Arrui vs Brown Rat

Ammotragus lervia compared with Rattus norvegicus

Key Differences

• Arrui is Vulnerable while Brown Rat is Least Concern.

Taxonomic Classification

Rank	Arrui	Brown Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Artiodactyla (artiodáctilos)	Rodentia (Rodents)
Family	Bovidae (Bovids)	Muridae (Mice & Rats)
Genus	Ammotragus	Rattus
Species	Ammotragus lervia	Rattus norvegicus

Evolutionary Relationship

Arrui and Brown Rat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Arrui

VU — Vulnerable

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Arrui	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrui

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Europe (7 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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).

Arrui

The Aoudad (Ammotragus lervia) is a species in the genus Ammotragus. It is currently classified as Vulnerable on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Afrotropic and Palearctic.

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 9 countries:

🇭🇷 Croatia 🇨🇿 Czech Republic 🇫🇷 France 🇩🇪 Germany 🇮🇹 Italy 🇳🇴 Norway 🇿🇦 South Africa 🇪🇸 Spain 🇺🇸 United States