The hooded merganser (Lophodytes cucullatus) is a species of small duck. It is the only extant species in the genus Lophodytes. The bird is striking in appearance; both sexes have crests that they can raise or lower, and the breeding plumage of the male is handsomely patterned and coloured. The hooded merganser has a sawbill but is not classified as a typical merganser.

Hooded mergansers are the second smallest species of merganser, with only the smew of Europe and Asia being smaller, and it also is the only merganser whose native habitat is restricted to North America.

A species of fossil duck from the Late Pleistocene of Vero Beach, Florida, was described as Querquedula floridana (a genus now included in Anas), but upon reexamination turned out to be a species closely related to the hooded merganser; it is now named Lophodytes floridanus, but the exact relationship between this bird and the modern species is unknown.
Hooded Merganser
Date Location Count
2019-06-19 08:47Hughes Hollow - McKee Beshers WMA1
2019-06-23 06:00C&O Canal--Violette's Lock1
2019-06-16 08:17Lilypons Water Gardens2
2019-06-11 07:55Huntley Meadows Park--Hike and Bike Trail1
2019-06-24 07:01Huntley Meadows Park3
2019-06-15 09:08Greenbelt Lake - Buddy Attick Lake Park2
2019-06-11 06:54Patuxent River Park--Wooton's Landing1
2019-06-14 16:25Back River--Diamond Point Rd.1
2019-06-15 05:25Eastern Neck NWR--Bogles Wharf1
2019-06-18 12:16Riverview Park1
2019-06-16 10:12Susquehanna River--from West Fairview (Dauphin Co.)1
2019-06-15 15:11Broadford Lake1
2019-06-20 17:53Exton Park1
2019-06-21 15:00John Heinz NWR--wetlands (Delaware Co.)8
2019-06-23 07:01John Heinz NWR--impoundment (Philadelphia Co.)7
2019-06-21 07:48Jordan's Point Park1
2019-06-14 10:22Green Lane Park--Knight/Deep Creek Lakes2
2019-06-15 19:21Green Lane Park--Church Rd. Bird Sanctuary1
2019-06-11 14:00Dixon Meadow Preserve1
2019-06-22 15:57Mill St.2
2019-06-14 07:41Plymouth Flats (restricted access)6
2019-06-11 10:48John H. Kerr Reservoir--Tailrace Park1
2019-06-20 07:27Lord Stirling Park1
2019-06-19 10:15Great Swamp NWR--Management Area7
2019-06-22 06:47Deerhaven Lake - Newark Watershed1
2019-06-17 08:11Liberty SP1
2019-06-16 15:18Mill Creek Wildlife Sanctuary (restricted access)6
2019-06-21 17:52Allegany SP--Red House Maintenance Area, S Mtn Rd.1
2019-06-12 07:23Sandy Creek Park1
2019-06-14 19:46Conewango Swamp WMA12
2019-06-21 17:00Catharine Creek Marsh--Rock Cabin Rd.1
2019-06-19 11:26Edinboro Lake3
2019-06-14 15:00Cornell University--Beebe Lake1
2019-06-13 09:15Stewart Park1
2019-06-14 06:35Towners Woods Park1
2019-06-17 09:29West State St. Park--Little Fish Wetland6
2019-06-19 14:00Lime Hollow--Visitor Center area1
2019-06-23 05:37Sherburne railroad grade marsh3
2019-06-16 11:08Lake Logan SP1
2019-06-17 12:35North Chagrin Reservation--Oxbow Lagoon1
2019-06-23 07:20Cary Institute of Ecosystem Studies--Lowlands2
2019-06-21 17:00Cary Institute of Ecosystem Studies1
2019-06-21 12:00Tifft Nature Preserve2
2019-06-15 06:59Chippewa Inlet Trail--North1
2019-06-22 08:15Wimisink Preserve7
2019-06-15 11:01Montezuma NWR--Visitor Center area5
2019-06-18 10:48Montezuma NWR--Wildlife Drive1
2019-06-14 13:36Montezuma NWR--East Rd.1
2019-06-23 07:19Tillman Rd. WMA5
2019-06-19 17:25High Acres Nature Area3
2019-06-24 06:34Madison St. Impoundment5
2019-06-14 07:13Montezuma (NMWMA)--Howland Island1
