Duida Cochran Frog vs Grizzled Colilargo

Cochranella duidaeana compared with Oligoryzomys griseolus

Key Differences

• Duida Cochran Frog is Vulnerable while Grizzled Colilargo is Least Concern.

Taxonomic Classification

Rank	Duida Cochran Frog	Grizzled Colilargo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Rodentia (Rodents)
Family	Centrolenidae	Cricetidae
Genus	Cochranella	Oligoryzomys
Species	Cochranella duidaeana	Oligoryzomys griseolus

Evolutionary Relationship

Duida Cochran Frog and Grizzled Colilargo share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Duida Cochran Frog

VU — Vulnerable

Grizzled Colilargo

LC — Least Concern

Physical Characteristics

Attribute	Duida Cochran Frog	Grizzled Colilargo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Duida Cochran Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

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

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela