Eurasian Otter

The Eurasian otter, also known as the European otter, Eurasian river otter, common otter, and Old World otter, is a semiaquatic mammal native to Eurasia.

Scientific name: Lutra lutra

Conservation status: Near Threatened (Population decreasing)

Trophic level: Carnivorous

Mass: 15 – 26 lbs

Length: 1.9 – 3.1 ft. (Without Tail)

Gestation period: 60 – 64 days

Higher classification: Lutra