Canadian Otter vs Greater Pencil-tailed Tree Mouse

Lontra canadensis compared with Chiropodomys major

Taxonomic Classification

Rank	Canadian Otter	Greater Pencil-tailed Tree Mouse
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Carnivora (食肉目)	Rodentia (啮齿目)
Family	Mustelidae (Weasels & Otters)	Muridae (Mice & Rats)
Genus	Lontra	Chiropodomys
Species	Lontra canadensis	Chiropodomys major

Evolutionary Relationship

Canadian Otter and Greater Pencil-tailed Tree Mouse share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Canadian Otter

LC — Least Concern

Greater Pencil-tailed Tree Mouse

LC — Least Concern

Physical Characteristics

Attribute	Canadian Otter	Greater Pencil-tailed Tree Mouse
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.

Greater Pencil-tailed Tree Mouse

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.