Brown Rat vs Calderón

Rattus norvegicus compared with Lamna ditropis

Taxonomic Classification

Rank	Brown Rat	Calderón
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Chondrichthyes (Cartilaginous Fish)
Order	Rodentia (Rodents)	Lamniformes (Mackerel Sharks)
Family	Muridae (Mice & Rats)	Lamnidae (Mackerel Sharks)
Genus	Rattus	Lamna
Species	Rattus norvegicus	Lamna ditropis

Evolutionary Relationship

Brown Rat and Calderón share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Brown Rat

LC — Least Concern

Calderón

LC — Least Concern

Physical Characteristics

Attribute	Brown Rat	Calderón
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).

Calderón

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Taiwan.

Brown Rat

La rata parda (Rattus norvegicus) está clasificada como Preocupación Menor (LC) en la Lista Roja de la UICN. Ampliamente distribuida y abundante en su área de distribución, con poblaciones estables y sin preocupaciones de conservación inmediatas.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan