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Gran Grupo De Colibríes2 sep. 2016 |
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Great Blue Heron (Ardea herodias) on Great Bear LakeDeliné Waterdome, Northwest Territories, Canada 2 sep. 2016 |
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Giant Flock of Bohemian Waxwings (Bombycilla garrulus)Anchorage, Alaska, United States 2 sep. 2016 |
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Aguila solitaria (Buteogallus solitarius) avistada fuera de su rango de distribución en Mazatlán, SinaloaIsla Pájaros 24 ágú. 2016 |
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Shearwater (genus Ardenna) Die-offPilot Point, Alaska, United States 14 ágú. 2016 |
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Dove (Streptopelia decaocto) In Cottonwood TreePort Heiden, Alaska, United States 5 júl. 2016 |
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Early Breakup Causing Lots of ChangeLower Kalskag, Alaska, United States 10 jún. 2016 |
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Global warming winners? North Slope brant thriving amid changesNorth Slope, Alaska, United States 31 maí 2016 |
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Ravens (Corvus corax) Are Scarce This SpringDillingham, Alaska, United States 10 maí 2016 |
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Mange grågås (greylag geese - Anser anser) på SpildraSpildra, Kvænangen, Norway 8 maí 2016 |
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Unusual Bird (lxoreus naevius) on Lake IliamnaKokhanok, Alaska, United States 3 maí 2016 |
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West Coast Harmful Algal BloomPacific Ocean, Northern to East Coasts 2 maí 2016 |
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Unusual Bird (Lanius excubitor) SightingMountain Village, Alaska, United States 20 apr. 2016 |
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Band-tailed Pigeon - Lower Mainland BCSouth Surrey, British Columbia, Canada 18 apr. 2016 |
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Early Spring / Early WaterfowlSt. Mary's, Alaska, United States 14 apr. 2016 |
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Dead Murres At Boat HarborSand Point, Alaska, United States 1 apr. 2016 |
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Chickadee (Poecile atricapillus) with Elongated BillAnchorage, Alaska, United States 29 mar. 2016 |
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Dead Birds On Spit BeachSand Point, Alaska, United States 28 mar. 2016 |
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Hummingbird Sightings on the Sunshine CoastPowell River, British Columbia, Canada 27 mar. 2016 |
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Fish and Game look to round up invasive starlingsHomer, Alaska, United States 24 mar. 2016 |
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Dead Murres (Uria aalge)Homer, Alaska, United States 24 jan. 2016 |
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Common Murres (Uria aalge) Sighted On IliamnaKokhanok, Alaska, United States 20 jan. 2016 |
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Woodpecker (Picoides pubescenc) In Coastal SouthwestGoodnews Bay, Alaska, United States 13 jan. 2016 |
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Dead Porpoise and BirdsHaines, Alaska, United States 12 jan. 2016 |
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Dead Murres (Uria aalge)Port Graham, Alaska, United States 6 jan. 2016 |
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Common murre (Uria aalge) in AnchorageAnchorage, Alaska, United States 3 jan. 2016 |
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Grounded Murres (Uria aalge)Mount Yealo, Alaska, United States 1 jan. 2016 |
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Common Murre (Uria aalge) StrandingChistochina, Alaska, United States 1 jan. 2016 |
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Winter Storm Grounds BirdsIliamna, Alaska, United States 31 des. 2015 |
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Good Year for Ptarmigan (Lagopus lagopus)Unalakleet, Alaska, United States 30 des. 2015 |
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Migratory Birds In DecemberKivalina, Alaska, United States 16 des. 2015 |
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Dead Murres (Uria aalge)Seldovia, Alaska, United States 23 nóv. 2015 |
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Seabird DeathsSeldovia, Alaska, United States 22 nóv. 2015 |
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Late Sea Ice Freeze Bring Together Seals and CaribouKotzebue, Alaska, United States 11 nóv. 2015 |
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Great Blue Heron (Ardea herodias)Perryville, Alaska, United States 28 okt. 2015 |
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Presencia de águila calva (Haliaeetus leucocephalus) en Isla Santa Margarita e Isla MagdalenaPuerto Alcatraz, Baja California Sur, Mexico 28 sep. 2015 |
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Seabird DeathsSeldovia, Alaska, United States 23 sep. 2015 |
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More Murre Deaths (Uria aalge)Nanwalek, Alaska, United States 22 sep. 2015 |
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Murre die-off reported around KodiakKodiak, Alaska, United States 15 sep. 2015 |
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Poor Bird FledglingSt. George, Alaska, United States 27 ágú. 2015 |
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Dead SeabirdsGoodnews Bay, Alaska, United States 21 ágú. 2015 |
