Brown Rat vs Dune Chafer

Rattus norvegicus compared with Anomala dubia

Key Differences

• Brown Rat is Least Concern while Dune Chafer is Endangered.

Taxonomic Classification

Rank	Brown Rat	Dune Chafer
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum	Chordata (रज्जुकी)	Arthropoda (सन्धिपाद)
Class	Mammalia (स्तनधारी)	Insecta (कीट)
Order	Rodentia (कृंतक)	Coleoptera (वर्मपंखी गण)
Family	Muridae (Mice & Rats)	Scarabaeidae
Genus	Rattus	Anomala
Species	Rattus norvegicus	Anomala dubia

Evolutionary Relationship

Brown Rat and Dune Chafer share a common ancestor at the Kingdom level: Animalia. (प्राणी)

Conservation Status

Brown Rat

LC — Least Concern

Dune Chafer

EN — Endangered

Physical Characteristics

Attribute	Brown Rat	Dune Chafer
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).

Dune Chafer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Rat

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden