Video from the Oregon Zoo shows their beloved beaver Maple snacking on carrots and taking a dip in the water as she ...

Oregon Zoo is mourning the death of their famous river otter, Tilly, at the age of 16. She won the zoo's “Mom of the Year” ...

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

Just a week after saying goodbye to an elderly river otter, the Oregon Zoo is mourning the loss of a second animal.

Footage released by the zoo, located in Portland, on Tuesday, shows Maple, a North American beaver, snacking on carrots and ...

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.

Video from the Oregon Zoo shows their beloved beaver Maple snacking on carrots and taking a dip in the water as she celebrates her ninth birthday.

The Oregon Zoo mourns the loss of Tilly, a 16-year-old North American river otter, who was humanely euthanized due to ...

Video from the Oregon Zoo shows their beloved beaver Maple snacking on carrots and taking a dip in the water as she celebrates her ninth birthday.

TACOMA – A zoo euthanized a “beloved” North American river otter after her health declined due to her age, Oregon zookeepers said. Tilly, a river otter that was euthanized at the age of 16 ...

She overcame adversity just to survive, and she helped other otters do the same." Tilly came to Oregon Zoo in 2009 as an orphaned pup when she was only a few months old, Oregon Zoo said.