There were 3 Hooded Mergansers, 1 male and 2 females, in Los Gatos Creek at Los Gatos Creek Park in Campbell. They were in the section of the creek near the intersection of the Los Gatos Creek Trail and the path that leads into the park from Dell Ave. Approximate coordinates of where I was standing on Los Gatos Creek trail when I saw them: 37.26770 N 121.94966W
Do not disclose information that identifies the location of nesting birds of any species, to minimize stress on the nesting birds and the risk of vandalism or abuse.