Mason Neck, VA and other VA Points along the Potomac (Fairfax Co.) Today, 21 Nov 98, Todd and Mike Day, Ray Carter and myself visited the Mason Neck refuge great marsh (0830-1000) and state park including Belmont Bay (1000-1130), Ft Belvoir Accotink Bay (1130-1230), and the Jones Pt/Hunting Creek area (1300-1400, this area was not completely covered). Highlights of the day were a male Cinnamon Teal in vivid basic plummage at the great marsh and Accotink Bay, Tundra Swan at the great marsh, some large duck rafts, Bald Eagles at all sites, Boneparte Gulls at Accotink Bay, and Laughing Gulls at the Hunting Creek mudflats. The numbers of Double-crested Cormorants were very low and no terns were noted. Additional details on the Cinnamon Teal are discussed after the species listing. M=Mason Neck great marsh and SP, F=Ft Belvoir Accotink Bay, H=Jones Pt/Hunting Creek area Pied-billed Grebe - 5+H, Double-crested Cormorant - 6M, Great Blue Heron - 6M, 20F, 4H, Great Egret - 1H, Tundra Swan - 20+M, Canada Goose - M,F,H, Wood Duck - 2M, Green-winged Teal - 4M,50+F, Am. Black Duck - 500M,100+F,10+H, Mallard - 40M,20+F,50+H, No. Pintail - 1F, 20+H, Blue-winged Teal - 2M, 1F, Cinnamon Teal - 1F, "Teal" - 1M, 1F, No. Shoveler - 1M, 40+H, Gadwall - 2+H, Am. Widgeon - 5+H, Canvasback - 100M (Belmont Bay), Lesser Scaup - 4000+M (Belmont Bay), Bufflehead - 12M,20+F,20+H, Hooded Merganser - 2M, Ruddy Duck - 10000M(Belmont Bay), Turkey Vulture - 2M, Bald Eagle - 2M,2F,10H, Accip. Sp. - 1H, Red-tailed Hawk - 2M, 1H, Am. Coot - 1M,300+F, 300+H, Killdeer - 3M,4F,10H, Greater Yellowlegs - 5M, Common Snipe - 2M, Laughing Gull - 50+H, Boneparte's Gull - 40F, Ring-billed Gull - M,F,H, Herring Gull - F,H, Greater Black-backed Gull - F,H, Rock Dove - F,H, Mourning Dove - 7M, Belted Kingfisher - 1M,1H, Red-bellied Woodpecker - 2M, Yellow-bellied Woodpecker - 1M, Downy Woodpecker - 2M, Hairy Woodpecker - 1M, No. Flicker - 2M, Pileated Woodpecker - 3M, Blue Jay - 6M,1F,6H, Am. Crow - 20+M,F,H, Fish Crow - 20+H, Carolina Chickadee - 6M,1F, Tufted Titmouse - 15M, White-breasted Nuthatch - 6M, Brown Creeper - 1+M, Carolina Wren - 5M, Winter Wren - 1M, Golden-crowned Kinglet - 3M, Eastern Bluebird - 2+M, Hermit Thrush - 4M, Am. Robin - 1M, European Starling - nr M, nr F,H, No. Cardinal - 6M,1F, Song Sparrow - 20M,2F, Swamp Sparrow - 2M, White-throated Sparrow - 20M,6H, Dark-eyed Junco - 30M, Redwing Blackbird - 20M, Common Grackle - 2M, Am. Goldfinch - 2M The Cinnamon Teal found at Accotink Bay is likely to be the individual from the great marsh. Including the observations of another observer at the great marsh, the Cinnamon was seen from 0800-0930 when it flew out of the marsh. Including the observations of yet another observer at Accotink, it was observed from 1030-1230 (when we left). At the great marsh it was accompanied by 2 male Blue-winged Teal, at Accotink it was accompanied by one male Blue-wing Teal and a female "Teal" (either Blue-wing or Cinnamon). The Blue-wings in each case were nearly into full basic plummage as the white crescent behind the bill was well-defined, yet the overall coloration of the birds were somewhat grayer than Blue-wings in basic plummage. The bill of the Cinnamon could be very occasionally studied through scopes (200 yds) at Accotink and the slightly spatulate nature was just noticed. There were no opportunities to see the bill of the female "Teal". Information by other observers, esp. in the 0930-1030 time range would be most valuable. Kurt Gaskill, kurtcapt87@aol.com