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Sewage Treatment Plants51 Bird Species
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American CootA small, dark, duck-like rail. Adults solid charcoal gray with a white, chicken-like bill, red or white forehead, and pale yellow legs with large feet and large lobed toes. Juveniles have paler bellies, gray legs and feet and a grayer bill. Very similar to Eurasian and Caribbean Coots. Larger and les more... Length: 39 cm Wingspan: 61 cm |
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American WigeonA chunky dabbling duck with short legs and a long tail. The distinctive head shape, characterized by a steep forehead, high forecrown, and sloped crown, is less round than most other dabbling ducks. Male: Head is mostly gray with fine black mottling with a white crown, and a bold iridescent green str more... Length: 46 cm Wingspan: 76 cm |
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Black-crowned Night-HeronAdult: large head with black crown, red eye, pale forehead, dark lores and thick, pointy, dark bill. Several long, thin white plumes. Pale face and throat, short pale gray neck, pale gray underparts and wings. Black back and dark green. Short gray tail. Yellow legs. Breeding plumage: plumes longer, more... Length: 64 cm Wingspan: 112 cm |
Black-headed GullDespite the name, the hood of this gull is actually chocolate brown. Black-headed Gull is similar to Bonaparte's Gull, with which it often associates, but is larger, with a heavier bill. In all plumages, the undersides of the primaries are dark. Alternate Adult: The mantle is pale gray. The primaries more... Length: 38 cm Wingspan: 90 cm |
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Bonaparte's GullThis small gull is recognized in all plumages by the thin all-black bill, and in flight by the white wedge on the leading edge of the upper surface of the outer wing, and the black trailing edge of the primaries. The underside of the wing is very pale gray, fading to white on the primaries. The upper more... Length: 30 cm Wingspan: 80 cm |
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BuffleheadOur smallest diving duck is easily recognized by its puffy head, short stubby bill, and rapid wingbeats. Male: Head is black with green and purple iridescence and a large white wedge. Underparts are bright white, upperparts black. In flight, shows a large white patch on wing coverts and secondaries. more... Length: 33 cm Wingspan: 51 cm |
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Cackling GooseSuperficially similar to the larger Canada Goose, with brownish body, black head and neck, and white cheek patches. Cackling Goose is smaller overall, with proportionally shorter neck, a much shorter, steep-sloped bill, and proportionally longer wings. Often exhibits a white ring at the base of neck. more... Length: 56 cm Wingspan: 109 cm |
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California GullA medium-sized, long-winged four-year gull of Western North America. There are two subspecies, the more northerly and interior breeding "albertaensis," which is larger and tends to be paler above as an adult and the more southerly and coastal breeding "californicus," which averages smaller and darker more... Length: 53 cm Wingspan: 137 cm |
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Canada GooseLocal introductions and reintroductions have made this large goose a familiar sight throughout North America. In terms of size and coloration variability, this species has few rivals, thus the number of recognized subspecies has been the subject of much debate. All forms share a black head and neck w more... Length: 64 cm Wingspan: 127 cm |
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CanvasbackThis diving duck is instantly recognized by its unique ski-slope head profile. There is no angle change between the slope of the forehead and the long, all-black, wedge-shape bill. The head shape is otherwise gentle curved from the forecrown to the nape. Male: The head and neck rich chestnut-brown, more... Length: 48 cm Wingspan: 71 cm |
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Common GallinuleA coot-like waterbird. Alternate adult has gray body, dark brown back, blackish head, white undertail coverts, white edging along flanks, and bright red bill with yellow tip. Base of bill rises shield-like in front of forehead. Legs are greenish-yellow. Basic adult lacks shield, has dusky bill with y more... Length: 36 cm Wingspan: 53 cm |
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Double-crested CormorantThe size of a small goose with a long neck and moderately long square tail. Rides much lower in water than waterfowl because feathering is less water-repellent. The bill is rather thin and has a slight hook at the tip. Gets its name from two rows of lateral crown feathers that are only present during more... Length: 75 cm Wingspan: 130 cm |
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Eared GrebeAlternate Adult has dark body with rusty sides, thin dark neck, dark head with yellow plumes on face, red eye, and thin, pointy bill. Basic Adult is black and white overall, with dark back, gray sides, smudgy neck, dark peaked crown, white throat, and white face with dark auriculars. Contrast between more... Length: 33 cm Wingspan: 41 cm |
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Eurasian WigeonThis Old World species is very similar to American Wigeon, and often associates (and sometimes hybridizes) with that species. Male: Drakes have a deep rust-colored head with a buffy crown. The back and sides are gray and finely barred. There is a clear line of demarcation between the rose-colored bre more... Length: 46 cm Wingspan: 76 cm |
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Franklin's GullAlternate Adult is crisply plumaged, with white underparts, gray wings and back, black wingtips with white spots at rest, black legs, clean black head, broken white eye ring, and deep red bill with black spot at tip. Underparts are sometimes tinted pink. In flight, black wingtips are surrounded by wh more... Length: 37 cm Wingspan: 91 cm |
