El Rincon Stream Frog vs Polynesian rat

Pleurodema somuncurense compared with Rattus exulans

Key Differences

• El Rincon Stream Frog is Critically Endangered while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	El Rincon Stream Frog	Polynesian rat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Amphibia (양서류)	Mammalia (포유류)
Order	Anura (개구리목)	Rodentia (설치류)
Family	Leptodactylidae	Muridae (Mice & Rats)
Genus	Pleurodema	Rattus
Species	Pleurodema somuncurense	Rattus exulans

Evolutionary Relationship

El Rincon Stream Frog and Polynesian rat share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

El Rincon Stream Frog

CR — Critically Endangered

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	El Rincon Stream Frog	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

El Rincon Stream Frog

Habitat

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

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).