Greedy Olalla Rat vs Java stingaree

Olallamys edax compared with Urolophus javanicus

Key Differences

• Greedy Olalla Rat is Data Deficient while Java stingaree is Critically Endangered.

Taxonomic Classification

Rank	Greedy Olalla Rat	Java stingaree
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Echimyidae	Urolophidae
Genus	Olallamys	Urolophus
Species	Olallamys edax	Urolophus javanicus

Evolutionary Relationship

Greedy Olalla Rat and Java stingaree share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Greedy Olalla Rat

DD — Data Deficient

Java stingaree

CR — Critically Endangered

Physical Characteristics

Attribute	Greedy Olalla Rat	Java stingaree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greedy Olalla Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Java stingaree