We will visit several areas along the Martinez shoreline.  Meet at 9 AM in the Waterbird Regional Preserve parking lot. From I-680, exit for Waterfront Road; when driving north, this is the last exit before the Benicia Bridge. Go east about ½ mile and turn right onto Waterbird Way. Go around the corner to the left and then turn right into the parking lot.  Bring lunch and a beverage. Leader: Tracy Farrington, 925-788-6223 Category 2.