River otter Washington Department of Fish & Wildlife

Counting Wild Sea Otters - Point Defiance Zoo & Aquarium

Recent otter attack in Montana (almost) unheard of • Washington State Standard

Otters in our Midst - by David B. Williams

Washington Department of Fish & Wildlife - “It's the largest raft of sea otters, I have seen since I started doing sea otter surveys in 1978,” says Steve Jeffries, a biologist with

You Otter Know: The Difference Between Sea and River Otters, by USFWS Columbia Pacific Northwest Region, USFWS Pacific NW Region

Marine shorelines Washington Department of Fish & Wildlife

River otter Washington Department of Fish & Wildlife

Attack reminds us cute otters can be dangerous

Redmond Neighborhood Blog: April 27, 2017, Otters spotted in the river

River otter Washington Department of Fish & Wildlife

The Daily Bucket - young otters on their own