Eurasian red squirrel vs Hairy-nosed otter

Sciurus vulgaris compared with Lutra sumatrana

Key Differences

• Eurasian red squirrel is Least Concern while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	Eurasian red squirrel	Hairy-nosed otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Sciuridae (Squirrels)	Mustelidae (Weasels & Otters)
Genus	Sciurus (Tree Squirrels)	Lutra (Otters)
Species	Sciurus vulgaris	Lutra sumatrana

Evolutionary Relationship

Eurasian red squirrel and Hairy-nosed otter share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Eurasian red squirrel

LC — Least Concern

Hairy-nosed otter

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian red squirrel

Eurasian red squirrel (Sciurus vulgaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.