The brown-headed cowbird (Molothrus ater) is a small obligate brood parasitic icterid of temperate to subtropical North America. They are permanent residents in the southern parts of their range; northern birds migrate to the southern United States and Mexico in winter, returning to their summer habitat around March or April.
Brown-headed Cowbird
Date Location Count
2019-05-06 05:57Janelia Farm--Riverside1
2019-05-08 09:00Elizabeth Mills Riverfront Park7
2019-05-13 17:08Broadlands Wetlands Nature Preserve1
2019-05-18 12:04Hughes Hollow - McKee Beshers WMA2
2019-05-17 14:46Algonkian Regional Park1
2019-05-14 06:38Algonkian Nature Preserve--Sanctuary Trail7
2019-05-11 11:16Banshee Reeks Nature Preserve1
2019-05-13 09:26C&O Canal--Riley's Lock1
2019-05-18 06:55Homestead Farm (restricted access)1
2019-05-11 06:30Dulles Greenway Wetlands Mitigation Project2
2019-05-18 07:49C&O Canal--Violette's Lock1
2019-05-13 18:00Seneca Creek State Park1
2019-05-18 16:59Morven Park1
2019-05-15 19:45Frying Pan Farm Park1
2019-05-16 08:34C&O Canal--Pennyfield Lock1
2019-05-06 10:03Cub Run RECenter2
2019-05-13 16:30Rock Hill District Park1
2019-05-17 07:59Sully Woodlands1
2019-05-13 06:12C&O Canal--Mouth of the Monocacy (Mont. Co.)2
2019-05-13 06:17C&O Canal--Mouth of the Monocacy (Fred. Co.)2
2019-05-13 17:30Meadowlark Botanical Gardens1
2019-05-13 10:07Serpentine Barrens Conservation Park2
2019-05-16 09:00Ellanor C. Lawrence Park3
2019-05-08 08:53Cub Run Stream Valley Park (South)1
2019-05-17 07:25Cavanaugh Dr. - future school site1
2019-05-15 08:45Poplar Ford Park1
2019-05-18 08:32Stone Bridge Area Trails6
2019-05-14 07:48Carderock Recreation Area2
2019-05-13 08:39James S Long Regional Park1
2019-05-11 20:40Manassas National Battlefield Park--Deep Cut Trail1
2019-05-12 14:35Van Dyck Park 1
2019-05-14 14:30Stream Valley Park1
2019-05-09 09:41Occoquan Sewage Plant (UOSA)1
2019-05-18 09:08Watkins Ponds - King Farm Stream Park4
2019-05-06 16:07Manassas National Battlefield Park--Brawner Farm10
2019-05-13 07:59Lilypons Water Gardens2
2019-05-19 08:30Silver Lake Regional Park3
2019-05-18 18:34Little Bennett RP--Wilson Mill Trail1
2019-05-16 12:04Little Bennett RP--Kingsley Trail3
2019-05-11 06:24Seneca Creek Greenway Trail--Huntmaster Road to Watkins Road2
2019-05-18 19:00Little Bennett Regional Park
2019-05-05 15:25Croydon Creek Nature Center, Rockville2
2019-05-19 06:56Woodglen Lake1
2019-05-19 07:00Lake Needwood3
2019-05-15 07:00Webb Nature Sanctuary2
2019-05-19 08:02Leopold's Preserve3
2019-05-09 09:10Royal Lake Park1
2019-05-18 10:30Russia Branch Trail1
2019-05-17 07:44Meadowside Nature Center2
2019-05-17 07:20Isaac Crossman Park at Four Mile Run3
2019-05-14 07:51Benjamin Banneker Park1
2019-05-09 09:04Little Falls Parkway - Norwood Park2
2019-05-15 10:00Gulf Branch Natural Area1
2019-05-06 13:22Laytonsville Pond1
2019-05-18 06:45Rock Creek Park--Beach Drive west of Kensington Parkway1
2019-05-08 09:25BRCES--Arnold Lane3
2019-05-16 17:12Potomac Overlook Regional Park1
2019-05-19 08:00C&O Canal--Fletcher's Cove (Fletcher's Boathouse)1
2019-05-08 08:51Battery Kemble Park2
2019-05-14 09:40Shenandoah University River Campus at Cool Spring Battlefield5
2019-05-05 14:51Fort Reno1
2019-05-15 08:30Shannondale Springs WMA1
2019-05-12 14:50Meadowbrook Park (Montgomery Co.)1
2019-05-19 07:39Bristoe Station Battlefield6
2019-05-09 15:23Shenandoah River-Bloomery Rd.--Millville-Rt 1153
2019-05-19 08:30Long Branch Nature Center & Park1
2019-05-19 09:44John Rissler Road2
2019-05-18 07:25Evans Parkway Park2
2019-05-18 17:18Rock Creek Park--upper Beach Drive1
2019-05-17 09:47Rock Creek Park--Dog Run6
2019-05-13 15:20Brookside Gardens2
2019-05-19 06:00Rock Creek Park--Nature Center area3
2019-05-19 06:07Rock Creek Park--Maintenance Yard4
2019-05-19 07:30Wheaton Regional Park2
2019-05-15 08:30Harpers Ferry NHP--Maryland Heights3
2019-05-12 17:30Lake Hallowell1
2019-05-08 09:30Rachel Carson Conservation Park2
2019-05-07 11:47National Zoological Park1
2019-05-19 08:00Sligo Creek Park--Dennis Ave. to Wayne Ave.1
2019-05-15 07:00Barcroft Park1
2019-05-18 13:00Theodore Roosevelt Island1
2019-05-09 14:08Patuxent River SP--Hipsley Mill Rd. (Howard Co.)1
2019-05-17 06:30Northwest Branch Trail--Burnt Mills
2019-05-16 06:55Meridian Hill Park1
2019-05-16 09:15Ben Brenman Park3
2019-05-08 07:02Clifton Institute (Restricted Access)8
2019-05-15 10:00Constitution Gardens and Reflecting Pool5
2019-05-17 10:33Baker Park, Frederick1
2019-05-14 07:13Patuxent River SP--Howard Chapel Rd2
2019-05-17 15:37Sligo Creek Park--Wayne Ave. to south end1
2019-05-18 13:48National Mall1
2019-05-17 16:13Monticello Park1
2019-05-17 17:08Airlie Conference Center (Restricted Access)3
2019-05-07 12:39Sky Meadows SP4
2019-05-16 08:18Laurel Hill Equestrian Center3
2019-05-17 09:36U.S. Botanic Garden and Bartholdi Park1
2019-05-09 08:10Lower Senate Park2
2019-05-19 07:30East Potomac Park--Hains Pt.3
2019-05-19 06:53Daingerfield Island2
2019-05-18 07:06Huntley Meadows Park--Hike and Bike Trail3
2019-05-18 09:20Cool Spring Preserve1
2019-05-10 17:27CraftWorks at Cool Spring1
2019-05-10 09:01Occoquan Regional Park2
2019-05-07 08:21Whittier Lake Park1
2019-05-11 14:00Rocky Gorge Reservoir--Browns Bridge (Howard County)1
2019-05-13 15:00Huntley Meadows Park1
2019-05-07 08:32Gambrill SP--High Knob1
2019-05-11 07:30Schooley Mill Park1
2019-05-13 17:36Paint Branch Trail (Prince George's County)1