2019-06-17 08:24Iroquois NWR--Kanyoo Trail15
2019-06-12 08:41Iroquois NWR--Kumpf Marsh1
2019-06-20 16:35Iroquois NWR--Cayuga Overlook1
2019-06-23 14:48Iroquois NWR--Feeder Rd. Trail (Genesee Co.)5
2019-06-18 08:04Sandy Ridge Reservation2
2019-06-21 19:00Pickerington Ponds--Wood Duck Picnic Area3
2019-06-15 07:30Pie Hill Rd Marsh7
2019-06-16 11:08Hoover Reservoir--Hoover Dam Park2
2019-06-18 19:15Niagara College Ponds14
2019-06-24 10:41Lorain Harbor--Boat Ramp Hotwaters2
2019-06-13 19:22North Hamlin Rd. fields1
2019-06-22 17:42Farmington River1
2019-06-12 06:10Sherod Park2
2019-06-10 13:30Highbanks Metro Park8
2019-06-16 07:40Kiwanis Riverway Park1
2019-06-14 05:44Henry Hudson Park1
2019-06-14 18:00Great Pond, Glastonbury14
2019-06-23 07:22Battelle Darby Creek Metro Park--Wet Prairie Teal and Harrier Trails1
2019-06-22 18:37Richmond Marsh6
2019-06-19 20:25Schoharie Crossing SHS1
2019-06-22 08:59Yankee Hill Lock2
2019-06-22 18:07October Mountain SF4
2019-06-15 09:45Oakville--South Shell Park and Suncor Pier3
2019-06-11 19:52Oakville Harbour3
2019-06-23 19:00Blenheim Sewage Lagoons1
2019-06-21 06:00Killdeer Plains Wildlife Area5
2019-06-22 12:48Mississauga--Rattray Marsh1
2019-06-12 11:30Killdeer Plains Wildlife Area--Harold Roe Wetland1
2019-06-21 07:39Cambridge--Franklin Pond7
2019-06-23 07:20Tommy Thompson Park2
2019-06-24 06:31Fallsville Wildlife Area5
2019-06-20 12:15Toronto--Humber Bay Park (East)1
2019-06-17 10:15Toronto--Ashbridge's Bay Park1
2019-06-12 06:45Toronto--Sunnyside Beach2
2019-06-11 18:26Toronto--High Park2
2019-06-14 07:10Cambridge--Hespeler Mill Pond (Ellacott Landing)1
2019-06-23 19:29Toronto--James Gardens1
2019-06-11 14:55Mississauga--Levi’s Valley Park1
2019-06-18 05:39Lake Wallace1
2019-06-23 11:58Toronto--Rouge Park (Lower Reesor Pond)8
2019-06-12 12:50Toronto--G. Ross Lord Park2
2019-06-11 07:12Strathroy--Sewage Lagoons1
2019-06-14 14:13Hampshire Athletic Club1
2019-06-16 06:14Quabbin Reservoir--Quabbin Park1
2019-06-19 10:03Moose River Plains--Red River near Indian Lake Rd.2
2019-06-17 19:26Huffs Island Rd8
2019-06-16 11:18Howard Marsh Metropark2
2019-06-14 10:10Essex Sewage Lagoons (western)2
2019-06-18Elmira--Kissing Bridge Trailway (east of Floradale Rd and west of Snyder Ave)1
2019-06-22 14:59Wilkesport--Nicholl's Memorial Forest and Wetland9
2019-06-15 07:46Happy Valley--Nature Conservancy property1
2019-06-15 11:30Buck Hill WMA2
2019-06-23 05:57Orange Airport1
2019-06-14 08:30Woodlawn Cemetery, Toledo3
2019-06-23 08:36Luther Marsh (Dufferin County)1
2019-06-15 06:08Upton SF1
2019-06-22 07:06Crosswinds Marsh1
2019-06-23 08:01Lakefield--Sewage Lagoons8
2019-06-21 16:33Hullett Marsh22
2019-06-11 12:30Airport Rd., Swanzey9
2019-06-11 09:34Dillant-Hopkins Airport, Swanzey7
2019-06-16 05:30Cranberry Lake Biological Station (restricted access)1
2019-06-12 19:50Fitchburg Riverfront Park1
2019-06-15 06:24Lost Pond (Cranberry Lake area)1
2019-06-18 06:10Stony Brook Wildlife Sanctuary (Mass Audubon)2
2019-06-22 05:40Frontenac Provincial Park2
2019-06-17 09:38Ecusta Pond (private)1
2019-06-21 18:20Minesing Wetlands C.A.--McKinnon Road2
2019-06-19 10:45Ann Arbor Landfill/Wheeler Service Center1
2019-06-22 07:07Brown Park (Mary Beth Doyle Park)2
2019-06-14 04:20Great Meadows NWR--Sudbury Unit2
2019-06-15 09:10Miami Whitewater Forest--Shaker Trace Wetlands4
2019-06-20 06:41Great Meadows NWR--Concord Unit1
