Bearded Iris vs Brown Rat

Iris germanica compared with Rattus norvegicus

Key Differences

• Bearded Iris is Not Evaluated while Brown Rat is Least Concern.

Taxonomic Classification

Rank	Bearded Iris	Brown Rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Mantodea (螳螂目)	Rodentia (啮齿目)
Family	Eremiaphilidae	Muridae (Mice & Rats)
Genus	Iris	Rattus
Species	Iris germanica	Rattus norvegicus

Evolutionary Relationship

Bearded Iris and Brown Rat share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Bearded Iris

NE — Not Evaluated

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Bearded Iris	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearded Iris

Habitat

Inhabits montane grasslands and shrublands and Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Widely distributed across Africa (Morocco), Asia (Cyprus, India, Japan), Europe (23 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Brazil, Colombia).

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).

Bearded Iris

The Bearded Iris (Iris germanica) is a species in the genus Iris. Inhabits montane grasslands and shrublands and Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Brown Rat

褐家鼠（Rattus norvegicus）在IUCN红色名录中被列为无危（LC）。其分布广泛，种群数量稳定，无紧迫保护关切。

Shared Countries

Both species can be found in 30 countries:

🇦🇱 Albania 🇦🇺 Australia 🇧🇪 Belgium 🇧🇦 Bosnia and Herzegovina 🇧🇷 Brazil 🇨🇦 Canada 🇨🇴 Colombia 🇨🇾 Cyprus 🇨🇿 Czech Republic 🇩🇰 Denmark 🇪🇪 Estonia 🇫🇮 Finland 🇫🇷 France 🇩🇪 Germany 🇬🇷 Greece 🇮🇪 Ireland 🇯🇵 Japan 🇱🇹 Lithuania 🇲🇹 Malta 🇳🇱 Netherlands 🇳🇴 Norway 🇵🇹 Portugal 🇷🇴 Romania 🇸🇰 Slovakia 🇪🇸 Spain 🇸🇪 Sweden 🇨🇭 Switzerland 🇺🇦 Ukraine 🇬🇧 United Kingdom 🇺🇸 United States