2019-05-17 07:45Little Paint Branch Trail2
2019-05-18 06:02G.R. Thompson State WMA3
2019-05-18 09:45Fort Belvoir (restricted access)2
2019-05-11 12:16Fairland Regional Park (PG Co.)1
2019-05-16 10:12Western Regional Park2
2019-05-19 10:00Kenilworth Park and Aquatic Gardens1
2019-05-18 09:30Anacostia River Trail (PG Co.)1
2019-05-15 10:15Fountain Rock Park and Nature Center3
2019-05-18 09:16Fort Dupont Park1
2019-05-17 07:15Accotink Bay Wildlife Refuge6
2019-05-08 06:50Meadowood Recreation Area--Mustang Trailhead3
2019-05-15 18:10Pohick Bay Regional Park12
2019-05-18 10:15Occoquan Bay NWR1
2019-05-19 08:07Greenbelt Park3
2019-05-16 08:31Konterra Drive fields and ponds (private property, restricted access)1
2019-05-08 10:44Mt. Vernon6
2019-05-19 08:10Greenbelt Lake - Buddy Attick Lake Park1
2019-05-11 08:33Mason Neck SP--Bay View Trail3
2019-05-17 08:15Blandy Experimental Farm/State Arboretum of Virginia2
2019-05-11 06:00Rocky Gorge Reservoir--Supplee Park5
2019-05-15 07:21Middle Patuxent Environmental Area--South Wind Trail2
2019-05-15 10:50Fox Chase Pond and Wetlands1
2019-05-18 07:58West Friendship Park2
2019-05-05 18:10Greenbelt Community Garden - Henry's Hollow6
2019-05-09 06:59Northway Fields Park2
2019-05-07 08:35Antietam National Battlefield2
2019-05-11 05:58Gorman - Kindler1
2019-05-18 09:15Laurel Lake/Granville Gude Park2
2019-05-17 08:59Fort Washington National Park4
2019-05-17 19:24Piscataway Park--Hard Bargain Farm2
2019-05-17 06:07Leesylvania State Park2
2019-05-19 07:30Crest Lawn Memorial Gardens1
2019-05-18 07:05Krimgold Park1
2019-05-16 07:30Greenbrier State Park1
2019-05-11 15:52Patuxent Branch Trail1
2019-05-16 07:09National Conservation Training Center1
2019-05-18 13:40Lake Kittamaqundi1
2019-05-09 06:08Chapman State Park
2019-05-19 09:50Centennial Park20
2019-05-11 07:00Piney Run Park12
2019-05-14 11:20Elkhorn Garden Plots2
2019-05-15 11:03Patapsco Valley SP--Henryton3
2019-05-18 08:10David Force WMA1
2019-05-16 15:52Patuxent Research Refuge--South Tract (National Wildlife Visitor Center)1
2019-05-11 07:19Gwynn Acres Path4
2019-05-19 06:32Blandair1
2019-05-11 06:00Henryton Center5
2019-05-14 06:50Third Winchester Battlefield1
2019-05-15 07:45Lake Frederick2
2019-05-17 07:09Mount Pleasant Farm - Howard County Conservancy1
2019-05-15 10:06Louise F. Cosca Regional Park7
2019-05-16 09:45Patapsco Valley SP--Marriottsville3
2019-05-08 09:15Piscataway MOS Sanctuary1
2019-05-12 17:00Meadowbrook Park (Howard Co.)4
2019-05-11 10:00Patapsco Valley SP--McKeldin Area4
2019-05-19 06:02Patuxent Research Refuge--North Tract4
2019-05-09 13:00Quantico Marina (MD waters)2
2019-05-11 06:09Morgan Run Natural Environmental Area4
2019-05-14 08:37Smithsonian Conservation Biology Institute (restricted access)1
2019-05-15 10:52New Windsor - Atlee Walking Path1
2019-05-17 08:48WB&A Trail--Horsepen Branch (PG Co.)2
2019-05-11 16:24Cheltenham Wetlands Park3
2019-05-18 09:23Little Pipe Creek Park2
2019-05-11 06:08Patapsco Valley SP--Daniels Area (Howard Co.)3
2019-05-17 08:30Trolley Line No. 9 Trail2
2019-05-15 14:07Aquia Harbour2
2019-05-16 15:29Piney Orchard Nature Preserve2
2019-05-18 11:05Catoctin Mountain1
2019-05-10 06:34Patapsco Valley SP--Daniels Area (Baltimore Co.)4
2019-05-18 10:59Belmont Conference Center (restricted access)2
2019-05-18 06:19Shenandoah NP--Fox Hollow Trail1
2019-05-19 11:05Shenandoah NP--Dickey Ridge Visitor Center1
2019-05-16 07:04Schoolhouse Pond1
2019-05-18 07:22Governor Bridge Natural Area2
2019-05-08 07:42Baltimore Humane Society2
2019-05-19 05:30Soldiers Delight NEA2
2019-05-17 14:37Wakefield Valley Park2
2019-05-19 05:55Davidsonville Park5
2019-05-18 07:55Patuxent River Park--Wooton's Landing6
2019-05-19 07:08Milford Mill Park3
2019-05-09 06:12Music Fair Marsh1
2019-05-18 07:54Gwynns Falls Leakin Park3
2019-05-17 10:15Jug Bay Wetlands Sanctuary2
2019-05-15 13:05Patuxent River Park--Jackson Landing1
2019-05-08 09:43Jug Bay Wetlands--Otter Point-Two Run Trail Loop1
2019-05-06 10:15Patuxent River Park15
2019-05-11 06:14Patuxent River Park--Croom Airport4
2019-05-11 09:19Patuxent River Park--Selby's Landing8
2019-05-11 05:30Chapel Point State Park1
2019-05-15 10:37Lenn Park2
2019-05-17 07:23Southwest Area Park1
2019-05-10 08:15Crow's Nest Natural Area Preserve2
2019-05-18 08:00Kinder Farm Park1
2019-05-19 07:15Quarry Lake5
2019-05-11 13:15Fort Frederick SP--Beaver Pond4
2019-05-10 09:44Druid Hill Park--Maryland Zoo1
2019-05-18 07:28Lake Holiday (gated community/restricted access)15
2019-05-09 12:30Fort Frederick SP--Big Pool1
2019-05-16 19:08Druid Hill Park--Druid Lake1
2019-05-18 09:56Natural Dam Rd.2
2019-05-18 08:30Hashawha Environmental Center2
2019-05-18 11:21Masonville Cove (Open M-F 9-4, Sat 9-1, Closed Sun)5
2019-05-07 16:50Union Mills Homestead Park--Saw Mill bridge2
2019-05-07 07:38Lake Mooney Park2
2019-05-07 19:16Stony Run Park2
2019-05-18 13:00Green Mount Cemetery, Baltimore1
2019-05-16 08:23Lake Roland--Boardwalk3
2019-05-17 10:56Lake Roland1
2019-05-14 15:55Quarry Access Trail2
2019-05-17 11:00Smithsonian Environmental Research Center1
2019-05-17 07:12Old Mill Park1
2019-05-11 05:45Blairs Valley Lake3
2019-05-06 08:10Fort Armistead Park (Baltimore City)1
2019-05-14 08:30Chancellorsville Battlefield3
2019-05-18 15:54Oregon Ridge Park1
2019-05-11 07:59George Washington's Ferry Farm2
2019-05-18 10:17Quiet Waters Park2
2019-05-17 08:00Gettysburg NMP--United States Ave.
