Broom brome vs Brown Rat

Bromus scoparius compared with Rattus norvegicus

Key Differences

Broom brome is Not Evaluated while Brown Rat is Least Concern.

Taxonomic Classification

Rank	Broom brome	Brown Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Poaceae (Grass Family)	Muridae (Mice & Rats)
Genus	Bromus	Rattus
Species	Bromus scoparius	Rattus norvegicus

Conservation Status

Broom brome

NE — Not Evaluated

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Broom brome	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broom brome

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Europe (14 countries), North America (United States), and South America (Chile).

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).

Broom brome

The Broom Brome (Bromus scoparius) is a species in the genus Bromus. Typically found in grasslands, wetlands, forests, and cultivated landscapes. Widely distributed across Europe (14 countries), North America (United States), and South America (Chile).

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.