That lusty cry can also lead rescuers to stranded pups, which was what helped save a week - old southern sea otter on Sept. 30 and started the odyssey of Pup 681 from a California beach to Shedd Aquarium. (sheddaquarium.org)
In 2010, three rescued southern sea otter pups found a new home at Georgia Aquarium in Atlanta. (georgiaaquarium.org)
Shedd Aquarium's newest rescued southern sea otter Ellie, previously known as Pup 719, is celebrating her one year anniversary of finding her forever home at Shedd Aquarium. (sheddaquarium.org)