The hen harrier (Circus cyaneus) or northern harrier (in the Americas) is a bird of prey. The genus name Circus is derived from Ancient Greek kirkos, meaning "circle", referring to a bird of prey named for its circling flight. The specific cyaneus is Latin, meaning "dark-blue".

It breeds throughout the northern parts of the northern hemisphere in Canada and the northernmost USA, and in northern Eurasia. This species is polytypic, with two subspecies. Marsh hawk is a historical name for the American form. The term "hen harrier" refers to its former habit of preying on free-ranging fowl.

It migrates to more southerly areas in winter. Eurasian birds move to southern Europe and southern temperate Asia, and American breeders to the southernmost USA, Mexico, and Central America. In the mildest regions, such as France, Great Britain, and the southern US, hen harriers may be present all year, but the higher ground is largely deserted in winter.
Northern Harrier
Date Location Count
2019-07-15 16:10Shorter's Wharf Road2
2019-07-14 13:48Rockawalkin Creek Pond at Nanticoke Rd.1
2019-07-21 10:24Bombay Hook NWR--Bear Swamp1
2019-07-19 06:30Prime Hook NWR1
2019-07-13 08:15Edwin B. Forsythe NWR (Brigantine Unit)1
2019-07-13 08:45Edwin B. Forsythe NWR--Wildlife Drive1
2019-07-14 07:27Rasselas Marsh1
2019-07-16 05:40Sparta Mountain WMA1
2019-07-21 12:34Catharine Creek Marsh1
2019-07-13 14:02Gilgo Beach--bay side (parking lot)1
2019-07-17 07:13Montezuma NWR--Wildlife Drive1
2019-07-21 10:23Montezuma NWR--East Rd.1
2019-07-16 11:12Quogue Village Wetlands Preserve2
2019-07-19 08:21Northampton Park1
2019-07-14 05:53Cedar Island NWR--Causeway4
2019-07-11 11:40Braddock Bay Park--Hawk Watch1
2019-07-10 09:10Louse Point Beach5
2019-07-14 05:50Killdeer Plains Wildlife Area1
2019-07-10 17:30Winous Point Shooting Club (Ottawa Co.) (restricted access)1
2019-07-15 10:45Lathrop Wildlife Refuge1
2019-07-21 04:55Ostrander Road1
2019-07-21 08:32Prince Edward County--Ostrander Point1
2019-07-21 12:00Jackson's Falls1
2019-07-14 06:35Lake St. Clair--St. Clair NWA1
2019-07-21 12:00Prince Edward County--Hamilton Wetland1
2019-07-15 16:45Huffs Island Rd1
2019-07-20 08:14Huffman Prairie Flying Field1
2019-07-18 06:00Perch River WMA1
2019-07-12 08:40Pte. Mouillee SGA1
2019-07-19 19:50Keswick--Ravenshoe Road (West)1
2019-07-16 09:36Miller Creek Conservation Area1
2019-07-12 13:50Melancthon--Peat Ponds2
2019-07-14 16:55Naushon Island1
2019-07-12 09:57Marine Biological Laboratory--Main Campus1
2019-07-17 09:02Carden Alvar--Cameron Ranch1
2019-07-15 08:48Lemon Fair Road, Weybridge2
2019-07-18 06:21Belle Isle Marsh Reservation1
2019-07-10 08:15Smith Point1
2019-07-17 08:40Eel Point3
2019-07-15 14:30Linda Loring Nature Foundation4
2019-07-19 11:33Sanford Farm1
2019-07-16 09:10Mott Lake (Genesee Co.)1
2019-07-09 08:58Lagoon Road1
2019-07-10 07:30Race Point1
2019-07-18 06:42Burnt Lands Provincial Park1
2019-07-20 12:28RNF du Lac-St-François--Digue aux aigrettes1
2019-07-10 12:05Algonquin Provincial Park--Visitor Centre1
2019-07-18 18:58Parc Thomas-Monro1
2019-07-20 08:16Snake River Line1
2019-07-08 09:55Ross Road Marsh1
2019-07-12 17:00Halte des Pêcheurs1
2019-07-15 11:37Noggle Rd. grassland1
2019-07-15 08:00PN de Plaisance--zone générale1
2019-07-19 10:20Pondicherry NWR--Cherry Pond access trail, Whitefield/Jefferson1
2019-07-18 05:21Voyageur Provincial Park1
2019-07-14 14:06RF Marguerite-D'Youville1
2019-07-19 08:53Rue Higgins, Châteauguay1
