1887 Swainson's Thush New Haven 1938 Eurasian Wigeon Stamford, Laurel Reservoir By 2 different people (same bird?) 1945 Parasitic Jaeger Madison 1945 Pomarine Jaeger Madison 1952 Northern Shrike Guilford 1954 Bobwhite Guilford 1963 Dunlin Mansfield, Mansfield Hollow Dam 1987 Black-legged Kittiwake Branford, Thimble Islands 1991 Swainson's Hawk Greenwich, Quaker Ridge 1994 (12 to 17) Le Conte's Sparrow Salisbury, Crook Horn Rd. 1997 Red-headed Woodpecker Old Lyme 1999 400 Brant Harwinton 2000 4000 Yellow-rumped Warbler Groton, Bluff Pt. 2000 American Avocet Madison, Hammonasset St. Pk.