Brown Rat vs Catch-and-Keep

Rattus norvegicus compared with Senegalia riparia

Taxonomic Classification

Rank	Brown Rat	Catch-and-Keep
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Fabales (Legumes & Allies)
Family	Muridae (Mice & Rats)	Fabaceae
Genus	Rattus	Senegalia
Species	Rattus norvegicus	Senegalia riparia

Conservation Status

Brown Rat

LC — Least Concern

Catch-and-Keep

LC — Least Concern

Physical Characteristics

Attribute	Brown Rat	Catch-and-Keep
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).

Catch-and-Keep

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil and Colombia.

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.

Catch-and-Keep

The Catch-and-Keep (Senegalia riparia) is a species in the genus Senegalia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 2 countries:

🇧🇷 Brazil 🇨🇴 Colombia