2019-05-09 11:15Indian Springs WMA--fishing pond1
2019-05-17 09:14Fort Smallwood Park1
2019-05-16 16:40Franklin Point State Park2
2019-05-17 10:27Loch Raven Reservoir--Northampton Furnace Trail4
2019-05-11 11:20Cacapon Resort State Park2
2019-05-10 06:26Jack Creek Park4
2019-05-11 13:21Long Arm Reservoir2
2019-05-11 07:01Gettysburg NMP--Spangler's Spring2
2019-05-18 10:00Greenbury Point Nature Center3
2019-05-16 07:45Back River WWTP1
2019-05-18 16:42Holt Park1
2019-05-19 07:30Cromwell Valley Park1
2019-05-17 09:59Gettysburg College2
2019-05-11 14:40Gibson Island (private)5
2019-05-07 18:23Loch Raven Reservoir--Old Picnic Area Trail1
2019-05-16 17:03Loch Raven Reservoir--Morgan Mill Road Gate2
2019-05-18 09:00Prettyboy Reservoir--Gunpowder Loop (Carroll Co.)4
2019-05-16 07:46Gunpowder Falls SP--Gunpowder South Trail at Masemore2
2019-05-14 13:58Black Marsh1
2019-05-16 17:20Spotsylvania Court House Battlefield2
2019-05-11 08:20White Marsh Wetlands--Franklin Square Dr.1
2019-05-12 14:20C&O Canal--Hancock1
2019-05-19 09:11Codorus SP (IBA)2
2019-05-08 10:05Shenandoah NP--Hawksbill Summit Trail2
2019-05-11 12:31Wardensville Wastewater Ponds--Boat Launch1
2019-05-06 11:00Codorus SP--Bird Viewing Station2
2019-05-11 15:19Torrey C. Brown Rail Trail--Bentley Springs1
2019-05-18 07:23C&O Canal--Pearre Station2
2019-05-18 08:00American Chestnut Land Trust--North7
2019-05-15 14:58Loreley Beach Community Pier (private)1
2019-05-18 09:35Terrapin Nature Park3
2019-05-11 09:30Buchanan's Birthplace SP5
2019-05-11 06:30Marshy Point Nature Center5
2019-05-16 13:12Mt. Vista Park2
2019-05-18 07:05American Chestnut Land Trust1
2019-05-11 14:00Shenandoah NP--Big Meadows Campground2
2019-05-06 09:44Shenandoah NP--Dark Hollow Falls Trail2
2019-05-17 08:05Wilson College--Fulling Mill Trail3
2019-05-07 08:48State Game Lands 249--Heidlersburg3
2019-05-07 09:18Creekside Nature Trail at Menno Haven2
2019-05-16 12:46Shenandoah NP--Lewis Falls Trail4
2019-05-18 06:34Michaux SF--Ridge Rd.1
2019-05-07 11:00Michaux SF--Milesburn Rd. (Cumberland Co.)5
2019-05-08 06:27Black Walnut Point5
2019-05-16 06:40Squirrel Gap Road5
2019-05-16 13:41George Washington Birthplace National Monument5
2019-05-15 15:20Eastern Neck NWR--Visitor Center area1
2019-05-11 11:12Eastern Neck National Wildlife Refuge2
2019-05-15 10:40Chesapeake Bay Environmental Center (Horsehead)3
2019-05-07 11:00Green Ridge SF--north portion6
2019-05-14 10:20Harford Glen Park1
2019-05-11 07:10Codorus Creek Game Lands--Sunnyside Rd.2
2019-05-18 12:00Flag Ponds Nature Park2
2019-05-09 08:40Mattaponi WMA3
2019-05-06 17:33Hopewell Twp. Park3
2019-05-18 09:36Shenandoah NP--Lewis Mountain Campground2
2019-05-18 07:29Michaux SF--Camp Michaux1
2019-05-11 14:44Chesapeake Farms Auto Tour (seasonal)4
2019-05-13 15:26Rocks SP--ridge picnic area2
2019-05-19 09:20Rocks State Park2
2019-05-11 07:50Westmoreland State Park2
2019-05-17 07:07Richard M. Nixon County Park2
2019-05-18 07:46Shenandoah NP--Pocosin Cabin1
2019-05-11 11:35Stratford Hall Plantation1
2019-05-18 15:04Lake Redman boardwalk1
2019-05-18 11:00Wye Island2
2019-05-12 07:26Calvert Cliffs State Park2
2019-05-14 11:26Shucks Regional Park6
2019-05-09 08:04Kings Gap SP1
2019-05-15 07:30Shenandoah NP--South River Falls Trail2
2019-05-07 08:10State Game Lands 761
2019-05-14 14:17Mud Level Rd.1
2019-05-17 06:23Perryman Park4
2019-05-10 07:16Pickering Creek Audubon Center1
2019-05-11 12:48Huntsdale1
2019-05-11 05:38St. Mary's River SP--Hunting Section10
2019-05-13 12:02Greene Mountain Lake2
2019-05-18 10:52St. Mary's River SP--St. Mary's Lake5
2019-05-11 06:45Mt. Holly Marsh Preserve1
2019-05-17 05:50Big Spring2
2019-05-12 16:46State Game Lands 169--Cabin Rd.1
2019-05-10 17:58Heritage Rail Trail--Northern Extension1
2019-05-17 11:11State Game Lands 1691
2019-05-11 06:57South Middleton Twp. Park3
2019-05-12 13:33Rocky Gap SP4
2019-05-07 07:00Rocky Gap SP--camping loop1
2019-05-10 18:30Spring Meadows Park3
2019-05-11 08:51Meekins Neck Rd.3
2019-05-16 19:47Oakington6
2019-05-11 14:00Cunningham Lane2
2019-05-18 06:35Rocky Ridge County Park1
2019-05-18 13:59Swan Harbor Farm Park2
2019-05-13 16:34Seth Demonstration Forest1
2019-05-06 09:05Chris Greene Lake1
2019-05-18 11:56Susquehanna State Park1
2019-05-15 10:38Susquehanna SP--Deer Creek Picnic Area1
2019-05-15 11:51Susquehanna SP--Lower Susquehanna Heritage Greenway Trail2
2019-05-11 07:45Lock 12 Historic Area1
2019-05-17 12:16Susquehanna SP--Steppingstone Farm Museum3
2019-05-16 11:31Susquehanna SP--Rock Run Historic Area1
2019-05-15 07:16Lapidum2
2019-05-11 08:30North Park
2019-05-07 11:12David R. Craig Park1
2019-05-11 10:10St. Mary's College of Maryland6
2019-05-11 10:13Conowingo Park7
2019-05-16 09:16Susquehannock SP5
2019-05-11 07:30Muddy Run Reservoir9
2019-05-07 09:52Opossum Lake1
2019-05-17 12:11Egypt Road6
2019-05-11 07:32Tucquan Glen Nature Preserve3
2019-05-11 17:50Tuckahoe SP--Picnic Area/Tuckahoe Lake2
2019-05-11 10:16Tuscarora SF--Hemlocks Natural Area1
2019-05-18 12:19Tuckahoe State Park (Caroline Co)2
2019-05-17 10:52Blackwater NWR--Key Wallace Rd. at Golden Hill Rd.2
2019-05-18 07:41Chestnut Grove Natural Area3
2019-05-19 06:03Lower Allen Community Park4
2019-05-11 09:33The Elms Environmental Education Center (private)3
2019-05-18 06:44Turkey Hill Trail Nature Preserve1
2019-05-18 07:42Observation Site Rd.5
2019-05-11 08:36Elms Beach Park3
2019-05-13 15:59Riverfront Park4
2019-05-18 06:50Skeleton Creek Rd.5
2019-05-08 17:36Conoy Canal Trail3
2019-05-06 15:59Prescot Rd.2
2019-05-10 10:00Still Meadow Trail1
2019-05-06 15:46Susquehanna River--Falmouth Access1
2019-05-15 09:30Rivanna Trail Belvedere2
2019-05-15 15:04Blackwater NWR--Wildlife Drive2
2019-05-11 09:40Poplar Neck Marsh1
2019-05-11 06:45Chickies Rock County Park--Breezyview Overlook3
2019-05-17 07:19Chickies Rock County Park2
2019-05-16 17:45Ivy Creek Natural Area1
2019-05-11 07:36State Game Lands 2306
2019-05-11 16:48Belle Babb Lane1
2019-05-19 08:34Dan's Mountain State Park1
2019-05-18 09:37Thorn Run Road 1
2019-05-18 18:50Pen Park8
2019-05-19 08:16Greenbriar Park2
2019-05-16 12:16Darden Towe Park1
2019-05-11 15:08Vincent DiFilippo Nature Preserve2
2019-05-16 10:19Froelich Park1
2019-05-14 08:23Poor Farm Park3
2019-05-18 07:32Old Legislative Rd.3
2019-05-16 16:19McIntire Park1
2019-05-18 15:21The Rivanna Trail--Morton Drive Access2
2019-05-07 10:16Goat Hill Serpentine Barrens5
2019-05-11 13:45Harry James Road2
2019-05-18 10:26Riverview Park1
2019-05-11 12:16Middle Hooper's Island2
2019-05-11 07:20Lake Grubb Nature Park1
