii

Evolutionary Relationship

Java stingaree and Mondolfi’s Four-eyed Opossum share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Java stingaree

CR — Critically Endangered

Mondolfi’s Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Java stingaree	Mondolfi’s Four-eyed Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Java stingaree

Mondolfi’s Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.