A fine mix of shorebirds there, with 2 Lesser Yellowlegs, a Solitary Sandpiper, Spotted Sandpiper, a dozen Long Billed Dowitcher 4 American Avocets, a Willet and both Semi palmated and Lesser Sandpipers. Further along the trail towards Boulder Creek were 3 Brewers Sparrows, some Chipping Sparrows, two pair of Wood Duck, lots of Yellow rumped Warblers and an Orange Crowned Warbler. Good Spring Birding All, Carl Starace Niwot