Polynesian rat vs Variable Green Toad

Rattus exulans compared with Bufotes variabilis

Key Differences

• Polynesian rat is Least Concern while Variable Green Toad is Vulnerable.

Taxonomic Classification

Rank	Polynesian rat	Variable Green Toad
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Amphibia (양서류)
Order	Rodentia (설치류)	Anura (개구리목)
Family	Muridae (Mice & Rats)	Bufonidae
Genus	Rattus	Bufotes
Species	Rattus exulans	Bufotes variabilis

Evolutionary Relationship

Polynesian rat and Variable Green Toad share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Polynesian rat

LC — Least Concern

Variable Green Toad

VU — Vulnerable

Physical Characteristics

Attribute	Polynesian rat	Variable Green Toad
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).

Variable Green Toad

Habitat

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

Range

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