It is really hard to see these birds when you are on the walking path which overlooks the upper spillway. You look down and think you see movement but not sure. They blend in very well.
Least Sandpiper (Calidris minutilla)
white rock lakedallas texasshore birdaquatic birdaquaticwater fowlsandpiperupper spillwaycamouflageleast sandpiperCalidris minutilla