2019-06-11 09:25Schoonover WPA1
2019-06-15 09:28Trinkle Marsh1
2019-06-14 11:15Saint-Gaudens NHP, Cornish12
2019-06-22 18:42Tiny Marsh--North/South Dike1
2019-06-15 09:44Bloomingdale Bog1
2019-06-23 13:42Bloomingdale Bog--CR 55 to Bigelow Rd.1
2019-06-12World End Pond, Salem2
2019-06-21 10:43Pleasant Lake, New London2
2019-06-19 18:15Crane Pond WMA7
2019-06-11 12:20MacGregor Point Provincial Park1
2019-06-16 06:30Murphy Lake SGA1
2019-06-15 05:42Brentwood Mitigation Area8
2019-06-16 08:06Reed's Marsh WMA, Orford4
2019-06-22Fox Island County Park and Nature Preserve11
2019-06-11 16:10Upper Chateaugay Lake1
2019-06-23 07:10Ausable Marsh WMA4
2019-06-18 09:10Ausable Marsh WMA--Ausable Point2
2019-06-23 11:55Wiarton Sewage Lagoons4
2019-06-18 12:40Richmond Sewage Lagoons2
2019-06-15 10:54Wiarton--Bluewater Park1
2019-06-17 08:49Waits River - Connecticut River confluence1
2019-06-12 17:21Swan Pond Rec. Area/Lakeshore Park2
2019-06-16 07:02Swan Pond Rec. Area--Gupton Wetland1
2019-06-12 06:45Inter-Urban Pathway2
2019-06-15 14:26Bruce Peninsula--Isaac Lake1
2019-06-23 08:55Pickering Ponds, Rochester2
2019-06-21 17:36Fenner Nature Center1
2019-06-14 20:10Ottawa--South March Highlands Conservation Forest1
2019-06-14 11:29Shiawassee NWR--Ferguson Bayou Trail1
2019-06-12 07:30Caperton Swamp Park7
2019-06-22 08:15Ottawa--Britannia Conservation Area (general location)4
2019-06-23 07:56Ottawa--Britannia Conservation Area (Britannia Ridge)4
2019-06-21 10:10Marais Lamoureux3
2019-06-14 14:36Crow Island SGA--West Units1
2019-06-20 09:41Muscatatuck NWR (Jackson Co.)6
2019-06-23 17:00Ottawa--Adàwe Crossing1
2019-06-19 20:22Mink Lake5
2019-06-14 09:39Sanford Lagoons - open Mon-Fri 6AM-4:30PM & Sat-Sun 7-8:30AM1
2019-06-11 19:20Algonquin Provincial Park--Old Airfield1
2019-06-21 17:20Algonquin Provincial Park--Mizzy Lake Trail (Old Railway bed)1
2019-06-22 08:22Marais des Laîches1
2019-06-13 10:35Missisquoi NWR--Mac's Bend & Jeep Trail1
2019-06-22 07:30Trudeau Rd., Bethlehem1
2019-06-15 15:15Long Pond - Greensboro (100 acres)5
2019-06-18 07:09Burk's Falls Sewage Lagoons2
2019-06-18 07:45Cabot Head Provincial Nature Reserve2
2019-06-15 12:30Airport Marsh, Whitefield3
2019-06-23 16:45Tuttle Marsh Wildlife Area3
2019-06-12 09:10Sentier de la nature Keith Sornberger10
2019-06-12 13:25Champs inondés, rue Bourne2
2019-06-19 06:39Plaine de Kazabazua1
2019-06-18 06:00Technoparc Mtl--Marais Ipex (accès restreint)1
2019-06-14 08:20Mills Rd. Mitigation Site (restricted access)3
2019-06-18 04:45RN Kenauk--zone générale1
2019-06-21 19:00Wolf Lake State Fish Hatchery1
2019-06-13 14:00Spring Mill SP1
2019-06-18 08:06Boisé de la Centième1
2019-06-16 08:03Morgan Meadow WMA1
2019-06-22 07:59Old Townhouse Park1
2019-06-20 08:00Centre touristique du Lac-Simon1
2019-06-16 17:30Colebrook WTP1
2019-06-16 14:07Isaacson Bay1
2019-06-11 19:20Holland Energy Park3
2019-06-19 15:10Lac Héron2
2019-06-12 10:25Houghton Lake Sewage Ponds1
2019-06-18 06:08Muskegon Wastewater System1
2019-06-13 12:45PN du Mt-Tremblant--Secteur Le Boulé2
2019-06-19 13:22Damariscotta Mills Fish Ladder1
2019-06-24 05:23Great Salt Bay Farm Wildlife Preserve, Damariscotta1
2019-06-15 16:35Grayling Sewage Ponds2
2019-06-22 08:15Sentier des Étangs1
2019-06-11 04:48Indiana Dunes SP--Trails 8, 9, 102
2019-06-15 16:00Lake Margrethe--West Access10
2019-06-17 15:00Patoka River NWR--Snakey Point Marsh1
