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Aythya
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#	Item
31	Patuxent Research Notes The decline of canvasbacks in the Chesapeake Bay ecosystem An ecosystem is defined as a place, such as a pond or a forest, together with all of the plants and animals Add to Reading List Source URL: www.pwrc.usgs.gov Language: English - Date: 1998-07-13 15:22:12 Chesapeake Bay Watershed Chesapeake Bay Ecology Geography of the United States Aythya Canvasback Ducks
32	Acta Zoologica Academiae Scientiarum Hungaricae 54 (Suppl. 1), pp. 251–264, 2008 SALT GLAND DEVELOPMENT IN MIGRATORY REDHEADS (AYTHYA AMERICANA) IN SALINE ENVIRONMENTS ON THE WINTER RANGE, GULF OF MEXICO, USA WOODIN, Add to Reading List Source URL: actazool.nhmus.hu Language: English - Date: 2009-01-16 02:20:34 Chemistry Hydrology Glands Salt gland Sodium chloride Laguna Madre Salt Fresh water Seawater Water Aquatic ecology Liquid water
33	CO V E CURRENTS GREETINGS FROM THE learned to love winter in Grand Forks, North Dakota Add to Reading List Source URL: www.palmyracove.org Language: English - Date: 2011-05-19 14:48:00 The Cove Aythya Lesser Scaup Great Horned Owl
34	Microsoft Word - JRP report for 2006_10_19 FINAL.doc Add to Reading List Source URL: naturecanada.ca Language: English - Date: 2014-10-21 16:15:20 BirdLife International Ecoregions Important Bird Area Lesser Scaup Greater Scaup Aythya Ornithology Bird conservation
35	BLACKFOOT WPA Watershed # 2-Upper Clark Fork River Basin Powell County, Montana LAND OWNERSHIP: US FISH AND WILDLIFE SERVICE (USFWS) Add to Reading List Source URL: mdt.mt.gov Language: English - Date: 2011-04-07 16:01:46 Pileated Woodpecker Woodpeckers Common Goldeneye Dryocopus Blackfoot River Mergus Clark Fork Aythya Sibley-Monroe checklist 2 Montana Geography of the United States Taxonomy
36	ORLEANS LOOP INFORMATION PARKING RESTROOMS DRIVING TRAIL Add to Reading List Source URL: www.louisianatravel.com Language: English - Date: 2014-09-09 14:30:59 New Orleans Geography of the United States Louisiana Geography of North America Shollenberger Park Aythya Lesser Scaup U.S. Route 90 in Louisiana
37	BLACKFOOT WPA Watershed # 2-Upper Clark Fork River Basin Powell County, Montana LAND OWNERSHIP: US FISH AND WILDLIFE SERVICE (USFWS) Add to Reading List Source URL: www.mdt.mt.gov Language: English - Date: 2011-04-07 16:01:46 Pileated Woodpecker Woodpeckers Common Goldeneye Dryocopus Blackfoot River Mergus Clark Fork Aythya Sibley-Monroe checklist 2 Montana Geography of the United States Taxonomy
38	2007 Narragansett Bay Winter Waterfowl Survey Add to Reading List Source URL: www.nbnerr.org Language: English - Date: 2013-02-05 12:05:30 Ducks Merginae Narragansett Bay Lesser Scaup Mallard Greater Scaup Bufflehead Aquidneck Island Sakonnet River Anseriformes Anatidae Aythya
39	2010 Narragansett Bay Winter Waterfowl Survey Survey Results February, 2010 The 2010 Narragansett Bay Winter Waterfowl Survey was completed on January 22, 2010 by eight teams composed of 2-4 observers who surveyed waterf Add to Reading List Source URL: www.nbnerr.org Language: English - Date: 2013-02-05 13:24:00 Narragansett Bay Lesser Scaup Apponaug Rhode Island Greater Scaup Branta Anatidae Sakonnet River Aquidneck Island Narragansett Rhode Island Rhode Island Geography of the United States Aythya
40	2009 Narragansett Bay Winter Waterfowl Survey Survey Results February, 2009 The 2009 Narragansett Bay Winter Waterfowl Survey was completed on January 16, 2009 by eight teams composed of 2-4 observers who surveyed waterf Add to Reading List Source URL: www.nbnerr.org Language: English - Date: 2013-02-05 13:23:58 Geese Narragansett Bay Lesser Scaup Aquidneck Island Branta Greater Scaup Sakonnet River Canada Goose Jamestown Rhode Island Rhode Island Geography of the United States Aythya

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