Tilly, a river otter, came to the Oregon Zoo in 2009 as an injured and orphaned pup. She birthed four pups while at the zoo.

The Loveland Living Planet Aquarium is welcoming a new furry friend, and you can help give her a name. The one-year-old North ...

It turns out that DK isn't the only person who's had a significant otter encounter before. And you don't need to be staked ...

“Young river otters are extremely dependent on their mothers, and Tilly not only raised her own offspring but three other ...

The Oregon Zoo said goodbye to a member of the otter family Wednesday. Tilly, the zoo’s oldest North American river otter, ...

The Oregon Zoo is mourning the loss of Tilly, the oldest member of its North American river otter family, who was humanely ...

This is a very sad time, especially for Tilly’s care staff,” said Jen Osburn Eliot with the Oregon Zoo, in a statement.