2019-06-14 12:15Patoka River NWR--Monty's Station15
2019-06-14 11:35Lac Marquis1
2019-06-18 06:36LaSalle Fish & Wildlife Area7
2019-06-16 16:15Au Sable Institute8
2019-06-21 08:05Graysville Bottoms--Flood Pools South of Indiana 1542
2019-06-15 07:00Jackson Park, Chicago--Wooded Island/Bobolink Meadow area1
2019-06-15 12:38Cane Ridge WMA10
2019-06-15 09:30Gibson Generating Station--West Perimeter County Roads4
2019-06-21 07:09Gibson Lake--SW Borrow Pits (View Only From Road)9
2019-06-13 18:04Northerly Island, Chicago1
2019-06-11 13:20Chicago Harbor3
2019-06-19 13:05Montrose Point, Lincoln Park, Chicago1
2019-06-21 08:12Montrose Harbor, Chicago2
2019-06-20 06:55Homer Lake State Conservation Area2
2019-06-21 17:25Boardman Lake--Logans Landing3
2019-06-13 05:05Carlton Pond Waterfowl Production Area1
2019-06-19 07:15Horseshoe Road Sloughs (restricted access, roadside viewing)24
2019-06-12Uniontown-Mt. Vernon Road Fluddle (restricted access; roadside viewing)6
2019-06-11 05:10Bergman Slough Forest Preserve1
2019-06-22 11:10Platte River State Fish Hatchery4
2019-06-15 12:25Illinois Beach SP--South Unit1
2019-06-12 17:55Wood Dale Reservoir1
2019-06-21 08:30Elberta Marsh2
2019-06-16 07:56Curtis Road Wetlands1
2019-06-14 07:15Morton Arboretum1
2019-06-12 08:56MacArthur Woods Nature Preserve1
2019-06-22 06:55Lake Chaminwood Preserve1
2019-06-17 06:03B&A Railroad Rd. N.1
2019-06-11 07:45Deer Grove Forest Preserve--East1
2019-06-17 07:45Sleeping Bear Dunes NL--Sleeping Bear Point1
2019-06-13 09:23Deer Grove Forest Preserve1
2019-06-15 06:35ZEC Jaro9
2019-06-14 05:22Mt. Desert Island High School1
2019-06-18 15:15Essex Woods, Bangor1
2019-06-13 07:25Essex Woods--Garden Way entrance2
2019-06-23 07:00Goose Lake Prairie State Park1
2019-06-15 16:25Pine Dunes Forest Preserve2
2019-06-14 07:15Rollins Savanna Forest Preserve6
2019-06-16 12:59Dairyland Park Wetlands1
2019-06-22 07:00Crabtree Nature Center, Barrington Hills7
2019-06-13 11:00Taylor Bait Farm10
2019-06-14 06:43Warnimont County Park4
2019-06-20 09:10Lakeshore SP/Harbor Island1
2019-06-23 07:50Moraine Hills SP--McHenry Dam5
2019-06-12 08:00Washington Park (Urban Ecology Center)3
2019-06-11 17:10Miller's Marsh2
2019-06-16 17:01Tennessee NWR--Duck River Unit21
2019-06-15 12:00Tennessee NWR--Duck River Unit--Refuge Rd, Wildlife Loop8
2019-06-16 04:29Echo Bay--Viewing Platform2
2019-06-16Mequon Nature Preserve3
2019-06-16 15:45Goose Lake Natural Area1
2019-06-22 15:30Sheboygan Lakefront (general)2
2019-06-17 07:30Hilliardton Marsh Research and Education Centre2
2019-06-13 18:00Sault Ste. Marie--Whitefish Island/Sault Locks1
2019-06-17 07:35Kratzsch Conservancy (OWLT)1
2019-06-19 13:30Manitowoc Lakefront1
2019-06-12 10:00PN de la Jacques-Cartier--Sentier de la Rivière Cachée1
2019-06-13 14:36Baxter SP3
2019-06-15 06:05PN de la Jacques-Cartier--Secteur de la Vallée1
2019-06-20 09:56Ephraim Preserve at Anderson Pond10
2019-06-18 07:02Horicon Marsh SWA--International Education Center1
2019-06-22 06:38Eldon Hazlet State Park1
2019-06-11 11:08Etang Stadacona1
2019-06-17 08:14Carlyle Lake--James Hawn Access (Clinton Co.)1
2019-06-19 07:57Carlyle Lake--West Access Marina and Beach (Clinton Co.)4
2019-06-18 12:54Horicon NWR--Hwy. 49 (Dodge Co.)3
2019-06-22 07:15Faville Grove Sanctuary--Hwy 89 and North Shore Rd.8
2019-06-22 09:05Santa Fe Bottoms1
2019-06-17 06:36Seney NWR1