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Glaucous GullA large, bulky, pale, four-year gull of northern latitudes; standing or sitting birds show white wingtips at all ages. Alternate Adult is entirely white with pale gray mantle; broad white trailing edge to the wing that widens on the mostly white primaries, eye is yellow, legs are pink, and bill is ye more... Length: 69 cm Wingspan: 152 cm |
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American Coot
40 Photographs -
American Wigeon
49 Photographs -
Black-crowned Night-Heron
12 Photographs -
Black-headed Gull
10 Photographs -
Bonaparte's Gull
24 Photographs -
Bufflehead
23 Photographs -
Cackling Goose
37 Photographs -
California Gull
37 Photographs -
Canada Goose
20 Photographs -
Canvasback
16 Photographs -
Common Gallinule
7 Photographs -
Double-crested Cormorant
18 Photographs -
Eared Grebe
17 Photographs -
Eurasian Wigeon
37 Photographs -
Franklin's Gull
9 Photographs -
Glaucous Gull
8 Photographs
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Non-vegetated Areas0 species |
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Salt Water |
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American CootFulica americana |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps |
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American WigeonAnas americana |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Black-crowned Night-HeronNycticorax nycticorax |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
Black-headed GullChroicocephalus ridibundus |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Bonaparte's GullChroicocephalus philadelphia |
Estuaries and Bays, Inshore Waters, Saltmarshes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Boreal Forest |
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BuffleheadBucephala albeola |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Ponds and Rivers |
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Cackling GooseBranta hutchinsii |
Estuaries and Bays, Inshore Waters, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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California GullLarus californicus |
Open Ocean, Estuaries and Bays, Inshore Waters, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Canada GooseBranta canadensis |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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CanvasbackAythya valisineria |
Estuaries and Bays, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Common GallinuleGallinula galeata |
Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Double-crested CormorantPhalacrocorax auritus |
Estuaries and Bays, Inshore Waters, Rocky Shores, Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps |
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Eared GrebePodiceps nigricollis |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Eurasian WigeonAnas penelope |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes |
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Franklin's GullLeucophaeus pipixcan |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Glaucous GullLarus hyperboreus |
Open Ocean, Estuaries and Bays, Inshore Waters, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
Glaucous-winged GullLarus glaucescens |
Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Lakes Resevoirs |
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Glossy IbisPlegadis falcinellus |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands |
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Graylag GooseAnser anser |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Great Blue HeronArdea herodias |
Estuaries and Bays, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Great EgretArdea alba |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Streams and Brooks, Open Country and Grasslands |
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Greater YellowlegsTringa melanoleuca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest |
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Green HeronButorides virescens |
Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Southern Wooded Swamps, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
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Green-winged TealAnas crecca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Open Country and Grasslands, Boreal Forest, Northern Wooded Swamps |
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Herring GullLarus argentatus |
Open Ocean, Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Horned GrebePodiceps auritus |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
Hudsonian GodwitLimosa haemastica |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands, Northern Wooded Swamps |
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Iceland GullLarus glaucoides |
Open Ocean, Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Least SandpiperCalidris minutilla |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Lesser Black-backed GullLarus fuscus |
Estuaries and Bays, Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Lesser ScaupAythya affinis |
Estuaries and Bays, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Lesser YellowlegsTringa flavipes |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest, Northern Wooded Swamps |
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Little GullHydrocoloeus minutus |
Open Ocean, Inshore Waters, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs |
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Long-billed DowitcherLimnodromus scolopaceus |
Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Mew GullLarus canus |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Northern PintailAnas acuta |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Northern ShovelerAnas clypeata |
Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Pied-billed GrebePodilymbus podiceps |
Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Red PhalaropePhalaropus fulicarius |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Lakes Resevoirs |
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Red-necked PhalaropePhalaropus lobatus |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Ring-billed GullLarus delawarensis |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs |
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Ross's GullRhodostethia rosea |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Ruddy DuckOxyura jamaicensis |