2019-05-19 06:19Martinak State Park3
2019-05-09 09:12Monticello2
2019-05-11 06:47Miller's Gap1
2019-05-11 14:07Susquehanna River--from West Fairview (Dauphin Co.)1
2019-05-07 09:41Nottingham County Park2
2019-05-18 06:11Observatory Mountain7
2019-05-18 08:29Secluded Farm3
2019-05-18 13:08Finzel Swamp3
2019-05-07 09:23Fulling Mill Rd. boat launch1
2019-05-19 04:24Former State Hospital--natural area3
2019-05-10 13:40Wheatland Hills Glenbrook Area Community Park2
2019-05-16 12:30Shawnee SP3
2019-05-16 08:00Noel Dorwart Park4
2019-05-19 07:27Octoraro Reservoir (IBA) (Lancaster Co.)2
2019-05-18 08:02Lancaster County Central Park6
2019-05-11 09:21Point Lookout SP--The Causeway2
2019-05-12 11:55South Mill Creek Lake2
2019-05-11 07:30Inn at Sugar Hollow2
2019-05-19 07:46Pleasant Grove Park2
2019-05-18 06:59Point Lookout State Park2
2019-05-18 10:30Wildwood Lake Park1
2019-05-16 17:10Hummel Nature Trail3
2019-05-19 08:21Octoraro Reservoir (IBA) (Chester Co.)1
2019-05-17 11:45Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)4
2019-05-12 13:44Lickinghole Creek1
2019-05-18 07:02Elk River Park8
2019-05-16 06:08Chesapeake Forest--N. Tara Rd.1
2019-05-18 08:46Paul State Forest2
2019-05-08 09:42Conestoga Pines Park3
2019-05-08 10:17State Game Lands 170--Duncannon4
2019-05-11 06:25Idylwild WMA7
2019-05-11 09:04Meadow Farm/General Sheppard Crump Memorial Park1
2019-05-18 10:33Mint Springs Valley Park3
2019-05-16 11:21Echo Lake Park2
2019-05-09 11:06Albemarle County Community Park1
2019-05-14 09:50Elliott Island Road2
2019-05-08 08:51Switzer Lake Area
2019-05-17 10:36Brig. Gen. Frank E. Tressler Bird and Game Sanctuary5
2019-05-12 12:49King Family Vineyard (view from Roseland Farm Lane only)2
2019-05-13 08:32Airport Rd. Ponds2
2019-05-13 15:31Boyd Big Tree Preserve Conservation Area2
2019-05-11 06:55Richmond National Battlefield Park--Rural Plains1
2019-05-14 10:38Scheier Natural Area1
2019-05-17 09:55State Game Lands 145--Colebrook2
2019-05-18 10:12New Germany State Park3
2019-05-17 05:53State Game Lands 145--Hicks Rd./Biddle Monument2
2019-05-17 09:20Springlawn Trail6
2019-05-09 13:05Albemarle Skoga Pond1
2019-05-10 12:02Tucker Park at Maidens Crossing2
2019-05-17 10:22Fair Hill NRMA1
2019-05-18 10:02Blackbird State Forest--Tybout Tract3
2019-05-18 06:18Appalachian Trail--Peters Mtn. Rd.3
2019-05-16 12:03Deep Run Park3
2019-05-17 12:47Lewis Ginter Botanical Garden1
2019-05-11 07:45Millport Conservancy7
2019-05-07 12:11Linear Park2
2019-05-11 08:22Raystown Dam1
2019-05-13 08:11Raystown Branch of Juniata River1
2019-05-19 06:37State Game Lands 156 (Lebanon Co.)3
2019-05-17 09:00Bryan Park1
2019-05-11 07:20Phillips Park, Newark2
2019-05-11 13:22Speedwell Forge Lake4
2019-05-11 11:08Nutters Neck (Nanticoke R. WMA)1
2019-05-10 09:15Bandy Field1
2019-05-11 10:52State Game Lands 156--Dead End Rd.2
2019-05-17 11:49University of Delaware Farm2
2019-05-16 07:01Briery Branch Gap1
2019-05-11 08:28White Clay Creek SP--Paper Mill Road entrance8
2019-05-18 08:14White Clay Creek SP6
2019-05-18 16:55White Clay Creek SP--Hopkins Rd.1
2019-05-13 08:30Loyd H. Roland Memorial Park2
2019-05-09 07:23White Clay Creek Preserve (PA)3
2019-05-10 06:35Chapel Branch Nature Area2
2019-05-05 15:15Seneca Rocks - Trail1
2019-05-13 14:06Stillfreds Pond2
2019-05-10 07:39Ephrata Twp. Community Park3
2019-05-06 14:30Thomas P. Grater Community Park1
2019-05-19 07:56Bells Lane2
2019-05-18 09:15James River Park--The Wetlands1
2019-05-17 12:00Middle Run Natural Area1
2019-05-18 14:29Juniata River--Casner's Crossing4
2019-05-07 07:44Baker-Henry Nature Preserve/Peace Chapel3
2019-05-18 17:29Maymont Park2
2019-05-11 10:30Union Canal Tunnel Park1
2019-05-06 07:49New Holland Reservoir--Reservoir Rd.2
2019-05-06 12:27Silver Lake Park, Dover1
2019-05-11 16:10James River Park--Belle Isle1
2019-05-10 10:26Trout Run WWTP2
2019-05-09 13:10Somerset Lake1
2019-05-18 11:01Monastery Rd. Impoundment1
2019-05-18 06:34Memorial Lake SP5
2019-05-10 13:12Big Valley--Waynesburg Rd.1
2019-05-06 10:04Greer's Pond1
2019-05-05 17:50Forest Hill Park
2019-05-18 10:31Quittapahilla Wetlands Preserve1
2019-05-12 12:07Mt. Nebo WMA3
2019-05-17 06:25Augustine Wildlife Area--Ashton Tract
2019-05-19 07:22Warren Ferry (Albemarle Co.)1
2019-05-16 10:12Wilson Rd. Pond1
2019-05-18 14:34Middle Creek WMA (IBA) (Lancaster Co.)1
2019-05-09 11:48Fox/Prescott Rd. ponds/fields1
2019-05-14 07:05Balmer Farm Ponds/Fields1
2019-05-11 10:18Humpback Rocks--Visitor Center1
2019-05-18 11:47Whitehall Neck Rd.2
2019-05-18 07:52Cold Springs Rd.2
2019-05-10 13:42Middle Creek WMA--Willow Pt. Trail2
2019-05-18 09:32Bucktoe Creek Preserve (restricted access/private)15
2019-05-18 08:12Middle Creek WMA (IBA) (Lebanon Co.)2
2019-05-18 08:24Allegheny Portage Railroad NHS--6 to 10 Trail (Duncansville)6
2019-05-16 08:45Abbott's Mill Nature Center3
2019-05-18 14:59Middle Creek WMA--Chapel Rd. ponds (Lebanon Co.)1
2019-05-15 16:42Target Distribution Center Pond2
2019-05-14 14:27Bombay Hook NWR--Refuge Headquarters2
2019-05-18 11:22Canoe Creek SP (IBA)1
2019-05-13 18:08Bombay Hook NWR--Trail to Raymond Pool overlook1
2019-05-11 11:05Bombay Hook NWR--Raymond Pool3
2019-05-15 10:08Brandywine Springs Park1
2019-05-13 18:15Pine Grove Rd.4
2019-05-11 07:45Herrington Manor SP1
2019-05-16 10:52The Dip (Garrett Co.)1
2019-05-13 16:49St. Jones Reserve1
2019-05-11 09:08Fort Mott SP & Finns Point NC2
2019-05-16 08:00Ashland Nature Center and Hawk Watch3
2019-05-17 06:54Hibernia County Park1
2019-05-11 10:03Redden State Forest--Jester Tract1
2019-05-07 07:05Quarry Gardens at Schuyler2
2019-05-19 09:07Little Creek Wildlife Area--South of Pickering Beach Rd.2
2019-05-11 06:49Garrett SF--Snaggy Mountain Rd.4
2019-05-16 06:43Swatara SP (Lebanon Co.)1
2019-05-06 13:19Ted Harvey WMA3
2019-05-18 07:40Lower Trail (Huntingdon Co.)2
2019-05-11 10:05Supawna NWR--Grassland Trail & Wetlands Overlook3
2019-05-15 07:45Ted Harvey WMA--Logan Lane Tract North1
2019-05-06 15:20Garrett SF--Piney Mountain Road1
2019-05-18 10:00Longwood Gardens2
2019-05-18 06:35Port Mahon Rd.1
2019-05-18 08:25Swift Creek Reservoir--Genito Road Pull-off1
2019-05-19 07:00Rockfish Valley Trail2
2019-05-08 16:03Freas Rd Fields1
2019-05-19 06:20Amelia WMA2
2019-05-07 08:14Myrick Conservation Center1
2019-05-11 06:28Stow Neck Rd (& Long Bridge Rd)2
2019-05-18 09:01Redden State Forest--Headquarters Tract1
2019-05-11 05:55Milford Neck WA--Stratham Ln.-Cains Landing Rd.1
2019-05-07 07:29Alapocas Run State Park3
2019-05-08 11:11Bear Creek Lake State Park2
2019-05-11 05:05Milford Neck Wildlife Area--Big Stone Beach Rd.
