Bisamratte vs marsh rice rat

Ondatra zibethicus compared with Oryzomys palustris

Key Differences

• Bisamratte is Not Evaluated while marsh rice rat is Least Concern.

Taxonomic Classification

Rank	Bisamratte	marsh rice rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Cricetidae	Cricetidae
Genus	Ondatra	Oryzomys
Species	Ondatra zibethicus	Oryzomys palustris

Evolutionary Relationship

Bisamratte and marsh rice rat share a common ancestor at the Family level: Cricetidae.

Conservation Status

Bisamratte

NE — Not Evaluated

marsh rice rat

LC — Least Concern

Physical Characteristics

Attribute	Bisamratte	marsh rice rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

marsh rice rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bisamratte

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