Canadian Otter vs Cuvier s Spiny-rat

Lontra canadensis compared with Proechimys cuvieri

Taxonomic Classification

Rank	Canadian Otter	Cuvier s Spiny-rat
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Carnivora (bộ Ăn thịt)	Rodentia (Bộ Gặm nhấm)
Family	Mustelidae (Weasels & Otters)	Echimyidae
Genus	Lontra	Proechimys
Species	Lontra canadensis	Proechimys cuvieri

Evolutionary Relationship

Canadian Otter and Cuvier s Spiny-rat share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Canadian Otter

LC — Least Concern

Cuvier s Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Canadian Otter	Cuvier s Spiny-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.

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

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.