Lutra Genus

Celebrate the sleek, playful spirit of wild rivers and wetlands with Lutra, the genus of river otters. Found across North America, Europe, Asia, and parts of Africa, members of this genus—including the charismatic North American river otter (Lutra canadensis, now often classified as Lontra canadensis)—are known for their agility, intelligence, and strong ties to freshwater habitats.

Otters in the genus Lutra are semi-aquatic mammals, gliding effortlessly between land and water. Their presence signals healthy ecosystems, as they thrive only where rivers run clean and fish are plentiful. With their thick, water-repellent fur and curious personalities, they’ve long captured human imagination—from folklore to conservation movements.