Oriental House Rat vs Redhead

Rattus tanezumi compared with Aythya americana

Key Differences

• Oriental House Rat is Least Concern while Redhead is Not Evaluated.

Taxonomic Classification

Rank	Oriental House Rat	Redhead
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Muridae (Mice & Rats)	Anatidae
Genus	Rattus	Aythya
Species	Rattus tanezumi	Aythya americana

Evolutionary Relationship

Oriental House Rat and Redhead share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Oriental House Rat

LC — Least Concern

Redhead

NE — Not Evaluated

Physical Characteristics

Attribute	Oriental House Rat	Redhead
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).

Redhead

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (7 countries) and North America (United States).

Redhead

Redhead (Aythya americana) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.