2019-05-11 08:00Brandywine Creek State Park8
2019-05-16 15:04Cumberland SF--Forestry Office Trailhead2
2019-05-08 19:06Shaw's Bridge Park4
2019-05-08 06:55Shaver's Creek Env. Center--Boardwalk2
2019-05-17 10:05Shaver's Creek Env. Center1
2019-05-11 08:24State Game Lands 1942
2019-05-16 10:10First State National Historic Park--Woodlawn Tract6
2019-05-17 11:41Stone Valley Recreation Area1
2019-05-18 19:29Mannington Marsh--Sunset Dr Bridge2
2019-05-07 11:56Chesterfield County Government Complex2
2019-05-15 09:30Stroud Preserve4
2019-05-13 10:00Barefoot Rd.1
2019-05-11 08:14Pocahontas State Park1
2019-05-18 07:59Dutch Gap Conservation Area/Henricus Historical Park1
2019-05-09 09:00Struble Trail--Dowlin Forge Rd Pkg Lot5
2019-05-18 06:11Slaughter Beach--North1
2019-05-17 14:30Slaughter Beach--Marvel Saltmarsh Preserve2
2019-05-11 14:44Bellevue State Park4
2019-05-16 07:52Marsh Creek SP4
2019-05-15 11:23Wimer Mountain Road (Route 640)1
2019-05-17 19:42Green Hills Preserve1
2019-05-10 08:02Gordon Natural Area2
2019-05-07 08:02Northern Blair Co. Rec. Center--Ray Amato Memorial Trail1
2019-05-17 10:43Great Marsh (restricted access)3
2019-05-17 18:38E.J. Breneman Quarry8
2019-05-11 13:30Buckingham Historic Village at Lee Wayside2
2019-05-16 17:30Upland Farms Park1
2019-05-08 10:23Deep Branch Rd.2
2019-05-08 07:21Lake Rowena2
2019-05-15 13:12Route 6431
2019-05-16 18:30Upper Uwchlan Twp.--Rte. 100 WTP1
2019-05-14 15:27Bethel Springs E.S.--Nature Trail (closed during school hours)2
2019-05-14 18:44Tadpole Rd.1
2019-05-17 18:26Blue Marsh Lake SRA--Dry Brooks Day Use Area2
2019-05-18 07:30French Creek SP2
2019-05-06 08:53Colyer Lake Recreation Area2
2019-05-10 09:15VCU Rice Center1
2019-05-16 13:28Squire Cheyney Farm Park1
2019-05-17 06:15Crows Nest Preserve4
2019-05-16 07:40Hopewell Furnace NHS1
2019-05-17 08:10Prime Hook NWR--Headquarters area7
2019-05-19 07:00Exton Park3
2019-05-16 08:45Red Bridge Park3
2019-05-09 06:14City Park1
2019-05-16 08:38Sturges Rd.1
2019-05-15 08:49McCormick's Mills2
2019-05-13 19:20Old Gatesburg Rd. farm ponds2
2019-05-19 07:04Songbird Sanctuary1
2019-05-12 08:13Scotia Barrens (IBA)--shooting range2
2019-05-12 16:06Birch Creek Marsh2
2019-05-18 06:35Powdermill Nature Reserve6
2019-05-08 06:05North Pocomoke Swamp (Worcester Co.)1
2019-05-18 09:13Union Meadows Park2
2019-05-10 10:13Bald Eagle Sportsmen Cooperative Nursery1
2019-05-18 07:58Coventry Woods Park3
2019-05-10 09:51State Game Lands 108--Fallentimber2
2019-05-19 06:50Scotia Barrens (IBA)--general2
2019-05-12 15:31Dream Park5
2019-05-17 14:57Raccoon Creek2
2019-05-17 09:10Millbrook Marsh Nature Center8
2019-05-18 17:48PSU Arboretum--Big Hollow3
2019-05-15 08:09Bryn Coed Preserve6
2019-05-18 08:45Tyler Arboretum1
2019-05-18 09:58Ridley Creek SP (IBA)4
2019-05-19 07:00Ridley Creek SP--Bridle Trail 2
2019-05-18 05:45Coventry Lake Estates3
2019-05-18 10:25Prince Gallitzin SP1
2019-05-12 09:32Nassawango Creek Preserve--Banding Station2
2019-05-18 12:47Memorial Park and Mineral Hill2
2019-05-17 07:20Kittatinny Ridge--Northkill Gap2
2019-05-11 13:58Muddy Paws Marsh1
2019-05-18 13:23Donegal Lake2
2019-05-09 07:05Pocomoke River State Park--Shad Landing3
2019-05-10 07:10Bald Eagle SF--Greens Valley Rd.3
2019-05-11 06:09Glades Wildlife Refuge--Turkey Pt.1
2019-05-10 07:12Mountain Rd.1
2019-05-18 14:02Benner Spring State Fish Hatchery2
2019-05-18 09:29John J. Radcliffe Conservation Area & Appomattox River Canoe Launch4
2019-05-18 06:03Cassatt Preserve at UMLY1
2019-05-18 08:42Snyder County Birding Trail2
2019-05-09 09:09State Game Lands 333--Spring Creek Canyon4
2019-05-11 10:01Governor Tom Ridge Wetland Preserve1
2019-05-14 12:40Ford's Colony (gated community/restricted access)3
2019-05-17 05:46Swarthmore College1
2019-05-13 12:02Delaware County Community College1
2019-05-18 08:06Goose Run Park1
2019-05-15 19:15Schuylkill River Trail--Cromby/Phoenixville2
2019-05-16 10:50Parvin SP2
2019-05-16 07:00Lake Ontelaunee--Peters Creek / ponds2
2019-05-18 18:26Decker's Creek Trail-Route 922
2019-05-11 09:04Bevan WMA--Railroad Ave & tracks1
2019-05-16 09:15State Game Lands 234--Linfield2
2019-05-19 08:45Schuylkill Canal Park (Lock 60)4
2019-05-13 10:20River Bend Park-Glendale Park2
2019-05-17 09:36Valley Forge NHP--Chester Co. portion (Valley Creek/Mt. Misery/etc.)1
2019-05-14 09:45Parvin SP--Fisherman's Landing1
2019-05-19 08:52Black Rock Sanctuary1
2019-05-19 06:34Cape Henlopen State Park6
2019-05-16 08:04New Quarter Park12
2019-05-15 07:15Bartram Trail--Stony Creek (Schuylkill Co.)3
2019-05-15 08:17State Game Lands 165--Irish Valley3
2019-05-19 07:31Valley Forge NHP5
2019-05-17 07:30Landingville Dam & Marsh1
2019-05-09 13:45Bassett Hall Nature Trail1
2019-05-10 09:54Valley Forge NHP--North (Pawling Farm, Betzwood, River Trail)2
2019-05-18 07:40Delaware River--Ft. Mifflin/Hog Island Rds.2
2019-05-09 12:30Henlopen Acres2
2019-05-15 18:25Holliday Lake State Park (Appomattox Co.)1
2019-05-11 08:55Kernsville Dam Recreation Area--Desilting Basin1
2019-05-18 08:43Cooper's Rock SF--trails w. of Raven Rock Trail1
2019-05-16 06:19Wilck's Lake2
2019-05-17 12:30College Landing Park2
2019-05-09 09:19Philadelphia International Airport1
2019-05-18 10:25John Heinz NWR--impoundment (Philadelphia Co.)2
2019-05-06 09:38Coopers Rock State Forest3
2019-05-18 10:06Millville Airport--Bogden Blvd2
