Polynesian rat vs Snail

Rattus exulans compared with Cochlodina bidens

Taxonomic Classification

Rank	Polynesian rat	Snail
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Mollusca (软体动物门)
Class	Mammalia (哺乳動物)	Gastropoda (腹足纲)
Order	Rodentia (啮齿目)	Stylommatophora (柄眼目)
Family	Muridae (Mice & Rats)	Clausiliidae
Genus	Rattus	Cochlodina
Species	Rattus exulans	Cochlodina bidens

Evolutionary Relationship

Polynesian rat and Snail share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Polynesian rat

LC — Least Concern

Snail

LC — Least Concern

Physical Characteristics

Attribute	Polynesian rat	Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).

Snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Italy, Norway, and United States.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States