2019-07-19 10:30Terrains ADM-NavCanada (accès restreint)1
2019-07-21 14:00Cimetière de Laval/Mt. Pleasant1
2019-07-14 10:32Marais Hamelin2
2019-07-13 07:15Bois Bon-Air1
2019-07-17 09:49Parc du Bout-de-l'Île1
2019-07-19 14:15Parc faunique du Ruisseau-de-Feu1
2019-07-18 11:30Pont Pilote, Lac-des-Iles1
2019-07-08 10:30Lac Pratte1
2019-07-10 14:05Verner Lagoons1
2019-07-08 14:45Little Current--Water Treatment Lagoon2
2019-07-14 09:14Hawthorne Mine -- North (Sullivan Co.)1
2019-07-10 11:30PN du Mt-Tremblant--Lac des Sables1
2019-07-18 19:54Ile du Moine1
2019-07-18 11:35Walkinshaw Wetlands1
2019-07-13 10:15Kankakee Sands--Unit D and F (TNC)1
2019-07-19 09:33Marais de la Commune1
2019-07-19 10:37Baie-du-Febvre (station d'épuration, étangs & Route Janelle)1
2019-07-17 08:25Willowhaven Nature Center1
2019-07-08 14:57Waldron Fen Nature Preserve1
2019-07-11 08:16Black Hole Nature Preserve1
2019-07-21 07:24Arcadia Marsh1
2019-07-21 06:57South Port Oneida Rd.1
2019-07-13 05:20Mallard Lake Forest Preserve1
2019-07-20 08:30Desbarats--TKC Archibald Homestead (restricted access)1
2019-07-20 09:46Pickford Grassland Loop1
2019-07-14 09:02Goose Lake Natural Area1
2019-07-13 06:05Schwengel WPA1
2019-07-16 09:20Etang de rétention Jean-Gauvin1
2019-07-19 18:30Little Scarboro Hunting Grounds1
2019-07-13 08:42RNF du cap Tourmente--secteur La Grande Ferme1
2019-07-20 14:10Marais des Graves1
2019-07-13 09:22Horicon Marsh SWA--International Education Center1
2019-07-12 15:30RNF du cap Tourmente--secteur La Petite Ferme2
2019-07-20 10:01RNF du cap Tourmente2
2019-07-17 07:45Whitefish Point1
2019-07-12 10:15Horicon NWR--Hwy. 49 (Fond du Lac Co.)1
2019-07-17 05:45Isle-aux-Grues2
2019-07-17 09:30Seney NWR--Pine Ridge Nature Trail1
2019-07-15 13:35RN du Méandre-de-la-Rivière-Vincelotte1
2019-07-16 10:36Station d'épuration, L'Islet1
2019-07-20 08:03Lubec Mud Flats1
2019-07-19 04:43Quai, L'Islet-sur-Mer1
2019-07-21 09:46Chebogue Point1
2019-07-11 13:08Pembroke--Pembroke Dyke1
2019-07-15 09:50UW Madison Arboretum (general)1
2019-07-13 10:51Puchyan Prairie SNA1
2019-07-15 15:13Cape Sable Island--The Hawk1
2019-07-21 12:50Cape Sable Island--Daniel's Head1
2019-07-15 07:55Halte marine de La Pocatière1
2019-07-08 10:28Station d'épuration, La Pocatière1
2019-07-17 12:16Blanche Peninsula1
2019-07-11 13:50Devils Lake SP1
2019-07-09 08:30Camping de la Batture SEBKA1
2019-07-19 14:39Buena Vista Grasslands/Marsh--Co. W and Meyers Ln.1
2019-07-20 09:20Buena Vista Grasslands/Marsh1
2019-07-20 06:45Leola Marsh SWA1
2019-07-13 07:11Red Head Marsh1
2019-07-21 19:37Harrison Lewis Centre1
2019-07-14 14:00Station d'épuration, Rivière-du-Loup (accès restreint)1
2019-07-08 09:50Crystal Falls sewage lagoons1
2019-07-19 11:15Sentier des Battures2
2019-07-20 17:00Parc côtier Kiskotuk--Secteur marais du Gros-Cacouna2
2019-07-20 12:45Quai de Rivière-des-Vases1
2019-07-20 13:30Parc côtier Kiskotuk--Secteur des Roitelets2
2019-07-20 13:34Ile Verte1
2019-07-09 10:23George W. Mead SWA (general)1
2019-07-18 16:30Quai traversier, L'Isle-Verte1
2019-07-15 13:30RNF de la Baie de l'Isle-Verte--Sentier de la Digue1
2019-07-18 10:31Thunder Lake SWA1
2019-07-13 09:36Dike 17 SWA1
2019-07-17 08:50Kings County Rail Trail--Greenwich to New Minas1
2019-07-11 07:45Mary's Point1
2019-07-21 06:02Crystal Crescent Beach1
2019-07-13 09:30Johnson's Mills1
2019-07-16 12:25CA--NB--Westmorland--Johnson's Mills Shorebird Centre1
2019-07-19 07:35Sandy Cove Rd, Ketch Harbour1
2019-07-17 18:19Bradford Farm1
2019-07-16 11:02Amherst sewage lagoons1
