Canadian Otter vs Fat Sand Rat

Lontra canadensis compared with Psammomys obesus

Taxonomic Classification

Rank	Canadian Otter	Fat Sand Rat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Carnivora (ネコ目)	Rodentia (ネズミ目)
Family	Mustelidae (Weasels & Otters)	Muridae (Mice & Rats)
Genus	Lontra	Psammomys
Species	Lontra canadensis	Psammomys obesus

Evolutionary Relationship

Canadian Otter and Fat Sand Rat share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Canadian Otter

LC — Least Concern

Fat Sand Rat

LC — Least Concern

Physical Characteristics

Attribute	Canadian Otter	Fat Sand Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Canadian Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Canadian Otter

The Canadian Otter (Lontra canadensis) is a species in the genus Lontra. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.