2019-05-17 16:29Greenlick Run Lake1
2019-05-08 13:15Truitts Landing Rd.--woods1
2019-05-14 06:01Colonial Parkway--Felgates Creek1
2019-05-19 09:00Black Moshannon SP8
2019-05-11 14:30Mammoth Park2
2019-05-17 11:35East Point Rd.1
2019-05-11 16:35Haverford College (Delaware Co.)6
2019-05-16 14:25Stoneleigh Garden3
2019-05-09 08:36Heislerville WMA--Main Pool2
2019-05-07 13:46Heislerville WMA--North impoundment4
2019-05-17 09:07Haverford College (Montgomery Co.)1
2019-05-18 13:09Heislerville WMA2
2019-05-11 12:37Figgs Landing Rd.2
2019-05-11 10:05Riverwinds--Nature Trail1
2019-05-14 08:34Jamestown Island6
2019-05-10 07:30Delaware Seashore SP--Fresh Pond1
2019-05-08 16:50Evansburg SP--Ridge Pk. to Germantown Pk. (Old Baptist Rd.)1
2019-05-11 07:00Hamburg Reservoir/Watershed (incl. Pinnacle area)4
2019-05-15 12:04Tall Pines State Preserve (Maple Ridge)1
2019-05-17 10:18Wenonah Conservation Area--George Eldridge Trail1
2019-05-18 06:40Assawoman Wildlife Area6
2019-05-07 18:48Crewe--Railroad Museum and Town Park2
2019-05-17 12:03Norristown/Bridgeport Dam1
2019-05-18 07:18Evansburg SP
2019-05-18 06:45Bald Eagle SP--Bullit Run1
2019-05-17 08:50Hawk Mountain Sanctuary--South Lookout5
2019-05-19 09:38Cape Island--CMP--Circle Garden1
2019-05-19 06:51Cape Island--CMP--Coral Ave. dune crossing1
2019-05-19 07:20Cape Island--CMP--Lily Lake3
2019-05-19 07:10Franklin Delano Roosevelt (FDR) Park2
2019-05-11 11:33Evansburg SP--Mill Rd. to Rte. 73 (Day Use Area/Lesher)5
2019-05-19 09:06Cape Island--CMP--Sea Grove Ave.2
2019-05-19 09:18Cape Island--Cape May Point SP (CMPSP)3
2019-05-17 07:07Norristown Farm Park11
2019-05-19 07:11Villas--Cox Hall Creek WMA (Villas WMA)1
2019-05-07 06:08Paddy Knob (Virginia side of the ridge)3
2019-05-19 07:51Cape Island--South Cape May Meadows (SCMM)2
2019-05-19 09:29Cape Island--The Beanery/Rea Farm2
2019-05-10 13:25Mariners Point2
2019-05-16 09:59Wheelabrator Wildlife Refuge3
2019-05-15 14:25Manayunk Canal1
2019-05-17 08:56Schuylkill Center for Env. Ed.3
2019-05-18 13:49Art Museum Waterworks5
2019-05-19 09:23Chincoteague Island Nature Trail2
2019-05-12 11:46Bald Eagle SP--Swimming Beach1
2019-05-18 15:10Cape Island--Garrett Family Preserve (TNC)1
2019-05-18 08:59Assateague State Park2
2019-05-10 07:27Bald Eagle SP--Marina1
2019-05-18 14:10Chippokes Plantation State Park3
2019-05-09 07:49Eldora Nature Preserve (TNC)1
2019-05-18 11:10Bald Eagle SP2
2019-05-17 18:24Wissahickon Valley Park--South End2
2019-05-17 07:50Wissahickon Valley Park--Valley Green to Kitchens Ln.2
2019-05-06 10:35Conemaugh River Lake--West Penn Trail1
2019-05-18 19:25Green Lane Reservoir (IBA) [excludes Knight/Deep Creek Lakes]2
2019-05-18 14:35Chincoteague NWR--Woodland Trail3
2019-05-17 08:21Newport News Park6
2019-05-18 15:57Cook's Beach1
2019-05-18 16:05**CHINCOTEAGUE NWR
2019-05-18 13:11Fruitville Rd.1
2019-05-13 09:19Green Lane Park--Flyfishing Area3
2019-05-16 06:05State Game Lands 115 (Montour Co.)3
2019-05-18 11:02Morris Arboretum1
2019-05-18 11:43Cape May NWR--Songbird Trail1
2019-05-18 06:24Locust Lake SP1
2019-05-19 06:15Slims Ranch Park1
2019-05-17 12:30Chincoteague NWR--Toms Cove Visitor Center5
2019-05-19 09:27Belleplain SF--Sunset Bridge & triangle area2
2019-05-17 06:16Unami Creek IBA3
2019-05-15 08:44Armentrout Preserve1
2019-05-18 09:35Belleplain SF--New Bridge Rd.1
2019-05-18 14:33Belleplain SF1
2019-05-19 06:51Awbury Arboretum1
2019-05-11 17:49Palm/Hosensack Farmland (Montgomery Co.)2
2019-05-08 13:32Cape May NWR--Two Mile Unit2
2019-05-08 18:00Jake's Landing Rd--forest/upland2
2019-05-19 07:09Newton Lake Park1
2019-05-17 06:14Belleplain SF--Franks Rd2
2019-05-09 15:31Stony Run Athletic Complex8
2019-05-18 06:30Wissahickon Waterfowl Preserve1
2019-05-19 09:11Cooper River Park1
2019-05-17 08:00Peaslee WMA--First Ave.1
2019-05-17 05:21Belleplain SF--HQ1
2019-05-18 08:33Leaser Lake1
2019-05-17 13:45Davies Sports Complex3
2019-05-18 06:25Blue Mountain House Rd.1
2019-05-06 09:05Trewellyn Park1
2019-05-18 05:43Pilling Lake Bed2
2019-05-19 05:40State Game Lands 100--German Settlement Grasslands2
2019-05-18 11:45CMCH--Shell Bay Landing2
2019-05-19 08:39Maria B. Greenwald/Pennypacker Park2
2019-05-17 13:30Curwensville Dam Rec Area2
2019-05-11 11:04Robbins Park1
2019-05-15 17:41Box Tree Marsh1
2019-05-19 07:32Temple University Arboretum2
2019-05-16 07:49Tuscarora SP3
2019-05-16 09:00Pricketts Fort SP2
2019-05-09 07:38State Game Lands 227--Tuscarora2
2019-05-18 16:05Blueberry Hill1
2019-05-11 16:00Alverthorpe Park (restricted access)2
2019-05-19 07:24Palmyra Cove Nature Park10
2019-05-17 10:20Nature Conservancey's Darden Trail1
2019-05-18 19:27Stone Harbor Point1
2019-05-09 12:33James River Visitor Center/Trail of the Trees2
2019-05-10 09:43Piney Grove Preserve6
2019-05-17 15:50Windlestrae Park2
2019-05-18 09:30Morris Park2
2019-05-15 10:25State Game Lands 2053
2019-05-16 10:26Pool Wildlife Sanctuary2
2019-05-17 06:27Lorimer Park4
2019-05-19 08:02Cape Charles Coastal Habitat Natural Area Preserve1
2019-05-08 16:15State Game Lands 2052
2019-05-14 15:35Pennypack Park--North End/Environmental Center3
2019-05-18 11:49Pennypack on the Delaware2
2019-05-18 05:53Bradford Dam/Nike Park8
2019-05-18 06:30Pennypack Ecological Restoration Trust
2019-05-17 06:27Oyster Boat Ramp1
2019-05-10 04:33Black Run Preserve8
2019-05-11 14:32Taylor's Wildlife Preserve1