2019-07-16 12:37Eddy Marsh1
2019-07-16 07:25Amherst Marsh4
2019-07-10Bioparc de la Gaspésie
2019-07-08 10:37Bark Bay Slough SNA1
2019-07-13 12:50Armstrong Wetland Restoration1
2019-07-13 07:15William O'Brien State Park1
2019-07-19 07:50Big Island--causeway1
2019-07-18 08:41Crex Meadows SWA2
2019-07-21 18:46MSP International Airport1
2019-07-14 07:15Carlos Avery WMA1
2019-07-11 09:00Fish Lake Nature Trails1
2019-07-21 10:20Flying Cloud Fields1
2019-07-21 10:00Sherburne NWR--Wildlife Drive1
2019-07-19 21:00West Mabou Beach Provincial Park1
2019-07-11 18:05Sax-Zim--CR 213 (McDavitt Rd), jct CR 28 (Sax Rd)1
2019-07-16 05:25Sax-Zim--CR 213 (McDavitt Rd), 0.5 mi N of CR 283
2019-07-13 09:37Sax-Zim Bog1
2019-07-20 18:56Rice Lake NWR--Headquarters1
2019-07-20 07:38Isle Madame--Arichat1
2019-07-09 08:08Cape Breton Highlands NP--Mica Hill trail1
2019-07-21 09:59North Ottawa Impoundment2
2019-07-13 10:19Rothsay WMA1
2019-07-21 15:37Bluestem Prairie SNA1
2019-07-21 08:26Felton Prairie--170th St N, 3.0 mi N of 90th Ave N (CR 26)1
2019-07-13 11:57Felton Prairie3
2019-07-21 09:39Felton Prairie--Assiniboia Skipper Unit2
2019-07-13 06:30Marion Res.1
2019-07-20 11:15Mentor Prairie WMA2
2019-07-13 10:38Glacial Ridge NWR2
2019-07-15 08:25Fargo--Sewage Settling Ponds1
2019-07-08 09:19Agassiz NWR--Lansing Parker Pool1
2019-07-16 16:30Port-au-port Pen.--Shoal Point1
2019-07-19 10:05Kellys Slough NWR2
2019-07-17 09:07Prairie Chicken WMA--South Unit6
2019-07-21 06:50FortWhyte Alive2
2019-07-18 15:00NL--Calmer1
2019-07-09 10:37GMNP--Shallow Bay1
2019-07-17 10:10Oak Hammock Marsh PWMA--Interpretive Centre2
2019-07-14 14:08Oak Hammock Marsh PWMA2
2019-07-14 19:20Oak Hammock Marsh PWMA--Rd 84 N2
2019-07-14 18:39New Rockford Reservoir1
2019-07-09 12:25Brazoria NWR (UTC 108)1
2019-07-15 09:05Tappen Slough2
2019-07-20 10:08Kunkel School Section Prairie1
2019-07-15 11:35Alkali Lake (Kidder Co.)1
2019-07-20 08:30Horsehead Lake--Northwest4
2019-07-16 14:00Delta Marsh WMA1
2019-07-15 14:00Delta Marsh--Delta Beach1
2019-07-13 17:34Rice Lake (Burleigh Co.)
2019-07-13 09:00HVGB--Main Dock area1
2019-07-20 16:43NL--Patrick's Cove1
2019-07-21 07:00Whitewater Lake PWMA3
2019-07-20 09:29NL--Hwy 10--between Biscay Bay & Trepassey1
2019-07-16 13:30Mistaken Point Ecological Reserve--Mistaken Point2
2019-07-21 17:31Oak Lake PP and Oak Lake1
2019-07-09 15:00NL--Highway btw Cappahayden and Chance Cove PP1
2019-07-09 06:30NL--Bear Cove Pt--access road1
2019-07-16 08:58Goulds--Powers Rd.--fields1
2019-07-11 11:10Goulds--Bidgood Park1
2019-07-20 07:30Des Lacs NWR--Lower Des Lacs Lake1
2019-07-12 12:30Des Lacs NWR1
2019-07-12 08:52Hammerquist Rd.4
2019-07-16 13:15Theodore Roosevelt NP--Scenic Drive1
2019-07-08 13:41Theodore Roosevelt NP--Juniper Campground2
2019-07-20 10:21Theodore Roosevelt NP--Buckhorn Trail3
2019-07-20 11:25Ekapo Lake--east end1
2019-07-20 09:51McCone Lake (Divide Co.)1
2019-07-17 14:05Ekalaka Hills1
2019-07-20 11:22North Elkhorn School Section1
2019-07-19 09:22Makoshika SP1
2019-07-14 05:13Medicine Lake NWR2
2019-07-10 08:17Pawnee National Grassland--Murphy's Pasture area & auto tour stops 2 & 31
2019-07-15 07:21Big Johnson Reservoir & Bluestem Prairie Open Space1
2019-07-11 09:16Maxwell NWR1
2019-07-08 18:00University of Colorado Boulder--South Campus1
2019-07-15 09:57Chatfield SP--Audubon Center & Trails1
2019-07-16 18:10Hutton Lake NWR1
2019-07-16 06:44Bitter Lake NWR3
2019-07-20 14:28Arapaho NWR--Auto Loop1
2019-07-09 13:40Bowdoin NWR2