Estuaries and Bays, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Sabine's GullXema sabini |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Slaty-backed GullLarus schistisagus |
Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Lakes Resevoirs |
Thayer's GullLarus thayeri |
Open Ocean, Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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White-faced IbisPlegadis chihi |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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Human-altered Areas |
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American CootFulica americana |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps |
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American WigeonAnas americana |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Black-crowned Night-HeronNycticorax nycticorax |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
Black-headed GullChroicocephalus ridibundus |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Bonaparte's GullChroicocephalus philadelphia |
Estuaries and Bays, Inshore Waters, Saltmarshes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Boreal Forest |
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BuffleheadBucephala albeola |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Ponds and Rivers |
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Cackling GooseBranta hutchinsii |
Estuaries and Bays, Inshore Waters, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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California GullLarus californicus |
Open Ocean, Estuaries and Bays, Inshore Waters, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Canada GooseBranta canadensis |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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CanvasbackAythya valisineria |
Estuaries and Bays, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Common GallinuleGallinula galeata |
Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Double-crested CormorantPhalacrocorax auritus |
Estuaries and Bays, Inshore Waters, Rocky Shores, Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps |
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Eared GrebePodiceps nigricollis |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Eurasian WigeonAnas penelope |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes |
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Franklin's GullLeucophaeus pipixcan |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Glaucous GullLarus hyperboreus |
Open Ocean, Estuaries and Bays, Inshore Waters, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
Glaucous-winged GullLarus glaucescens |
Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Lakes Resevoirs |
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Glossy IbisPlegadis falcinellus |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands |
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Graylag GooseAnser anser |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Great Blue HeronArdea herodias |
Estuaries and Bays, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Great EgretArdea alba |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Streams and Brooks, Open Country and Grasslands |
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Greater YellowlegsTringa melanoleuca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest |
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Green HeronButorides virescens |
Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Southern Wooded Swamps, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
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Green-winged TealAnas crecca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Open Country and Grasslands, Boreal Forest, Northern Wooded Swamps |
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Herring GullLarus argentatus |
Open Ocean, Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Horned GrebePodiceps auritus |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
Hudsonian GodwitLimosa haemastica |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands, Northern Wooded Swamps |
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Iceland GullLarus glaucoides |
Open Ocean, Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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KilldeerCharadrius vociferus |
Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands, Deserts and Sagebrush Plains |
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Least SandpiperCalidris minutilla |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Lesser Black-backed GullLarus fuscus |
Estuaries and Bays, Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Lesser ScaupAythya affinis |
Estuaries and Bays, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Lesser YellowlegsTringa flavipes |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest, Northern Wooded Swamps |
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Little GullHydrocoloeus minutus |
Open Ocean, Inshore Waters, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs |
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Long-billed DowitcherLimnodromus scolopaceus |
Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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MallardAnas platyrhynchos |
Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Mew GullLarus canus |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Northern PintailAnas acuta |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Northern ShovelerAnas clypeata |
Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Pied-billed GrebePodilymbus podiceps |
Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Red PhalaropePhalaropus fulicarius |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Lakes Resevoirs |
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Red-necked PhalaropePhalaropus lobatus |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Ring-billed GullLarus delawarensis |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs |
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Ross's GullRhodostethia rosea |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Ruddy DuckOxyura jamaicensis |
