Oriental House Rat vs Squirrel Corn

Rattus tanezumi compared with Dicentra canadensis

Key Differences

• Oriental House Rat is Least Concern while Squirrel Corn is Not Evaluated.

Taxonomic Classification

Rank	Oriental House Rat	Squirrel Corn
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Ranunculales (Ranunculales)
Family	Muridae (Mice & Rats)	Papaveraceae
Genus	Rattus	Dicentra
Species	Rattus tanezumi	Dicentra canadensis

Conservation Status

Oriental House Rat

LC — Least Concern

Squirrel Corn

NE — Not Evaluated

Physical Characteristics

Attribute	Oriental House Rat	Squirrel Corn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oriental House Rat

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

Range

Widely distributed across Africa (Eswatini, Lesotho, South Africa), Asia (Philippines, Taiwan), and Oceania and the Pacific (Kiribati).

Squirrel Corn

Habitat

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

Range

Distributed across Canada and United States.