Brown Rat vs Corn
Rattus norvegicus compared with Zea mays
Key Differences
- Brown Rat is Least Concern while Corn is Not Evaluated.
Taxonomic Classification
| Rank | Brown Rat | Corn |
|---|---|---|
| Kingdom | Animalia (動物) | Plantae (植物) |
| Phylum | Chordata (脊索動物) | Magnoliophyta (被子植物門) |
| Class | Mammalia (哺乳類) | Liliopsida (単子葉植物綱) |
| Order | Rodentia (ネズミ目) | Poales (イネ目) |
| Family | Muridae (Mice & Rats) | Poaceae (Grass Family) |
| Genus | Rattus | Zea |
| Species | Rattus norvegicus | Zea mays |
Conservation Status
Brown Rat
LC — Least ConcernCorn
NE — Not EvaluatedPhysical Characteristics
| Attribute | Brown Rat | Corn |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Brown Rat
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.
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).
Corn
Typically found in grasslands, wetlands, forests, and cultivated landscapes.
Widely distributed across Africa (10 countries), Asia (4 countries), Europe (25 countries), North America (Canada, Costa Rica, United States), Oceania and the Pacific (Australia), and South America (Brazil, Colombia, Ecuador).
Brown Rat
ドブネズミ（Rattus norvegicus）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体に広く生息し個体数は安定しており、緊急の保護上の懸念はありません。
Corn
No description available.
Shared Countries
Both species can be found in 37 countries:
Related Comparisons
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