Bisam, Bisamratte vs Kohlschotenrüßler

Ondatra zibethicus compared with Ceutorhynchus assimilis

Key Differences

• Bisam, Bisamratte is Not Evaluated while Kohlschotenrüßler is Vulnerable.

Taxonomic Classification

Rank	Bisam, Bisamratte	Kohlschotenrüßler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Rodentia (Nagetiere)	Coleoptera (Käfer)
Family	Cricetidae	Curculionidae
Genus	Ondatra	Ceutorhynchus
Species	Ondatra zibethicus	Ceutorhynchus assimilis

Evolutionary Relationship

Bisam, Bisamratte and Kohlschotenrüßler share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Bisam, Bisamratte

NE — Not Evaluated

Kohlschotenrüßler

VU — Vulnerable

Physical Characteristics

Attribute	Bisam, Bisamratte	Kohlschotenrüßler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bisam, Bisamratte

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (8 countries), Europe (37 countries), North America (United States), and South America (Argentina, Bolivia, Chile).

Kohlschotenrüßler

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bisam, Bisamratte

The Bisamratte (Ondatra zibethicus) is a species in the genus Ondatra. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 5 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden 🇺🇸 United States