Fulvous Colilargo vs Irish Major

Oligoryzomys fulvescens compared with Oxycera fallenii

Key Differences

• Fulvous Colilargo is Least Concern while Irish Major is Vulnerable.

Taxonomic Classification

Rank	Fulvous Colilargo	Irish Major
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Cricetidae	Stratiomyidae
Genus	Oligoryzomys	Oxycera
Species	Oligoryzomys fulvescens	Oxycera fallenii

Evolutionary Relationship

Fulvous Colilargo and Irish Major share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fulvous Colilargo

LC — Least Concern

Irish Major

VU — Vulnerable

Physical Characteristics

Attribute	Fulvous Colilargo	Irish Major
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.

Irish Major

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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