arrow-head scale vs Oriental House Rat

Unaspis yanonensis compared with Rattus tanezumi

Key Differences

• arrow-head scale is Not Evaluated while Oriental House Rat is Least Concern.

Taxonomic Classification

Rank	arrow-head scale	Oriental House Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hemiptera (Hemiptera)	Rodentia (Rodents)
Family	Diaspididae	Muridae (Mice & Rats)
Genus	Unaspis	Rattus
Species	Unaspis yanonensis	Rattus tanezumi

Evolutionary Relationship

arrow-head scale and Oriental House Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow-head scale

NE — Not Evaluated

Oriental House Rat

LC — Least Concern

Physical Characteristics

Attribute	arrow-head scale	Oriental House Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow-head scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan, Taiwan) and Europe (6 countries).

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).

arrow-head scale

The Arrow-head scale, Unaspis yanonensis, is a species. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan