Rat surmulot vs crocus de tommasini

Rattus norvegicus compared with Crocus tommasinianus

Key Differences

• Rat surmulot is Least Concern while crocus de tommasini is Not Evaluated.

Taxonomic Classification

Rank	Rat surmulot	crocus de tommasini
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mammifères)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Asparagales (Asparagales)
Family	Muridae (Mice & Rats)	Iridaceae
Genus	Rattus	Crocus
Species	Rattus norvegicus	Crocus tommasinianus

Conservation Status

Rat surmulot

LC — Least Concern

crocus de tommasini

NE — Not Evaluated

Physical Characteristics

Attribute	Rat surmulot	crocus de tommasini
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rat surmulot

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).

crocus de tommasini

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (10 countries) and North America (United States).

Rat surmulot

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.

Shared Countries

Both species can be found in 11 countries:

🇦🇹 Austria 🇧🇪 Belgium 🇩🇰 Denmark 🇫🇮 Finland 🇫🇷 France 🇩🇪 Germany 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom 🇺🇸 United States