2019-05-08 09:17Tuckahoe WMA (Cape May Co.)2
2019-05-18 13:09Montour Preserve3
2019-05-11 17:39Willard H. Markey Centennial Park1
2019-05-18 08:12Kocher Park1
2019-05-18 05:26Wharton SF--Burnt Mill Rd.1
2019-05-07 10:25Pine Run Reservoir
2019-05-17 06:38New Road2
2019-05-06 19:15Deegan Lake Drive/Route 264
2019-05-14 05:26Croft Farm2
2019-05-18 07:37Chew Rd (Camden Co)1
2019-05-12 08:48Grandview Nature Preserve1
2019-05-11 06:16Warminster Community Park4
2019-05-16 09:05Williamsport WTP1
2019-05-19 05:31State Game Lands 217--Reservoir Rd. access3
2019-05-17 10:47Peace Valley Park--Nature Center2
2019-05-07 12:27Tamenend Community Park2
2019-05-11 07:03Jordan Creek Parkway3
2019-05-16 17:00Benjamin Rush SP1
2019-05-18 08:41Walking Purchase / Lehigh Canal Park5
2019-05-07 06:29Poquessing Creek Park/Trail6
2019-05-11 11:02Whitehall Parkway Park2
2019-05-09 08:50Apple Orchard Mountain1
2019-05-17 09:22Radar Road2
2019-05-19 06:15Lake Towhee County Park4
2019-05-18 11:33Warbler Road--FR 812 (Parkers Gap to Sunset Field)6
2019-05-18 08:46Dead Man's Hollow1
2019-05-11 06:20Churchville Nature Center/Reservoir1
2019-05-13 10:40Blue Ridge Pkwy--Sunset Field4
2019-05-06 14:22D & L Trail--Walnutport Canal1
2019-05-11 05:56South Williamsport Community Park12
2019-05-15 07:50State Game Lands 157--East Saw Mill Rd.1
2019-05-17 06:52Mill St.4
2019-05-18 08:44Boyce Park2
2019-05-10 09:14Sand Island and Lehigh Canal1
2019-05-12 11:48Fort Monroe2
2019-05-16 10:35Eastern Shore of Virginia NWR--Visitors' Center3
2019-05-11 07:39Arcadia/Solitude Road2
2019-05-18 07:00Tyler SP
2019-05-17 10:07State Game Lands 157--Haycock Mtn. / Top Rock Trail2
2019-05-17 13:13Peters Creek1
2019-05-17 08:37Lime Bluff Recreation Center1
2019-05-10 10:51CBBT--North Scenic Overlook1
2019-05-11 12:51Nockamixon SP--Haycock Boat Launch1
2019-05-10 08:30Brunswick Lake Boat Ramp2
2019-05-17 05:29Eagle Walk3
2019-05-16 07:21Mingo Creek County Park3
2019-05-11 06:00Core Creek Park2
2019-05-16 05:57Maple Knoll Farms (restricted access)
2019-05-10 09:51Platt Rd.1
2019-05-19 07:43Housenick Memorial Park/Archibald Johnston Conservation Area8
2019-05-17 12:51Smithville Park2
2019-05-18 06:05Beltzville SP5
2019-05-07 04:51Budd's Bogs (restricted access)11
2019-05-16 08:47Lone Star Lakes2
2019-05-18 08:42Bucks County Audubon Center at Honey Hollow2
2019-05-10 09:36Riversedge Park2
2019-05-18 07:41South Park1
2019-05-17 09:35Allegheny Land Trust--Barking Slopes4
2019-05-11 08:57Claytor Nature Study Center of Lynchburg College2
2019-05-17 16:04Duck Hollow1
2019-05-16 08:15Frick Park EEC1
2019-05-15 08:08Frick Park--Beechwood Entrance4
2019-05-17 07:07Frick Park1
2019-05-18 08:15Bowman's Hill Wildflower Preserve1
2019-05-12 08:46Homewood Cemetery5
2019-05-19 04:46Murphy's Bottom (restricted access, permission required)2
2019-05-11 07:08Beechwoods Preserve3
2019-05-19 08:39Stonewall Jackson Dam Visitor Center and Tailwaters3
2019-05-15 11:35Schenley Park1
2019-05-18 11:09Baldpate Mt2
2019-05-16 06:40Schenley Park--Lower Hollow Run Trail2
2019-05-15 08:21Washington Crossing Historic Park/Delaware Canal SP--Washington Crossing area2
2019-05-11 14:35Highland Park2
2019-05-18 10:21Kinkora Trail4
2019-05-18 08:37Michael Huber Prairie Warbler Preserve2
2019-05-18 07:57Crystal Lake Park2
2019-05-18 08:21Delaware Canal SP--Morrisville/Yardley Area1
2019-05-08 07:54Smith Gap2
2019-05-17 19:07Wading River Bridge29
2019-05-11 17:48Hunlock Creek Boat Launch2
2019-05-11 17:30Alpha, Oberly Road15
2019-05-18 10:04Graver's Arboretum2
2019-05-16 13:20Edwin B. Forsythe NWR--Visitor Center1
2019-05-18 08:00Edwin B. Forsythe NWR (Brigantine Unit)1
2019-05-10 12:06Penn Forest Reservoir--Hell Hollow Rd. (Carbon Co.)1
2019-05-05 14:57Emmerling Park1
2019-05-19 06:51Boyce-Mayview Park1
2019-05-18 10:00Frosty Valley Golf Course2
2019-05-16 09:52Hampton Roads Agricultural Research & Extension Center2
2019-05-15 07:35Armstrong Trail--North of Dam 83
2019-05-18 06:05John A. Roebling Park2
2019-05-16 09:00Hamilton/Trenton Marsh
2019-05-18 08:45The Woods of New Gretna Township Park1
2019-05-18 07:55Edwin B. Forsythe NWR1
2019-05-16 08:17Jacobsburg SP6
2019-05-17 06:57Pleasure House Point Natural Area1
2019-05-07 12:30Bushkill Trail5
2019-05-11 16:40Sinnemahoning SP--George B. Stevenson Reservoir2
2019-05-16 16:25Hilltop Park4
2019-05-06 09:22Ricketts Glen SP--Hynick Rd.1
2019-05-16 12:14Bodines Rd.2
2019-05-11 08:20Baldwin Lake2
2019-05-11 08:00Ricketts Glen SP--Glens Natural Area1
2019-05-10 09:00Hamilton Veterans Park2
2019-05-11 11:30Rosedale Park2
2019-05-18 10:33Pole Farm (Mercer County Park NW)2
2019-05-15 14:00Stony Brook-Millstone Watershed Preserve1
2019-05-10 13:56Great Dismal Swamp NWR--Jericho Ditch Lane2
2019-05-06 09:15Brigantine Island--North Brigantine Natural Area2
2019-05-19 06:38North Park--Mine Waste Field/Pine Creek area2
2019-05-06 22:12Ricketts Glen SP--Highland Trail/Lake Rose Area1
2019-05-11 15:37Francis E. Walter Dam1
2019-05-14 09:30Great Dismal Swamp NWR--Jericho Ditch
2019-05-11 13:51Whitesbog (Burlington County)1
2019-05-08 09:04Brigadier General William C. Doyle Memorial Cemetery2
2019-05-10 08:26Cherry Valley NWR2
2019-05-07 07:40Hopewell Park1
2019-05-15 06:40Hoffman Park1
2019-05-07 10:35Ricketts Glen SP--Lake Jean Inlet Pond1
2019-05-18 13:00Merrill Creek Reservoir5
