Brown Rat vs robust bobtail

Rattus norvegicus compared with Sepiola robusta

Key Differences

• Brown Rat is Least Concern while robust bobtail is Data Deficient.

Taxonomic Classification

Rank	Brown Rat	robust bobtail
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Mollusca (軟体動物)
Class	Mammalia (哺乳類)	Cephalopoda (頭足類)
Order	Rodentia (ネズミ目)	Sepiida (コウイカ目)
Family	Muridae (Mice & Rats)	Sepiolidae
Genus	Rattus	Sepiola
Species	Rattus norvegicus	Sepiola robusta

Evolutionary Relationship

Brown Rat and robust bobtail share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Brown Rat

LC — Least Concern

robust bobtail

DD — Data Deficient

Physical Characteristics

Attribute	Brown Rat	robust bobtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

robust bobtail

Brown Rat

ドブネズミ（Rattus norvegicus）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体に広く生息し個体数は安定しており、緊急の保護上の懸念はありません。