2019-06-17 06:15Moosehorn NWR, Barring Division--Railroad Marsh Walk1
2019-06-19 06:30UW Madison Arboretum (general)1
2019-06-22 11:29Cherokee Marsh Conservation Park--South Unit2
2019-06-13 14:20Holy Wisdom Monastery1
2019-06-20 19:30Goose Pond13
2019-06-16 09:10Schumacher Rd. Ponds2
2019-06-22 12:04Graber Pond, Middleton8
2019-06-16 07:30Porcupine Lake2
2019-06-11 11:09Gwinn Sewage Ponds3
2019-06-16 11:00Green Island WMA8
2019-06-13 17:45Duck Creek CA (Wayne Co.)2
2019-06-20 08:14Hennepin Trail3
2019-06-16 06:20French Basin Trail1
2019-06-23 06:50Trafton Lake1
2019-06-12 12:17Marais des Sauvaginiers1
2019-06-11 09:28Darst Bottom Rd.1
2019-06-21 18:40Parc côtier Kiskotuk--Secteur marais du Gros-Cacouna1
2019-06-21 20:16Bluegill Bay County Park1
2019-06-10 13:05Parc à résidus miniers, Joutel3
2019-06-15 20:35Margaretsville Marsh (Andrews Brook bog)22
2019-06-18 05:30Hawkeye WMA (general location)2
2019-06-20 09:40Hawkeye WMA--Gunclub Ponds3
2019-06-24 09:25PN du Bic--embouchure Rivière du Bic4
2019-06-12 19:32Lake Linden Sewage Ponds2
2019-06-22 12:53Fox River WMA5
2019-06-16 14:00Ahmeek Sewage Ponds3
2019-06-15 10:15Lac à l'Anguille1
2019-06-20 12:59Miramichi Marsh1
2019-06-16 10:00Lac Castonguay1
2019-06-19 09:00Parc National de Kouchibougouac2
2019-06-22 06:17Potato Creek SWA1
2019-06-23 10:30Sleeping Giant Provincial Park1
2019-06-22 17:31Colo Bogs WMA7
2019-06-19 19:38Thunder Bay--Chippewa Lagoons2
2019-06-23 15:38Chichaqua Bottoms Greenbelt--Clingan Grasslands Management Unit1
2019-06-12 07:44Camp Robinson Special Use Area6
2019-06-19 08:06Armstrong Wetland Restoration1
2019-06-14 15:21Ada Hayden Heritage Park
2019-06-20 19:40180th St. Marsh (Marshall's Marsh)6
2019-06-23 10:54Southeast Industrial Park1
2019-06-17 04:49Standing Cedars SNA1
2019-06-23 10:59Hamlet Park1
2019-06-14 11:15Lake Elmo Regional Park2
2019-06-23 14:24140th St. Marsh1
2019-06-19 09:33East Community Park2
2019-06-14 09:45Lebanon Hills Regional Park2
2019-06-21 15:54Ames Crossing Rd1
2019-06-21 08:40Crex Meadows SWA1
2019-06-16 15:09Snail Lake Regional Park17
2019-06-15 12:35Old Cedar Ave. Bridge1
2019-06-13 06:39Veterans Memorial Park1
2019-06-19 15:20Wood Lake Nature Center2
2019-06-12 11:06Richfield Lake Park1
2019-06-11 07:15Kimmes-Tobin Wetlands (Douglas Co.)2
2019-06-16 18:45Wells WTP1
2019-06-21 09:53Hyland-Bush Lakes Park--Visitor Center1
2019-06-23 13:38Richardson Nature Center1
2019-06-13 17:50Garden Park1
2019-06-11 07:31Lake Pepin1
2019-06-23 12:00Carmel Park3
2019-06-19 11:20Minnesota Lake1
2019-06-23 11:20Ogdens Pond5
2019-06-14 05:30Minnesota Valley NWR--Rapids Lake2
2019-06-23 08:00Minnesota Landscape Arboretum1
2019-06-16 09:26Carver Park Reserve--Lowry Nature Center1
2019-06-18 05:20Carver Park Reserve--Grimm Rd. Picnic/Rec Area1
2019-06-19 10:01Crow-Hassan Park Reserve9
2019-06-21 12:15Minneopa SP1
2019-06-18 09:19Sherburne NWR--Blue Hill Trail1
2019-06-23 12:48Sherburne NWR--Wildlife Drive2
2019-06-16 19:20Rice Lake NWR--Headquarters1
2019-06-23 18:46Sand Lake (Sibley Co.)1
2019-06-12 06:40Rice Lake NWR2
2019-06-22 09:07Charlie Craig State Fish Hatchery1
2019-06-21 07:54Fort Ridgely SP1
2019-06-11 09:06Alma WTP4
2019-06-21 16:45Albany WTP4
2019-06-15 09:27RNF de la Pointe-de-l'Est1
2019-06-21 09:12Sibley State Park2
2019-06-22 13:48Swedes Forest SNA (Yellow Medicine Co.)1
2019-06-14 13:00Olson Wetland Restoration4
2019-06-10 18:30Miller-Richter WMA4