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Dead Birds - Murres (Uria aalge)Nanwalek, Alaska, United States 17 ágú. 2015 |
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Dead Birds (Cepphus columba) In HarborSand Point, Alaska, United States 2 ágú. 2015 |
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Dead Birds On McDonald's SpitSeldovia, Alaska, United States 30 júl. 2015 |
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Dead Birds - Seagulls and MagpiesSand Point, Alaska, United States 25 júl. 2015 |
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Dead Birds - Seagulls, Puffins, MurresKing Cove, Alaska, United States 17 júl. 2015 |
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Unusual Swallow SpeciesNoorvik, Alaska, United States 2 júl. 2015 |
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Sighting of White-winged Crossbill (Loxia leucoptera)Diomede, Alaska, Unites States 22 jún. 2015 |
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Abandono de nidos de Pelícano cafeIsla Coronado, Baja California, Mexico 10 jún. 2015 |
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Visiting Sandhill Cranes (Grus canadensis)Seldovia, Alaska, United States 17 maí 2015 |
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Urban Canada Geese (Branta canadensis)King Cove, Alaska, USA 2 maí 2015 |
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The Blob: Why warmer oceans are a big concernNortheast Pacific Ocean 29 apr. 2015 |
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Dead Black-capped (Parus atricapillus) ChickadeeSt. Marys, Alaska, United States 19 apr. 2015 |
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Early WaterfowlAnchorage, Alaska, United States 16 apr. 2015 |
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The warm ‘blob’ in Canada’s Pacific OceanGulf of Alaska / Northeast Pacific 4 apr. 2015 |
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Early Song BirdsHaines, Alaska, United States 18 mar. 2015 |
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Thousands of small seabirds wash up on West Coast in die-off mysteryLong Beach, Pacific Rim National Park 7 jan. 2015 |
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Pine grosbeak (Pinicola enucleator)Nome, Alaska, United States 1 jan. 2015 |
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Bethel Receives an Unusual Winter Visitor – A RobinBethel, Alaska, United States 22 des. 2014 |
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Sighted - Swainson's thrush (Catharus ustulatus)Wales, Alaska, United States 4 sep. 2014 |
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Arctic Loon?Teller, Alaska, United States 13 júl. 2014 |
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Laysan albatross chicken die-off linked to Santa Ana windsCampamento Sur, Baja California, Mexico 12 maí 2014 |
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Red-breasted Nuthatch (Sitta caradensis) with Elongated BillAnchorage, Alaska, United States 18 mar. 2014 |
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Laysan Albatross (Phoebastria immutabilis) SightingSitka, Alaska, United States 12 mar. 2014 |
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Advisory - Avian choleraSt. Lawrence Island, Alaska, USA 20 nóv. 2013 |
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Dead SeabirdsNanwalek, Alaska, United States 6 nóv. 2013 |
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Mourning Dove (Zenaida macroura)Shishmaref, Alaska, United States 13 sep. 2013 |
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Bald Eagle with Facial AbnormalityKing Salmon, Alaska, United States 16 jún. 2013 |
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Erosion Disrupts SwallowsEvansville, Alaska, United States 3 jún. 2013 |
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Low Number of BirdsGolovin, Alaska, United States 2 jún. 2013 |
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First Horned Grebes Settle in Reykjavík PondHafnarfjordur, Capital Region, Iceland 31 maí 2013 |
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Cold Arrival for Canada GeeseAnchorage, Alaska, United States 23 apr. 2013 |
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Buggy ptarmiganNoatak, Alaska, USA 13 mar. 2013 |
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Worms (Splendidofilaria pectoralis) in Grouse and PtarmiganUnalakleet, Alaska, United States 7 okt. 2012 |
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Bird experts aflutter over drop in rufous hummingbird numbersCentral Saanich, British Columbia, Canada 16 ágú. 2012 |
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Uruguay trying to determine the death cause of 600 Magellan penguinsPiriápolis, Maldonado, Uruguay 9 jún. 2011 |
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Bugs on GeeseWainwright, Alaska, United States 23 maí 2011 |
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Brown Booby (Sula leucogaster) off Southern Vancouver Island, CanadaSooke, British Columbia, Canada 29 ágú. 2009 |
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Brown Pelicans In BC WatersDiscovery Island, Oak Bay, British Columbia, Canada 14 maí 2009 |
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Invasion of the Eurasian Collared Dove (Streptopelia decaocto)British Columbia, Canada 6 maí 2009 |
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Dead penguins and oil covered found on Uruguayan beachesEl Delta del Río de la Plata 9 jún. 2008 |
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Startling starling numbers appear in bird countAnchorage, Alaska, United States 27 des. 2005 |