March 13 Chesapeake Bay Bridge and Tunnel: Island #1: 17 ruddy turnstones Island #4: 15 great cormorants 167 surf scoters 32 rb mergansers 1 harlequin duck 2 purple sandpipers (winter plumage) 1 black-tailed gull, flying bay side 6 northern gannets, flying into bay 6 horned grebes Just off northside of Bridge - large flock of a. pipits, also several large flocks of yellowrumps Chincoteague: 8 lesser yellowlegs 6 black-bellied plovers (winter plumage) 4 killdeer 124 sanderlings at least 6 flocks of yellowrumps, each with 20 or more individuals