Estuaries and Bays, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Sabine's GullXema sabini |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Slaty-backed GullLarus schistisagus |
Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Lakes Resevoirs |
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Solitary SandpiperTringa solitaria |
Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps, Boreal Forest, Northern Wooded Swamps |
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Spotted SandpiperActitis macularius |
Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands, Deserts and Sagebrush Plains |
Thayer's GullLarus thayeri |
Open Ocean, Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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White-faced IbisPlegadis chihi |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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Fresh Water |
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American CootFulica americana |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps |
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American WigeonAnas americana |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Black-crowned Night-HeronNycticorax nycticorax |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
Black-headed GullChroicocephalus ridibundus |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Bonaparte's GullChroicocephalus philadelphia |
Estuaries and Bays, Inshore Waters, Saltmarshes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Boreal Forest |
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BuffleheadBucephala albeola |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Ponds and Rivers |
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Cackling GooseBranta hutchinsii |
Estuaries and Bays, Inshore Waters, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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California GullLarus californicus |
Open Ocean, Estuaries and Bays, Inshore Waters, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Canada GooseBranta canadensis |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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CanvasbackAythya valisineria |
Estuaries and Bays, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Common GallinuleGallinula galeata |
Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Double-crested CormorantPhalacrocorax auritus |
Estuaries and Bays, Inshore Waters, Rocky Shores, Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps |
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Eared GrebePodiceps nigricollis |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Eurasian WigeonAnas penelope |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes |
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Franklin's GullLeucophaeus pipixcan |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Glaucous GullLarus hyperboreus |
Open Ocean, Estuaries and Bays, Inshore Waters, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
Glaucous-winged GullLarus glaucescens |
Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Lakes Resevoirs |
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Glossy IbisPlegadis falcinellus |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands |
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Graylag GooseAnser anser |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Great Blue HeronArdea herodias |
Estuaries and Bays, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Great EgretArdea alba |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Streams and Brooks, Open Country and Grasslands |
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Greater YellowlegsTringa melanoleuca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest |
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Green HeronButorides virescens |
Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Southern Wooded Swamps, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
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Green-winged TealAnas crecca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Open Country and Grasslands, Boreal Forest, Northern Wooded Swamps |
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Herring GullLarus argentatus |
Open Ocean, Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Horned GrebePodiceps auritus |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
Hudsonian GodwitLimosa haemastica |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands, Northern Wooded Swamps |
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Iceland GullLarus glaucoides |
Open Ocean, Estuaries and Bays, Inshore Waters, Rocky Shores, Coastal Cliffs, Beaches, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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KilldeerCharadrius vociferus |
Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands, Deserts and Sagebrush Plains |
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Least SandpiperCalidris minutilla |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Lesser Black-backed GullLarus fuscus |
Estuaries and Bays, Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Lesser ScaupAythya affinis |
Estuaries and Bays, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Lesser YellowlegsTringa flavipes |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest, Northern Wooded Swamps |
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Little GullHydrocoloeus minutus |
Open Ocean, Inshore Waters, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs |
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Long-billed DowitcherLimnodromus scolopaceus |
Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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MallardAnas platyrhynchos |
Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers |
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Mew GullLarus canus |
Estuaries and Bays, Tidal Mudflats and Shallows, Urban Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Northern PintailAnas acuta |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Northern ShovelerAnas clypeata |
Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Pied-billed GrebePodilymbus podiceps |
Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Red PhalaropePhalaropus fulicarius |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Lakes Resevoirs |
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Red-necked PhalaropePhalaropus lobatus |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers |
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Ring-billed GullLarus delawarensis |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs |
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Ross's GullRhodostethia rosea |
Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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Ruddy DuckOxyura jamaicensis |
Estuaries and Bays, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Sabine's GullXema sabini |
Open Ocean, Estuaries and Bays, Inshore Waters, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs |
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Slaty-backed GullLarus schistisagus |
Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Lakes Resevoirs |
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Solitary SandpiperTringa solitaria |
Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps, Boreal Forest, Northern Wooded Swamps |
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Spotted SandpiperActitis macularius |
Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands, Deserts and Sagebrush Plains |
Thayer's GullLarus thayeri |
Open Ocean, Inshore Waters, Beaches, Urban Landscapes, Sewage Treatment Plants, Dams, Lakes Resevoirs |
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White-faced IbisPlegadis chihi |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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Grassland and Scrubland |
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Black-crowned Night-HeronNycticorax nycticorax |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
Black-headed GullChroicocephalus ridibundus |
Estuaries and Bays, Inshore Waters, Beaches, Tidal Mudflats and Shallows, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Cackling GooseBranta hutchinsii |
Estuaries and Bays, Inshore Waters, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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Canada GooseBranta canadensis |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Franklin's GullLeucophaeus pipixcan |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Glaucous GullLarus hyperboreus |
Open Ocean, Estuaries and Bays, Inshore Waters, Coastal Cliffs, Beaches, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Glossy IbisPlegadis falcinellus |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands |
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Graylag GooseAnser anser |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands |
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Great Blue HeronArdea herodias |
Estuaries and Bays, Beaches, Tidal Mudflats and Shallows, Saltmarshes, Urban Landscapes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Great EgretArdea alba |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Streams and Brooks, Open Country and Grasslands |
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Green HeronButorides virescens |
Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Southern Wooded Swamps, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
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Green-winged TealAnas crecca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Open Country and Grasslands, Boreal Forest, Northern Wooded Swamps |
Hudsonian GodwitLimosa haemastica |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands, Northern Wooded Swamps |
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KilldeerCharadrius vociferus |
Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands, Deserts and Sagebrush Plains |
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Lesser ScaupAythya affinis |
Estuaries and Bays, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Northern PintailAnas acuta |
Estuaries and Bays, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands |
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Spotted SandpiperActitis macularius |
Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Open Country and Grasslands, Deserts and Sagebrush Plains |
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White-faced IbisPlegadis chihi |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Open Country and Grasslands |
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Forest and Woodlands |
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Black-crowned Night-HeronNycticorax nycticorax |
Estuaries and Bays, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
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Bonaparte's GullChroicocephalus philadelphia |
Estuaries and Bays, Inshore Waters, Saltmarshes, Sewage Treatment Plants, Dams, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Boreal Forest |
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Greater YellowlegsTringa melanoleuca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest |
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Green HeronButorides virescens |
Saltmarshes, Suburban/residential Landscapes, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Southern Wooded Swamps, Mangroves, Open Country and Grasslands, Streamside Gallery Forest and Riparia |
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Green-winged TealAnas crecca |
Estuaries and Bays, Tidal Mudflats and Shallows, Sewage Treatment Plants, Fresh Water Marshes, Ponds and Rivers, Open Country and Grasslands, Boreal Forest, Northern Wooded Swamps |
Hudsonian GodwitLimosa haemastica |
Beaches, Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Open Country and Grasslands, Northern Wooded Swamps |
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Lesser YellowlegsTringa flavipes |
Tidal Mudflats and Shallows, Saltmarshes, Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Boreal Forest, Northern Wooded Swamps |
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Solitary SandpiperTringa solitaria |
Sewage Treatment Plants, Fresh Water Marshes, Lakes Resevoirs, Ponds and Rivers, Southern Wooded Swamps, Boreal Forest, Northern Wooded Swamps |