Brown Rat vs นกกระจอกใหญ่

Rattus norvegicus compared with Passer domesticus

Taxonomic Classification

Rank	Brown Rat	นกกระจอกใหญ่
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Passeriformes (นกเกาะคอน)
Family	Muridae (Mice & Rats)	Passeridae
Genus	Rattus	Passer
Species	Rattus norvegicus	Passer domesticus

Evolutionary Relationship

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

Conservation Status

Brown Rat

LC — Least Concern

นกกระจอกใหญ่

LC — Least Concern

Physical Characteristics

Attribute	Brown Rat	นกกระจอกใหญ่
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).

นกกระจอกใหญ่

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 6 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (25 countries), Asia (4 countries), Europe (7 countries), North America (15 countries), Oceania and the Pacific (Australia, New Zealand, Vanuatu), and South America (8 countries).

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.

นกกระจอกใหญ่

House Sparrow (Passer domesticus) 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.

Shared Countries

Both species can be found in 33 countries:

🇦🇷 Argentina 🇦🇺 Australia 🇧🇸 Bahamas 🇧🇧 Barbados 🇧🇪 Belgium 🇧🇷 Brazil 🇨🇻 Cabo Verde 🇨🇦 Canada 🇨🇱 Chile 🇨🇴 Colombia 🇨🇷 Costa Rica 🇩🇰 Denmark 🇩🇲 Dominica 🇩🇴 Dominican Republic 🇪🇨 Ecuador 🇪🇬 Egypt 🇯🇲 Jamaica 🇱🇺 Luxembourg 🇲🇽 Mexico 🇳🇦 Namibia 🇳🇿 New Zealand 🇳🇴 Norway 🇵🇪 Peru 🇷🇺 Russia 🇸🇳 Senegal 🇸🇨 Seychelles 🇸🇬 Singapore 🇿🇦 South Africa 🇪🇸 Spain 🇸🇪 Sweden 🇺🇸 United States 🇻🇺 Vanuatu 🇻🇪 Venezuela