2019-06-16 15:29Pipestone WTP1
2019-06-13 15:00LA: Acadia Par.; Crowley Wastewater Treatment Plant (restr acc)1
2019-06-11 14:30Salt Lake1
2019-06-13 14:20Tamarac National Wildlife Refuge4
2019-06-16 12:08Prairie Wetlands Learning Center2
2019-06-22 08:00North Ottawa Impoundment3
2019-06-12 11:46Swede Grove Lake4
2019-06-11 15:09Red Lake County - Rice Paddies5
2019-06-19 12:26North Lake Basin WMA1
2019-06-14 08:34Felton Prairie3
2019-06-14 08:03Mallard Creek/Belsly Swale Pond4
2019-06-18 06:58Agassiz NWR1
2019-06-17 07:09Agassiz NWR--Habitat Dr6
2019-06-11 18:12Roseau Sewage Lagoons5
2019-06-14 12:04Sedgwick Co. Zoo1
2019-06-19 18:16Wellington City Lake1
2019-06-12 07:04Agassiz Valley--Polk County1
2019-06-12 16:23Agassiz Valley--Marshall County1
2019-06-10 18:28Twin Lakes WMA--Upper Twin Lake Viewing Platform1
2019-06-14 09:46Grand Forks AFB Lagoons6
2019-06-20 10:28Turtle River SP3
2019-06-15 06:47Ste Genevieve3
2019-06-23 09:40Rowe Sanctuary2
2019-06-20 11:55Quivira NWR--Big Salt Marsh--NE 170th St.1
2019-06-21 11:22Northern Prairie Wildlife Research Center (no public access)10
2019-06-16 13:10Cheyenne Bottoms WA1
2019-06-12 10:45Winnipeg--La Barriere Park2
2019-06-11 10:05Winnipeg--St. Boniface Industrial Park 4
2019-06-20 14:34Arrowwood NWR (please use a more specific location)1
2019-06-20 15:34Arrowwood NWR--visitor center area1
2019-06-11 11:17Winnipeg--Assiniboine Forest1
2019-06-16 09:00Oak Hammock Marsh PWMA--Interpretive Centre2
2019-06-19 15:50Atlanta WPA2
2019-06-16 11:15Sullys Hill National Game Preserve1
2019-06-17 14:35Chase Lake NWR1
2019-06-20 06:01Tappen Slough3
2019-06-22 11:20Dewald Slough8
2019-06-15 11:30Dewald Slough--31st Ave. & 44th St.6
2019-06-14 16:23Herron Playa WA2
2019-06-15 10:05MacLean Bottoms1
2019-06-15 08:30Kimball Bottoms1
2019-06-13 12:20Wesman Salvage Ponds1
2019-06-17 16:00Whitewater Lake PWMA1
2019-06-23 07:20Riverbank Discovery Centre5
2019-06-22 13:04Riding Mountain NP7
2019-06-21 08:00Minot--Oak Park3
2019-06-19 14:10Oak Lake PP and Oak Lake1
2019-06-15 18:34St. John's--Kents Pond1
2019-06-11 11:53Hamilton SFL1
2019-06-23 07:22Old Woodlawn Regional Park2
2019-06-23 08:19Estevan--Sewage Lagoons2
2019-06-20 09:32Williston Marsh1
2019-06-19 07:30Harrison WTP1
2019-06-15 17:55Lewis & Clark WMA--Southwest section1
2019-06-17 16:53Trenton Lake Recreation Area1
2019-06-15 17:52Medicine Lake NWR--E Lake Hwy crossing1
2019-06-22 08:15Medicine Lake NWR2
2019-06-14 05:28Fossil Creek Reservoir & Regional Open Space2
2019-06-18 14:06Sand Creek--Havana St. to Westerly Creek3
2019-06-16 06:40Squirrel Creek Road Reservoir1
2019-06-17 12:03Clear Creek Valley Park2
2019-06-21 08:07Waneka Lake/Greenlee Preserve1
2019-06-13 08:35Hecla Lake1
2019-06-23 13:43Lagerman Agricultural Preserve--Lagerman Reservoir7
2019-06-18 09:33Centennial Park (Arapahoe Co.)4
2019-06-13South Platte Park--Carson Nature Center1
2019-06-17 18:20South Platte Park3
2019-06-16 07:30Belmar Park1
2019-06-20 08:15South Platte Park--C470 area2
2019-06-11 10:13Stubblefield Lake2
2019-06-15 08:31Wheat Ridge Greenbelt2
2019-06-18 10:00Wheat Ridge Greenbelt--Bass Lake Wildlife Trail1
2019-06-17 10:00Main Reservoir (Lakewood)8
2019-06-21 08:23St. Anthony Hospital & McIntyre Gulch to the west2
2019-06-15 07:00Ralston Creek--Vigil Way to Indiana St2
2019-06-19 07:32Robert A. Easton Regional Park2
2019-06-17 13:30Churchill--Ramsey Trail1
