1885 American Golden Plover 1893 1000 Tree Swallow North Haven, Quinnipiac Marshes 1895 Bicknell's Thrush New Haven 1940 Solitary Sandpiper Guilford 1940 Whimbrel Gulford, East River 1942 Western Kingbird Mansfield 1954 Loggerhead Shrike Guilford 1971 Broad-winged Hawk Mansfield 1993 450 Snow Goose New Haven, Lighthouse Pk. 1994 Iceland Gull Mansfield, Storrs 1996 1000 Eastern Bluebird New Haven, Lighthouse Pk. 1998 Golden-crowned Sparrow Southbury 1998 Greater White-fronted Goose Southbury 1999 Franklin's Gull Stamford, Cove Island Pk 1999 Lesser Black-backed Gull Stamford, Cove Island Pk Warblers Reported American Redstart Cape May Warbler Yellow-breasted Chat