Asiatic Short-tailed Shrew vs Canadian Otter

Blarinella quadraticauda compared with Lontra canadensis

Key Differences

• Asiatic Short-tailed Shrew is Near Threatened while Canadian Otter is Least Concern.

Taxonomic Classification

Rank	Asiatic Short-tailed Shrew	Canadian Otter
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	Soricomorpha (トガリネズミ目)	Carnivora (ネコ目)
Family	Soricidae	Mustelidae (Weasels & Otters)
Genus	Blarinella	Lontra
Species	Blarinella quadraticauda	Lontra canadensis

Evolutionary Relationship

Asiatic Short-tailed Shrew and Canadian Otter share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Asiatic Short-tailed Shrew

NT — Near Threatened

Canadian Otter

LC — Least Concern

Physical Characteristics

Attribute	Asiatic Short-tailed Shrew	Canadian Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asiatic Short-tailed Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Canadian Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Asiatic Short-tailed Shrew

The Asiatic Short-tailed Shrew (Blarinella quadraticauda) is a species in the genus Blarinella. It is currently classified as Near Threatened on the IUCN Red List. 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.