Brown Rat vs Cat

Rattus norvegicus compared with Felis catus

Key Differences

• Brown Rat is Least Concern while Cat is Not Evaluated.

Taxonomic Classification

Rank	Brown Rat	Cat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Roedores)	Carnivora (carnívoros)
Family	Muridae (Mice & Rats)	Felidae (Cats)
Genus	Rattus	Felis (Small Cats)
Species	Rattus norvegicus	Felis catus

Evolutionary Relationship

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

Conservation Status

Brown Rat

LC — Least Concern

Cat

NE — Not Evaluated

Trend: Stable →

Physical Characteristics

Attribute	Brown Rat	Cat
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	46 cm
Average Weight	—	4.5 kg

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).

Cat

Habitat

Inhabits deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (9 countries), Asia (7 countries), Europe (11 countries), North America (13 countries), Oceania and the Pacific (11 countries), and South America (6 countries).

Brown Rat

O rato-pardo (Rattus norvegicus) está classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. Amplamente distribuído e abundante em sua área de ocorrência, com populações estáveis e sem preocupações de conservação imediatas.

Cat

O gato doméstico (Felis catus) é um carnívoro pequeno da família Felidae, amplamente mantido como animal de estimação e para controle de pragas. Originário do Oriente Médio, foi domesticado há cerca de 10.000 anos. Possui visão noturna excelente, audição aguçada e reflexos rápidos. Comunica-se por miar, ronronar e linguagem corporal. Caça instintivamente roedores e pássaros. Existem atualmente centenas de raças reconhecidas com diversas características físicas.

Shared Countries

Both species can be found in 49 countries:

🇦🇬 Antigua and Barbuda 🇦🇷 Argentina 🇦🇺 Australia 🇧🇸 Bahamas 🇧🇧 Barbados 🇧🇪 Belgium 🇧🇷 Brazil 🇨🇻 Cabo Verde 🇨🇦 Canada 🇨🇱 Chile 🇨🇴 Colombia 🇩🇰 Denmark 🇩🇲 Dominica 🇩🇴 Dominican Republic 🇪🇨 Ecuador 🇬🇶 Equatorial Guinea 🇫🇯 Fiji 🇫🇷 France 🇬🇩 Grenada 🇭🇺 Hungary 🇮🇪 Ireland 🇮🇱 Israel 🇯🇲 Jamaica 🇯🇵 Japan 🇲🇭 Marshall Islands 🇲🇺 Mauritius 🇫🇲 Micronesia 🇳🇦 Namibia 🇳🇱 Netherlands 🇳🇿 New Zealand 🇳🇴 Norway 🇵🇪 Peru 🇵🇹 Portugal 🇷🇺 Russia 🇰🇳 Saint Kitts and Nevis 🇱🇨 Saint Lucia 🇻🇨 Saint Vincent and the Grenadines 🇼🇸 Samoa 🇸🇹 Sao Tome and Principe 🇸🇨 Seychelles 🇿🇦 South Africa 🇱🇰 Sri Lanka 🇸🇪 Sweden 🇹🇼 Taiwan 🇹🇴 Tonga 🇦🇪 United Arab Emirates 🇬🇧 United Kingdom 🇺🇸 United States 🇻🇺 Vanuatu