2019-06-21 09:53Churchill--Granary Ponds1
2019-06-12 07:27Chief Whitecap Park1
2019-06-12 16:48Shaunavon Wetland and Sewage Ponds1
2019-06-14 17:30Montana Audubon Conservation Education Center3
2019-06-17 15:47Spidel Waterfowl Production Area (Yellowstone Co.)1
2019-06-20 18:22Shoshone Riverway & Cody City Park2
2019-06-16 12:20Cypress Lake--west end6
2019-06-16 08:06Bosque del Apache NWR -- Dabbler (formerly Marsh) Deck1
2019-06-13 19:30Cold Lake--Primrose Lake Road9
2019-06-16 11:20Carpenter Road1
2019-06-14 19:58Missouri Headwaters SP15
2019-06-15 12:26Prairie Oasis Park3
2019-06-23 17:05K-Mart Wetlands8
2019-06-16 13:30Red Rock Lakes NWR2
2019-06-16 05:12Buffalo Lake1
2019-06-23 07:08Arco Ponds2
2019-06-21 14:55Blackfoot Waterfowl Production Area1
2019-06-16Mikwan Lake2
2019-06-22 07:00Elk Island National Park2
2019-06-17 08:07Glacier NP--Beaver Pond Loop Trail1
2019-06-11 12:18Josephburg1
2019-06-14 08:00Leduc--Telford Lake1
2019-06-14 17:16Waterton Lakes NP--Maskinonge Marsh2
2019-06-12 08:30Waterton Lakes NP--Entrance Ponds1
2019-06-20 17:50Calgary--Rotary/Mattamy Greenway (68 Street SE Wetlands)1
2019-06-22 08:50Calgary--Elliston Park2
2019-06-23 18:19Calgary--Inglewood Bird Sanctuary1
2019-06-16 16:18Sibbald Creek Trail Ponds (Highway 1)1
2019-06-15 09:58Bow Valley PP--Flowing Waters Trail1
2019-06-12 09:55West Fernie Wetlands1
2019-06-18 06:29Banff National Park--Cave & Basin Marsh2
2019-06-20 06:17Banff National Park--Vermilion Lakes4
2019-06-21 17:42Radium Hot Springs--Saw Mill Pond1
2019-06-11 17:20Brisco Road1
2019-06-11 18:00Parson1
2019-06-14 11:44Boundary Creek WMA1
2019-06-22 19:15Creston--Duck Lake1
2019-06-22 05:43Creston--Leach Lake5
2019-06-16 19:19Golden--Edelweiss Slough1
2019-06-23Moberly Marsh/Gadsden Provincial Park
2019-06-23 06:46Moberly Marsh Spring Survey Route2
2019-06-10 15:03Hauser Lake6
2019-06-23 07:03De Smet Sewage Ponds2
2019-06-23 11:45Shoreacres2
2019-06-23 13:57Castlegar--Selkirk College Trails2
2019-06-18 13:15Castlegar--Mel Deanna Trail18
2019-06-23 18:15Oasis Marsh1
2019-06-15 05:20Nancy Greene Provincial Park1
2019-06-18 16:00Philleo Lake1
2019-06-18 05:45Boothman's Oxbow4
2019-06-15 05:24Enterprise WMA1
2019-06-21 08:10Salmon Arm Bay (general)13
2019-06-22 06:18Salmon Arm Pier6
2019-06-23 16:02Salmon Arm Bay--Peter Jannick Nature Park8
2019-06-20 12:17Okanogan Highlands--Beaver Lake2
2019-06-15 15:10Okanogan Highlands--Beth Lake6
2019-06-23 09:00Roderick Haig-Brown Provincial Park1
2019-06-15 17:00Kelowna--Rotary Marsh1
2019-06-14 08:00Westbank--mouth of Powers Creek1
2019-06-19 15:00Penticton--Okanagan River southwest oxbows5
2019-06-21 11:55Mahoney Lake2
2019-06-15 12:38Osoyoos--Road 226
2019-06-20 17:05Kilpoola Lake Road1
2019-06-22 07:55White Lake, Okanagan Falls2
2019-06-19 14:00Palmer Lake--N end1
2019-06-19 13:00Sinlahekin Wildlife Area--Forde Lake1
2019-06-16 08:49Sinlahekin Wildlife Area--Blue Lake1
2019-06-18 08:00Conconully1
2019-06-23 11:59Isobel lake1
2019-06-10 16:20Pearrygin Lake SP1
2019-06-13 13:00Sun Mountain Lodge--Beaver Pond Trail1
2019-06-15 08:23Beaver Pond Trail (Okanogan Co.)1
2019-06-11 19:33Kane Valley--Nilsson Meadow & Marsh1
2019-06-19 11:02Northern Pacific Railroad Ponds1
2019-06-23 08:18Stampede Pass Exit (I-90)1
2019-06-14 08:00Great Blue Heron Nature Reserve--East Loop Trail1
2019-06-16 18:42Deschutes River SP2
2019-06-11 10:23Three Forks Park3
