Large Oecomys vs Yabby

Oecomys superans compared with Cherax destructor

Key Differences

• Large Oecomys is Least Concern while Yabby is Vulnerable.

Taxonomic Classification

Rank	Large Oecomys	Yabby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Malacostraca (Crustaceans)
Order	Rodentia (Rodents)	Decapoda (Decapoda)
Family	Cricetidae	Parastacidae
Genus	Oecomys	Cherax
Species	Oecomys superans	Cherax destructor

Evolutionary Relationship

Large Oecomys and Yabby share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Large Oecomys

LC — Least Concern

Yabby

VU — Vulnerable

Physical Characteristics

Attribute	Large Oecomys	Yabby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Yabby

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (China), Europe (4 countries), and North America (Mexico). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.