Canadian Otter vs Lesser Smoothcap

Lontra canadensis compared with Atrichum angustatum

Key Differences

• Canadian Otter is Least Concern while Lesser Smoothcap is Vulnerable.

Taxonomic Classification

Rank	Canadian Otter	Lesser Smoothcap
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Polytrichopsida (Polytrichopsida)
Order	Carnivora (Carnivorans)	Polytrichales (Polytrichales)
Family	Mustelidae (Weasels & Otters)	Polytrichaceae
Genus	Lontra	Atrichum
Species	Lontra canadensis	Atrichum angustatum

Conservation Status

Canadian Otter

LC — Least Concern

Lesser Smoothcap

VU — Vulnerable

Physical Characteristics

Attribute	Canadian Otter	Lesser Smoothcap
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.

Lesser Smoothcap

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States