2019-07-16 11:30Grasslands NP--West Block (General Location)1
2019-07-14 10:50Russell Lakes State Wildlife Area2
2019-07-16 14:26Monte Vista NWR1
2019-07-19 05:35Lake Mason NWR--Middle Unit1
2019-07-09 20:21Muddy Creek Wetlands1
2019-07-09 12:19Cypress Hills PP--top of plateau2
2019-07-12 17:34Bosque del Apache NWR1
2019-07-18 08:28Bosque del Apache NWR - Flight Deck1
2019-07-11 08:11Bosque del Apache NWR -- South Loop (formerly Marsh Loop)1
2019-07-17 15:55Oka Road1
2019-07-09 09:35Jim Bridger Power Plant1
2019-07-09Many Island Lake2
2019-07-13 08:00Cypress Hills Provincial Park2
2019-07-10 17:55Cypress Hills PP--Beaver Creek Trail1
2019-07-17 14:27Manyberries (hamlet)1
2019-07-12 09:30Cottonwood Reservoir 1
2019-07-15 15:01Murray Lake1
2019-07-11 10:23Yellowstone NP--Hayden Valley--Alum Creek Area1
2019-07-13 11:08Pakowki Lake--North Access1
2019-07-17 16:00Pakowki Lake (Highway 885)
2019-07-16 10:18Pakowki Lake--Sunrise Road Marsh3
2019-07-15 12:55Seedskadee NWR--Hawley Wetland1
2019-07-18 07:09Yellowstone NP--Swan Lake2
2019-07-19 07:30Lake Elwell--North Bootlegger Recreation Area1
2019-07-12 12:00Grand Teton NP--Jackson Lake Lodge area1
2019-07-20 11:15East Main Wetlands2
2019-07-21 08:43Dry Creek Road--Canyon Stretch2
2019-07-13 08:53Grand Teton NP--Mormon Row Historic District1
2019-07-10 11:00Grand Teton NP (please use more precise locations)1
2019-07-10 18:18Burnt Road2
2019-07-19 13:25Grand Teton NP--Craig Thomas Discovery Center1
2019-07-17 13:00Writing-on-Stone Provincial Park
2019-07-12 13:40Three Forks Ponds1
2019-07-20 08:30Bench Road--lower2
2019-07-12 10:50Bench Road3
2019-07-11 15:13Ennis Lake--East Shore1
2019-07-17 19:38Freezout Lake WMA1
2019-07-21 08:40Lake Helena WMA1
2019-07-11 09:00West Fork Madison River Campground1
2019-07-17 06:30Tyrrell Lake
2019-07-15 18:13Lewis and Clark Caverns SP--Campground/Fishing Access1
2019-07-15 12:48Bellview Rd1
2019-07-20 05:54Sevenmile Creek - Prickly Pear Land Trust (restricted access)2
2019-07-12 09:30Stirling Lake1
2019-07-13 20:04Lethbridge--Elizabeth Hall Wetlands1
2019-07-16 13:34Bear River Meadows3
2019-07-17 15:20Bear Lake NWR--Dingle Unit2
2019-07-10 11:11Little Bow Provincial Park3
2019-07-21 16:27Tofield--Rowan's Rte. Secondary 6261
2019-07-16 12:19Deseret Ranch1
2019-07-21 12:47Beaverhead Rock pullout1
2019-07-12 09:20Buffalo Lake1
2019-07-18 18:30Warm Springs WMA--Garnet Way Ponds1
2019-07-20 18:48Market Lake WMA2
2019-07-16 09:00Gold Creek area1
2019-07-18 09:21Miquelon Lake Provincial Park2
2019-07-21 06:25Camas NWR1
2019-07-09 08:58Camas NWR--Headquarters
2019-07-16 15:45Birch Creek Rd.1
2019-07-09 14:48Ovando Helmville Rd--Pond1
2019-07-08 09:40Highway 799/Township Rd 210 Slough1
2019-07-12 13:30Clark Canyon Reservoir1
2019-07-17 13:25Frank Lake1
2019-07-20 13:05Frank Lake--NW lookout/blind2
2019-07-11 18:50Waterton Lakes NP--Belly River Campground1
2019-07-15 06:40Poplar Creek Reservoir2
2019-07-10 09:48Silver Lake1
2019-07-21 09:35Range Rd 282 Slough3
2019-07-12 20:31Richardson Flat1
2019-07-15 04:37Gateway Hill Trails5
2019-07-18 05:50Bannack Bench Rd.1
2019-07-13 19:00Utah Hwy 113--Midway to Provo River Crossing1
2019-07-10 12:17Waterton Lakes National Park1
2019-07-19 12:06Williams Coulee Road1
2019-07-08 13:47Clifford E. Lee Nature Sanctuary1
2019-07-16 08:45Bear River MBR--Visitor Center1
2019-07-16 07:34Beaver Mines (hamlet)2
2019-07-21 17:42Murray Marsh1
2019-07-15 07:17Willard Bay SP--NW Playas1
2019-07-19 08:50Bird Refuge Rd.1
