Brown Rat vs Jointed Charlock

Rattus norvegicus compared with Raphanus raphanistrum

Taxonomic Classification

Rank	Brown Rat	Jointed Charlock
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Brassicales (Brassicales)
Family	Muridae (Mice & Rats)	Brassicaceae
Genus	Rattus	Raphanus
Species	Rattus norvegicus	Raphanus raphanistrum

Conservation Status

Brown Rat

LC — Least Concern

Jointed Charlock

LC — Least Concern

Physical Characteristics

Attribute	Brown Rat	Jointed Charlock
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).

Jointed Charlock

Habitat

Inhabits flooded grasslands and savannas spanning the Afrotropic and Palearctic realms.

Range

Widely distributed across Africa (7 countries), Asia (7 countries), Europe (17 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (7 countries).

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.