General Information
North American river otters live throughout the United States and Canada. They make their homes in dens constructed from the burrows of other animals or hollow logs. These dens are usually in secluded areas adjacent to waterways.
River otters are native to Ohio, but they were extirpated from the state in the early 1900s due to poor water quality. Throughout the 20th century, Ohio waterways started to bounce back. In 1986, the Division of Wildlife decided to reintroduce otters to the state. It released 123 otters from Louisiana and Arkansas (where populations are abundant) into four waterways in Ohio. This reintroduction project has been a success, and otter populations in the state continue to increase. In 2012 there were approximately 8,000 otters in Ohio.
Meet Our River Otters
Three North American river otters, Calvin, Atticus, and Emmett, live in the Ralph Perkins II Wildlife Center & Woods Garden—Presented by KeyBank at the Cleveland Museum of Natural History.
Calvin, Atticus & Emmett
Calvin, Atticus, and Emmett are all wild-caught otters that came from Louisiana to the Cleveland Museum of Natural History. Calvin arrived as a young adult in 2017, and Atticus and Emmett were brought to the Museum in 2022 as a bonded pair. In Louisiana and many other states, it is legal to trap and sell otters for their fur. The Museum rescued all three otters from being sold into the fur trade, and they will live out their lives in the Perkins Wildlife Center.
Lifespan
Wild: 8–9 years
Captivity: 15–20 years
Fun Facts