2019-07-20 10:00GSL Shoreline Preserve1
2019-07-15 18:40Ninepipe NWR1
2019-07-20 07:06Pablo Reservoir2
2019-07-16 10:40Cross Lake Provincial Park1
2019-07-16 07:30Bear River MBR--Auto Tour Loop2
2019-07-08 10:46MPG Ranch--Tongue Creek (lower) (restricted access)1
2019-07-10 20:39Antelope Island SP--Causeway1
2019-07-17 08:54Pioneer Crossing Ponds2
2019-07-18 15:31Lee Metcalf NWR2
2019-07-13 06:39Antelope Island SP--Visitor Center & Loop Rd1
2019-07-18 06:09Antelope Island SP1
2019-07-10 06:57Lake Mountains -- Soldiers Pass Rd1
2019-07-09 12:40Perma Bridge area1
2019-07-21 07:58stakeout Common Crane, Mormon Lake (2017)1
2019-07-17 15:08Las Cienegas NCA (Pima Co.)1
2019-07-17 19:21Howell Canyon Rd.1
2019-07-11 09:57Bummer Flats1
2019-07-12 19:00Silver Creek Preserve--Kilpatrick Bridge1
2019-07-14 17:19Silver Creek Preserve--General1
2019-07-20 15:11Diamondfield Jack Campground and Picnic Area1
2019-07-21 09:55Creston--Speers/Kootenay River Roads1
2019-07-13 12:44Creston--Duck Lake2
2019-07-12 15:47Coeur d'Alene River WMA--Killarney Lake Rd.1
2019-07-12 16:40Robinson Marsh1
2019-07-12 08:41Quichapa Lake 1
2019-07-13 13:38Little Camas Reservoir2
2019-07-21 09:21Lake Cascade--Old State Rd.2
2019-07-21 08:31Lake Cascade--Shore at Old State Rd.South1
2019-07-20 15:51Flying Goose Ranch1
2019-07-21 09:03Potlatch Sewage Lagoons1
2019-07-20 16:41Saltese Wetlands1
2019-07-10 05:56Slavin Ranch1
2019-07-20 09:32Bogus Basin1
2019-07-19 09:39Indian Creek Reservoir1
2019-07-19 06:28Turnbull NWR3
2019-07-19 09:47Castle Hills Park1
2019-07-19 15:30Rigley Lake2
2019-07-14 12:50Glorfield Road1
2019-07-08 11:19Deer Flat NWR--Kingfisher Trail1
2019-07-11 09:40Saskatoon Island Provincial Park1
2019-07-09 12:18Sprague Lake (Adams Co.)1
2019-07-12 06:24Republic STP1
2019-07-17 11:45Fort Boise WMA1
2019-07-21 07:12Ruby Lake NWR--Auto Tour North2
2019-07-19 19:39Ruby Lake NWR (Elko County)3
2019-07-21 07:02Ruby Lake NWR--Auto Tour South1
2019-07-19 16:10Kelowna--Robert Lake1
2019-07-20 08:00Kelowna--Alki Lake landfill1
2019-07-21 09:53Hot Lake-Union Rd. (Bobolink spot)1
2019-07-21 12:11Wilkinson Ln.1
2019-07-11 07:45Bennington Lake1
2019-07-21 11:11Ladd Marsh WMA--Peach Rd.1
2019-07-18 09:30Walla Walla--Mill Creek Project Office1
2019-07-18 14:38Ladd Marsh WMA--Foothill Rd. overlook1
2019-07-12 09:45Malheur Reservoir1
2019-07-12 17:27McQueen's Slough1
2019-07-11 07:00Osoyoos--Road 221
2019-07-12 14:02North Canal walkway1
2019-07-11 14:24Oliver--Deadman Lake1
2019-07-08 15:17Cameron Lake Road--North End1
2019-07-11 12:50Kamloops -- Deleeuw Rd/Rose Hill Rd Loop1
2019-07-16 06:00Cameron Lake Road Farmhouse2
2019-07-14 13:30Waterville Plateau -- 6 and N1
2019-07-14 04:50Millet Pond1
2019-07-14 07:00Iowa Dodd Beef/Tyson Ponds1
2019-07-13 11:50Walla Walla River Delta1
2019-07-14 08:30McNary NWR--Peninsula HMU1
2019-07-13 13:04Chukar Park1
2019-07-09 11:45Campbell Lake (Okanogan Co.)1
2019-07-12 11:00Cold Springs NWR1
2019-07-15 14:00Kane Valley--Chicken Ranch Lake1
2019-07-10 07:09Winthrop National Fish Hatchery1
2019-07-09 12:22WDFW/Audubon site-2015-Patterson Mtn-1168861
2019-07-17 16:50Methow Valley--Big Valley Trail2
2019-07-11 06:09Sonny Bono Salton Sea NWR--Union Tract / Visitor Center1
2019-07-13 07:45Sonny Bono Salton Sea NWR--Rock Hill Trail1
2019-07-15 17:20Reecer Creek (Kittitas Co.)1
2019-07-19 11:37Umtanum Creek1
2019-07-15 12:10Malheur NWR--Sodhouse Ln.3
2019-07-21 07:26Burns (town)1
2019-07-14 21:20Prince George Airport & Blackburn area1
