Fulvous Colilargo vs Ray

Oligoryzomys fulvescens compared with Dipturus trachyderma

Key Differences

• Fulvous Colilargo is Least Concern while Ray is Endangered.

Taxonomic Classification

Rank	Fulvous Colilargo	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Rajidae
Genus	Oligoryzomys	Dipturus
Species	Oligoryzomys fulvescens	Dipturus trachyderma

Evolutionary Relationship

Fulvous Colilargo and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fulvous Colilargo

LC — Least Concern

Ray

EN — Endangered

Physical Characteristics

Attribute	Fulvous Colilargo	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fulvous Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.