Ron LeValley was exploring the Arcata Marsh when this North American River Otter swam up to inspect him as he was walking around the lake.

I wonder what this River Otter was thinking!

River Otters are seen in the ocean, in rivers and creeks, and even on land. In fact, one big River Otter crossed Highway One in downtown Gualala once. Now that's a sighting.

Thanks to Ron for allowing me to share his photos with you here. To see much more of Ron's nature photography, here is his website: http://www.levalleyphoto.com/home/