2019-07-15 14:09Woodpecker, Cariboo Hwy1
2019-07-13 09:14Manastash Ridge Trail System--Cove Road1
2019-07-20 16:35Pink Mountain1
2019-07-14 09:20Toppenish NWR--Lateral 'C' Rd2
2019-07-13 14:45Malheur NWR--P Ranch1
2019-07-10 06:06Malheur NWR--Steens Mountain Loop--Frenchglen to Page Springs1
2019-07-16 21:33Mackenzie--Gataiga Culverts1
2019-07-20 09:04Fort Simcoe1
2019-07-21 14:52Sheldon NWR--Virgin Valley Campground1
2019-07-08 11:38Sheldon NWR--Dufurrena Ponds2
2019-07-20 08:31Mount Rainier NP--Burroughs Mountain1
2019-07-19 06:45San Jacinto Wildlife Area--Walker ponds1
2019-07-21 19:22Pitt Meadows--Connecting Road Area1
2019-07-19 18:05Everett--Legion Memorial Park1
2019-07-14 10:00Conboy Lake NWR1
2019-07-18 14:45Skagit WMA--Wiley Slough/Wylie Rd2
2019-07-17 19:05Samish Flats3
2019-07-13 15:08Conboy NWR--Visitor Center Headquarters2
2019-07-09 17:45Hart Mountain National Antelope Refuge2
2019-07-19 19:40Samish Flats--West 901
2019-07-19 13:22Skagit WMA--Hayton Reserve1
2019-07-17 16:50Leque Island -- Eide Rd2
2019-07-21 05:31Colony Farm1
2019-07-15 09:30Channel Drive1
2019-07-21 09:35Lummi Flats1
2019-07-20 08:50English Boom1
2019-07-10 15:32Harman Rd.1
2019-07-11 16:34Utsalady Bay1
2019-07-13 09:30Hart Mountain--Blue Sky1
2019-07-10 12:05Boundary Bay - 112th St., Delta1
2019-07-21 18:15Boundary Bay--104th to 112th Sts., Delta1
2019-07-09 11:43Boundary Bay - 104th St., Delta1
2019-07-11 07:51Dairy Mart Rd.--main pond2
2019-07-19 07:00Deer Lagoon1
2019-07-10 08:30Tijuana River Valley--east end2
2019-07-21 14:36Tijuana River Valley Regional Park--Bird & Butterfly Garden1
2019-07-14 16:15Sweetwater Marsh NWR1
2019-07-13 10:15Boundary Bay, Delta1
2019-07-19 11:00Bayshore Bikeway--13th St.1
2019-07-20 09:15Bayshore Bikeway--7th St.1
2019-07-12 09:26Monument Road--west end1
2019-07-12 08:58Tijuana Slough NWR--visitor center & adjacent trails1
2019-07-16 06:35Border Field SP--beach1
2019-07-12 17:35Hart Lake1
2019-07-19Crockett Lake1
2019-07-18 08:18Boundary Bay--72nd St. access1
2019-07-19 09:15Tsawwassen--Centennial Beach Boundary Bay4
2019-07-21 16:42Boundary Bay Regional Park2
2019-07-21 09:47Crooked River Wetlands Complex1
2019-07-11 17:29Tsawwassen Dike north of ferry terminal jetty1
2019-07-19 12:08Lighthouse Marine Park, Point Roberts1
2019-07-14 09:21Iona Island (general)1
2019-07-19 17:35Vancouver--airport1
2019-07-09 07:40Brunswick Point, Delta1
2019-07-20 07:45Reifel Bird Sanctuary1
2019-07-08 11:45Steveston--Garry Point1
2019-07-14 16:09Stillwater WMA6
2019-07-08 16:28Cartago State Wildlife Area4
2019-07-08 16:43Walker Pass East--Joshua Tree Woodland1
2019-07-13 13:30Redmond Sewage Ponds1
2019-07-15 13:50Quail Hill Preserve1
2019-07-20 06:15Port Williams--Holland, Schmuck, John Scott Rds.1
2019-07-21 08:28Three Crabs1
2019-07-21 10:05San Joaquin Wildlife Sanctuary1
2019-07-12 08:56Dungeness NWR1
2019-07-13 10:07Island View Beach1
2019-07-14 06:50Dungeness Recreation Area2
2019-07-11 11:00Billy Frank Jr. Nisqually NWR1
2019-07-21 07:15Piute Ponds (permit required)1
2019-07-08 19:00Robin Hill Farm County Park1
2019-07-10 13:02Summer Lake Wildlife Area1
2019-07-12 08:58Bolsa Chica Ecological Reserve1
2019-07-21 06:37Steigerwald Lake NWR2
2019-07-10 09:05Crowley Lek1
2019-07-16 17:28NW Airport Road, Chehalis1
2019-07-08 10:47Powell Butte Nature Park1
2019-07-09 07:39Woodland Bottoms--North end Dike Access Rd1
2019-07-10 09:10Ridgefield NWR--Carty Unit1
2019-07-19 05:52Ridgefield NWR--River 'S' Unit1
