American red squirrel vs Hairy-nosed otter

Tamiasciurus hudsonicus compared with Lutra sumatrana

Key Differences

• American red squirrel is Not Evaluated while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	American red squirrel	Hairy-nosed otter
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	Rodentia (啮齿目)	Carnivora (食肉目)
Family	Sciuridae (Squirrels)	Mustelidae (Weasels & Otters)
Genus	Tamiasciurus	Lutra (Otters)
Species	Tamiasciurus hudsonicus	Lutra sumatrana

Evolutionary Relationship

American red squirrel and Hairy-nosed otter share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

American red squirrel

NE — Not Evaluated

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	American red squirrel	Hairy-nosed otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and North America (United States).

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American red squirrel

The American red squirrel (Tamiasciurus hudsonicus) is a species in the genus Tamiasciurus. Typically found in diverse terrestrial and aquatic ecosystems.