2019-06-10 15:05Sandy Cove Park3
2019-06-16 17:54Nookachamps Basin1
2019-06-15 09:10Langley--Yorkson Pond1
2019-06-22 09:50Redmond Watershed Preserve9
2019-06-13 19:24Port Coquitlam--Blakeburn Lagoons1
2019-06-20 09:41Brightwater Center2
2019-06-23 05:30Marymoor Park1
2019-06-23 08:20Colony Farm4
2019-06-23 17:26Spring Lake County Park1
2019-06-20 08:30Juanita Bay Park1
2019-06-23 10:53Cranberry Lake, Anacortes2
2019-06-20 06:05Elk Meadows RV Park and Nature Trail, Trout Lake1
2019-06-14 21:25Ship Harbor Interpretive Preserve3
2019-06-21 09:08Anacortes Ferry Terminal5
2019-06-15 14:30Edmonds Marsh1
2019-06-14 12:30Deception Pass SP--Quarry Pond Campground1
2019-06-13 06:10Whidbey Island--Earth Sanctuary5
2019-06-23 07:10Kent Ponds (GRNRA)1
2019-06-14 12:02204th Street, Kent1
2019-06-18 18:43Buck Lake1
2019-06-20 08:55Bloedel Reserve4
2019-06-16 08:55Reifel Bird Sanctuary1
2019-06-21 07:38Kah Tai Lagoon30
2019-06-12 06:36Dream Lake1
2019-06-22 11:15Gardiner Beach1
2019-06-11 05:38Ueland Tree Farm6
2019-06-11 09:35Pender Island - Gardom Pond Park5
2019-06-11Tatlayoko Lake--north end2
2019-06-13 08:55Bonneville Dam (Skamania Co.)2
2019-06-23 19:45Hatfield Lake1
2019-06-15 11:25Railroad Bridge Park
2019-06-17 09:45Oak Bay--Turkey Head/Queen's Park3
2019-06-11 09:55Sechelt Marsh4
2019-06-14 12:20Nisqually NWR--Twin Barns Loop2
2019-06-22 11:00Billy Frank Jr. Nisqually NWR1
2019-06-18 10:33Victoria--Blenkinsop Lake2
2019-06-16 10:15Elk/Beaver Lake Regional Park1
2019-06-14 17:44Beaver Lake Equestrian center pond1
2019-06-23 18:09Ruby Lake Resort Bird Sanctuary3
2019-06-21 08:55Victoria--Munn Road/Pike Lake Power Lines1
2019-06-19 18:40Tumalo Reservoir1
2019-06-18 14:55Buttertubs Marsh1
2019-06-20 15:51Brookwood Marsh1
2019-06-15 06:40Steigerwald Lake NWR1
2019-06-20 15:25Oliver Woods Community Centre Pond3
2019-06-16 06:00Scout Lake3
2019-06-22 10:28Nanoose Bay--Moorecroft Regional Park1
2019-06-22 10:18Centralia--Goodrich Rd.4
2019-06-16 13:20Lost Lake (Linn Co.)2
2019-06-22 09:30French Creek mouth2
2019-06-17 18:47Whitaker Ponds Nature Park1
2019-06-16 11:00Ridgefield NWR--River 'S' Unit5
2019-06-22 15:34Dudley Marsh, Coombs1
2019-06-15 08:39Vanport Wetlands2
2019-06-16 10:27Oaks Bottom Wildlife Refuge1
2019-06-11 08:33North Wickiup Boat Ramp2
2019-06-11 12:10Wickiup Reservoir Campground1
2019-06-22 10:25Koll Center Wetlands7
2019-06-14 08:35Cook Park1
2019-06-23 09:44Memorial Park1
2019-06-20 09:05Alberni Valley--Burde St Ponds5
2019-06-22 08:59Jackson Bottom Wetlands Preserve1
2019-06-18 07:59Fernhill Wetlands (general)2
2019-06-12 11:04Fernhill Wetlands--Natural Treatment System (ASoP/CWS survey)8
2019-06-16 07:10Reeher CCC Camp4
2019-06-14 13:15Minto-Brown Island Park1
2019-06-18 07:41Ankeny NWR--Eagle Marsh1
2019-06-11 07:01Ankeny NWR
2019-06-15 10:56Talking Water Gardens1
2019-06-21 09:09Simpson Park2
2019-06-24 06:56Sunset Park1
2019-06-12 19:35Dorena Reservoir--East Wildlife Area8
2019-06-23 10:08Philomath Sewage Ponds11
2019-06-23 09:20Delta Ponds2
2019-06-20 18:11William L. Finley NWR--Cabell Marsh3
2019-06-13 05:45Alder Spring tract (restricted access)1
2019-06-23 10:53Fern Ridge WMA--Royal Ave. area (general)2
2019-06-13 05:59Fern Ridge WMA--Perkins Penninsula1
2019-06-16 13:34New Remo1
2019-06-17 06:15Honeyman SP1
2019-06-20 16:55Golden Gate Park--Stow Lake1
2019-06-20 22:09Sitka--Harbor-fishplant outfall1