2019-07-15 07:24Ridgefield NWR4
2019-07-13 18:06Smith and Bybee Lakes Wetlands Natural Area1
2019-07-09 06:01Modoc NWR3
2019-07-19 09:05Sauvie Island--Reeder Rd. Dike (Coon Pt.)1
2019-07-09 10:10CR115 (MOD Co.)1
2019-07-13 16:00Portland Community College Rock Creek campus1
2019-07-14 16:50Tualatin River NWR--Atfálat'i Unit1
2019-07-13 11:11Rancho Sierra Vista/Satwiwa1
2019-07-13 18:56Lower Steamboat Creek Ponds1
2019-07-21 05:09Fernhill Wetlands (general)1
2019-07-16 19:13Klamath Marsh NWR1
2019-07-08 16:31Damonte Ranch Wetlands1
2019-07-20 08:09Honey Lake Wildlife Area--Fleming Unit1
2019-07-15 19:24Diamond Creek Pond1
2019-07-20 08:59Grays Harbor NWR--Bowerman Basin1
2019-07-19 16:10Tokeland1
2019-07-14 07:12Westport Jetty1
2019-07-15 17:12Ankeny NWR--Eagle Marsh1
2019-07-10 17:40Ankeny NWR1
2019-07-14 08:42Kern NWR--South Auto Tour Route1
2019-07-21 06:30Ankeny NWR--Pintail Marsh1
2019-07-10 19:50Lava Beds NM--Captain Jack's Stronghold1
2019-07-19 05:30Luckiamute SNA North unit (general)1
2019-07-13 10:36Baskett Slough NWR--South Slough transect path1
2019-07-13 10:00Tule Lake NWR--photo blind1
2019-07-17 20:06Sierra Valley--Harriet Ln. (PLU Co.)2
2019-07-09 08:18Sierra Valley--Marble Hot Springs Rd. steel bridge2
2019-07-20 06:44Sierra Valley--Heriot Ln. (SIE Co.)1
2019-07-17 19:33Sierra Valley--Marble Hot Springs Rd.1
2019-07-14 09:56Fort Stevens SP--Parking Area D1
2019-07-13 14:47Fort Stevens SP--Parking Area B1
2019-07-14 07:05Martis Creek Lake (PLA Co.)1
2019-07-20 06:00Donner Camp Picnic Area1
2019-07-09 08:00New Cuyama--Foothill Rd1
2019-07-16 19:45Lower Klamath NWR--Auto Tour Route3
2019-07-16 10:16Emerald Bay SP1
2019-07-11 10:45Lacey Meadows1
2019-07-13 07:04Philomath Sewage Ponds2
2019-07-13 08:22William L. Finley NWR--Prairie Overlook1
2019-07-14 14:27McArthur Swamp / Rat Farm1
2019-07-12 16:40William L. Finley NWR1
2019-07-13 18:17William L. Finley NWR--Cabell Marsh1
2019-07-13 20:19West Eugene Wetlands--Bike Path1
2019-07-21 12:00Fern Ridge WMA--Royal Ave. area (general)1
2019-07-21 11:10Fern Ridge WMA--Fisher Butte Unit north (dikes around Pelican Pond 6, Osprey Pond 5, Redhead Pond 4, and west edge of Barn Pond 3)1
2019-07-13 09:42Las Cruzitas Ranch (restricted access)1
2019-07-21 07:19Fern Ridge WMA (general)1
2019-07-11 10:25Simpson Lake--north end1
2019-07-15 12:14Merced NWR--Auto Loop3
2019-07-14 08:03Tuolumne River Parkway Trail1
2019-07-13 15:46Hillyer Ave.1
2019-07-20 14:50Woodward Reservoir--28 Mile Rd.1
2019-07-09 11:20Oso Flaco Lake (not for beach/ocean)1
2019-07-21 09:30Ocean Beach County Park3
2019-07-16 12:46W Louie Rd.--east of Old Hwy 991
2019-07-15 15:44Coon Creek Trail--Montana de Oro SP1
2019-07-08 16:14Siuslaw River--South Jetty (jetty only)1
2019-07-21 07:34San Joaquin River NWR--south (restricted access)2
2019-07-21 07:50Siltcoos River--Waxmyrtle Trail1
2019-07-15 19:45Anatolia Vernal Pool Preserve1
2019-07-21 08:02Harmony Headlands SP1
2019-07-20 17:40Mather Lake1
2019-07-12 08:11Thermalito Afterbay1
2019-07-17 18:51White Slough Wildlife Area2
2019-07-16 09:49Fort Hunter Liggett1
2019-07-13 05:40Cosumnes River Preserve--Cosumnes River Walk1
2019-07-14 18:19Lover's Ln.1
2019-07-21 07:28Yolo Bypass Wildlife Area2
2019-07-21 08:15Yolo Bypass Wildlife Area--Auto Tour Route1
2019-07-13 19:03Johnson Pond1
2019-07-21 17:39Woodland/Davis Water Treatment Plant1
2019-07-17 07:30Brushy Peak Regional Park1
2019-07-18 19:58Sherman Island1
2019-07-18 15:22Bandon Marsh NWR--Ni-Les'tun Overlook1
