Blake'S Aster vs Polynesian rat

Oclemena blakei compared with Rattus exulans

Key Differences

Blake'S Aster is Extinct while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Blake'S Aster	Polynesian rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Asterales (Daisies & Sunflowers)	Rodentia (Rodents)
Family	Asteraceae (Daisy Family)	Muridae (Mice & Rats)
Genus	Oclemena	Rattus
Species	Oclemena blakei	Rattus exulans

Conservation Status

Blake'S Aster

EX — Extinct

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Blake'S Aster	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blake'S Aster

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

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).

Blake'S Aster

The Blake'S Aster (Oclemena blakei) is a species in the genus Oclemena. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.