Grizzled Colilargo vs Lined round stingray

Oligoryzomys griseolus compared with Urotrygon rogersi

Key Differences

• Grizzled Colilargo is Least Concern while Lined round stingray is Near Threatened.

Taxonomic Classification

Rank	Grizzled Colilargo	Lined round stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Urotrygonidae
Genus	Oligoryzomys	Urotrygon
Species	Oligoryzomys griseolus	Urotrygon rogersi

Evolutionary Relationship

Grizzled Colilargo and Lined round stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Grizzled Colilargo

LC — Least Concern

Lined round stingray

NT — Near Threatened

Physical Characteristics

Attribute	Grizzled Colilargo	Lined round stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Lined round stingray