2019-07-18 16:12Zmudowski SB1
2019-07-14 18:17Montezuma Slough Wetlands1
2019-07-11 18:31Pajaro Dunes--Shorebirds Pond (restricted access)1
2019-07-09 13:03Sacramento NWR--Auto Tour Route1
2019-07-21 06:00Sacramento NWR1
2019-07-19 18:17Shell Pond1
2019-07-21 18:46Bay Point Regional Shoreline1
2019-07-12 13:48Andrew Molera SP--Big Sur River mouth1
2019-07-11 09:46Don Edwards NWR--Env. Ed. Ctr. (EEC) and nearby upland areas1
2019-07-13 14:45Don Edwards NWR--Pond A161
2019-07-16 07:50Alviso Marina County Park (please use a specific pond hotspot where possible)1
2019-07-20 18:55Floras Lake1
2019-07-18 17:57Waterbird Regional Preserve (including McNabney Marsh)1
2019-07-20 16:37Coyote Hills Regional Park1
2019-07-18 16:25UC Santa Cruz--campus1
2019-07-18 08:33Picchetti Ranch OSP1
2019-07-13 16:39Terrace Pt. / Long Marine Lab1
2019-07-20 09:07Younger Lagoon (restricted access; birders only allowed on path to overhang)1
2019-07-20 08:47Palo Alto Baylands
2019-07-13 16:40Don Edwards NWR--Dumbarton Pier2
2019-07-21 16:15Wilder Ranch SP--Old Cove Landing Trail2
2019-07-13 15:38Wilder Ranch SP (general area)1
2019-07-21 16:19Hayward Regional Shoreline--Winton Ave. access and parking area1
2019-07-21 16:00Hayward Regional Shoreline1
2019-07-21 16:32Hayward Regional Shoreline--Frank's Dump1
2019-07-15 16:00Oyster Bay Regional Shoreline
2019-07-19 10:33American Canyon Wetlands1
2019-07-13 09:04Shorebird Park - Beach Park Blvd.1
2019-07-19 13:12American Canyon Wetlands--Green Island Lagoon1
2019-07-12 15:37Mare Island San Pablo Bay Trail1
2019-07-21 07:41Napa-Sonoma Marshes WA--Huichica Creek Unit1
2019-07-20 11:30Ano Nuevo SP2
2019-07-19 12:26Gazos Creek Beach -- west of Hwy 1 only1
2019-07-21 09:10Pescadero Marsh3
2019-07-21 07:50San Bruno Mountain Park1
2019-07-12 17:00San Pablo Bay NWR - Reclamation Rd.1
2019-07-12 16:00Pt. St. George1
2019-07-18 07:22Las Gallinas Valley Sanitary District1
2019-07-20 12:00Rodeo Lagoon1
2019-07-09 08:30Rush Creek OSP1
2019-07-21 11:00Ellis Creek Water Recyling Facility2
2019-07-09 09:20Laguna de Santa Rosa Trail-- including Kelly Pond and Laguna Wetlands Preserve1
2019-07-20 17:17Inverness Tennis Club2
2019-07-20 10:00Pt. Reyes--Muddy Hollow3
2019-07-20 15:30Pt. Reyes--Limantour Spit1
2019-07-21 08:49Pt. Reyes--Estero Trail2
2019-07-21 13:54Arcata Marsh--McDaniel Slough restoration area1
2019-07-20 08:03Pt. Reyes--Abbotts Lagoon1
2019-07-15 13:40Pt. Reyes--Tomales Point Trail1
2019-07-13 07:22Doran Regional Park - entrance pond to jetty1
2019-07-10 12:15Bodega Bay--harbor and immediate vicinity1
2019-07-14 14:52Coastal Prairie Trail2
2019-07-12 13:34Humboldt Bay NWR--Hookton Slough Unit1
2019-07-16 07:00Centerville Beach1
2019-07-17 15:30Chicken (Taylor Hwy)1
2019-07-19 18:24Glenn Hwy/Tok Cutoff--MP T76-T80 (ponds & sloughs)1
2019-07-18 14:40Denali Hwy--13 Mile Hill (MP P13)1
2019-07-13 21:09Dalton Hwy--7 miles S of Deadhorse1
2019-07-16 08:13Tanana Lakes Recreation Area1
2019-07-14 19:29Elliott Hwy--Arctic Circle Trading Post (FX MP49.5) to Dalton Hwy (FX MP73)1
2019-07-12 13:50Denali NP--Kantishna1
2019-07-09 14:07Matanuska Lakes SRA (Palmer)1
2019-07-11 09:30Denali National Park and Preserve1
2019-07-21 17:40Goose Bay SGR1
2019-07-15 19:07Potter Marsh--Boardwalk (MP A9.5 Seward Hwy)1
2019-07-09 11:30Kenai--Kenai River Wildlife Viewing Platform1
2019-07-08 09:36Kasilof--Kasilof River Mouth
2019-07-08 12:02Nome-Kougarok Road--MP N85 (N of Kougarok River Bridge)1
2019-07-11 15:26Nome-Teller Hwy1