2019-05-15 08:03St. Michael's Farm Preserve1
2019-05-11 05:45Sommer Park Preserve6
2019-05-11 06:08Merrill Creek Reservoir--Visitor Center9
2019-05-18 07:59Mercer County Park1
2019-05-18 07:11Tower Hill Reserve1
2019-05-15 19:24New Egypt--Brynmore / Big Woods Rd. fields30
2019-05-18 07:56Tuckerton--Great Bay Bvld. WMA1
2019-05-12 17:23Assiscong Marsh1
2019-05-17 12:25Stumpy Lake Natural Area1
2019-05-18 07:30Charles Rogers Wildlife Refuge3
2019-05-18 08:00South Branch Reservation--Landsdown Trail/Meadows1
2019-05-18 07:52South Branch WMA1
2019-05-13 06:50Rudee Inlet1
2019-05-06 09:32Greencove Wetlands1
2019-05-18 15:01Spruce Run Reservoir10
2019-05-12 13:00Great Dismal Swamp NWR--Canal Trail2
2019-05-18 08:15Otto's Farm Park6
2019-05-14 11:09Spruce Run Reservior--boat launch2
2019-05-15 11:40Millstone River Impoundment5
2019-05-08 16:36Martins Creek Nature Trail1
2019-05-11 10:59Colliers Mills WMA1
2019-05-11 08:25Red Wing Park1
2019-05-17 07:42Sewickley Heights Borough Park3
2019-05-18 16:30Assunpink WMA1
2019-05-17 10:29Succop Nature Park (formerly Succop Conservancy)1
2019-05-11 09:30State Game Lands 232--Buck Run5
2019-05-06 16:10Round Valley Reservoir2
2019-05-13 10:31West Neck Creek Natural Area2
2019-05-16 19:02Voorhees State Park1
2019-05-11 07:20Montour Trail--Boggs Rd.1
2019-05-18 11:45Cloverdale Farm1
2019-05-16 08:00Smith Mountain Lake State Park2
2019-05-14 10:00Runt Powell Farm (restricted access)4
2019-05-15 10:09Walker Park2
2019-05-14 09:10Gaston Roanoke River Launch2
2019-05-18 10:51Wells Mills Park1
2019-05-11 13:56Plainsboro Preserve5
2019-05-18 07:00Miquin Woods5
2019-05-16 08:30Ann Van Middlesworth Park
2019-05-14 07:10Roanoke Canal Trail (Upper)2
2019-05-15 07:45Frances Slocum SP2
2019-05-06 07:50Cushetunk Lake1
2019-05-16 09:09Wattles Stewardship Center (NJAS)8
2019-05-19 06:48Cherry Valley NWR--Headquarters Tract5
2019-05-08 07:00Tannersville Cranberry Bog1
2019-05-13 12:00Kerr Lake SRA--Kimball Point3
2019-05-18 14:30Edwin B. Forsythe NWR--Cedar Bonnet Island2
2019-05-14 07:43Roanoke Sewage Treatment Plant1
2019-05-07 06:30Cotton Mill Park--Berry Hill Plantation Trail2
2019-05-18 14:22Meadowedge Park6
2019-05-13 12:47Kerr Lake SRA--County Line Area5
2019-05-08 08:41Delaware Water Gap NRA--Mount Minsi4
2019-05-12 14:20Janoski's Farm2
2019-05-17 08:54Duke Island Park1
2019-05-16 06:00Delaware Water Gap NRA--Lake Rd./I-80 Toll Bridge Area2
2019-05-11 08:14Waretown - Tuomey Park2
2019-05-18 13:05Double Trouble State Park15
2019-05-15 08:40Horn Point Road1
2019-05-17 18:38Pequest Trout Hatchery4
2019-05-09 08:08Mill Mountain Park1
2019-05-18 09:43Old Mine Road IBA:Worthington SF--Karamac Trail2
2019-05-18 08:18Forest Resource Education Center1
2019-05-18 16:41Duke Farms IBA7
2019-05-17 08:11Davidson Mill Pond County Park5
2019-05-18 05:49Old Mine Road IBA (Warren County only)10
2019-05-09 12:50Delaware and Raritan Canal SP--Franklin Township
2019-05-17 17:55Stoughton Acres Golf Course1
2019-05-15 10:33Jakes Branch County Park7
2019-05-14 09:06Colton Point SP1
2019-05-18 08:15Grand Vue Park4
2019-05-18 06:36Negri-Nepote Grasslands1
2019-05-11 13:03Ireland Brook County Park1
2019-05-11 06:55New Jersey Pulverizing Open Space Land Parcel2
2019-05-10 09:49Winding River Park2
2019-05-18 07:08Van Dyke Farm2
2019-05-19 06:43**BACK BAY NWR4
2019-05-16 05:19Old Mine Road IBA:Worthington State Forest8
2019-05-17 09:12Fairview Farm Wildlife Preserve3
2019-05-18 10:34Heavenly Farms1
2019-05-18 05:35White Oak Mountain WMA3
2019-05-14 11:04Robert J. Stahl Natural Area1
2019-05-18 13:12Nessmuk Lake1
2019-05-11 05:55Hacklebarney State Park1
2019-05-10 08:00Bamboo Brook Outdoor Education Center5
2019-05-14 09:30Dismal Swamp SP2
2019-05-16 08:15Marshall's Pond3
2019-05-12 13:50Campbells Landing Park1
2019-05-18 06:43Chimney Rock Hawk Watch2
2019-05-11 09:00Starkey Wetland2
2019-05-08 14:09Starkey Park4
2019-05-12 14:05Fitztown Road1
2019-05-18 10:15Elizabeth Kay Center/Black River Park (Chester)2
2019-05-19 08:35United States Golf Association (Far Hills)3
2019-05-18 14:37Natirar Park1
2019-05-11 12:02Endless Mountains Nature Center1
2019-05-17 12:29Delaware Water Gap NRA--McDade Trail (Hialeah to Park HQ)1
2019-05-10 13:00Dunham Park, Basking Ridge4
2019-05-18 08:55Island Beach SP
2019-05-16 08:06Moraine SP--Upper Boat Launch3
2019-05-15 06:00Ravine Lake2
2019-05-16 07:34Helyar Woods and Rutgers Gardens2
2019-05-17 07:16Ayres Beach and Valley Place Ravine1
2019-05-17 07:00Lake Topanemus1
2019-05-09 07:53Cattus Island County Park1
2019-05-08 09:00John A. Phillips Open Space Preserve6
2019-05-11 10:51Manasquan Reservoir--Environmental Center1
2019-05-17 08:30Rutgers Ecological Preserve4
2019-05-19 07:45Island Beach SP--Reed's Road1
2019-05-06 10:22Moraine SP--South Shore2
2019-05-06 14:25Manasquan Reservoir IBA1
2019-05-15 12:10Delaware Water Gap NRA--Headquarters1
2019-05-11 05:42Corby Swamp5
2019-05-11 06:15Brady's Run County Park2
2019-05-14 10:45Sayreville Marsh (Washington Canal)2
2019-05-18 06:42Skytop Lodge5
2019-05-15 06:42Delaware Water Gap NRA--Freeman Tract Rd.2
2019-05-14 11:32Portersville area3
2019-05-10 10:59Delaware Water Gap NRA--Watergate3
2019-05-11 09:19Delaware SF--Snow Hill Rd. (Pike Co.)1
2019-05-11 07:30Hills Creek SP
2019-05-16 08:45Richmond and Danville Rail-Trail--Hackberry Road Access1