A walk along the Gualala Bluff Trail brings wonderful sightings. Recently Bob Rutemoeller was doing his docent duties along the trail when he saw this group of Common Mergansers on the river.
Common Mergansers are large Ducks and they are found in Europe, Asia and North America. These fish-eating ducks have serrated edges on their bills, giving them the nickname "sawbills."
I love the wakes they made in the calm Gualala River. Thanks to Bob for allowing me to share his photo with you here.