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Bird List

Updated ~12 hours ago
296 All Years 163 This Year 2024 0 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (296)

  1. Canada Goose Branta canadensis
    # Count: 13
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  2. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  3. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  4. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  5. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  6. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  7. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  8. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  9. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 4
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  10. European Starling Sturnus vulgaris
    # Count: 6
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  11. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  12. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  13. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  14. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  15. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  16. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  17. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  18. Carolina Chickadee Poecile carolinensis
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  19. Tufted Titmouse Baeolophus bicolor
    # Count: 2
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  20. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  21. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  22. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  23. American Goldfinch Spinus tristis
    # Count: 5
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  24. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  25. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  26. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  27. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: USARC
  28. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  29. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  30. Blue Jay Cyanocitta cristata
    # Count: 2
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  31. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  32. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  33. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  34. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  35. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: Indian Head Rail Trail - Middletown Rd. - Crain Hwy.
  36. Turkey Vulture Cathartes aura
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  37. Bald Eagle Haliaeetus leucocephalus
    # Count: 2
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  38. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  39. Eastern Wood-Pewee Contopus virens
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  40. Acadian Flycatcher Empidonax virescens
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  41. White-throated Sparrow Zonotrichia albicollis
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  42. Prothonotary Warbler Protonotaria citrea
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  43. Hooded Warbler Setophaga citrina
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  44. Cape May Warbler Setophaga tigrina
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  45. Indigo Bunting Passerina cyanea
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chicamuxen WMA
  46. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Carol & Steve Matthews
    Location: Smallwood State Park
  47. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  48. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  49. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  50. Chimney Swift Chaetura pelagica
    # Count: 3
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  51. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  52. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  53. Cedar Waxwing Bombycilla cedrorum
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  54. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  55. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  56. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  57. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  58. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Michael Kerwin
    Location: 7165 Marshall Corner Rd, Pomfret US-MD 38.55198, -77.03620
  59. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Michael Kerwin
    Location: 7165 Marshall Corner Rd, Pomfret US-MD 38.55198, -77.03620
  60. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Laura Wannall
    Location: 42 Hibiscus Ct, La Plata US-MD 38.52447, -76.97959
  61. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  62. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Sheri Mcconville
    Location: Home Hughesville
  63. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Sheri Mcconville
    Location: Home Hughesville
  64. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  65. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  66. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: CH0074 Eagle Nest
  67. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: Home
  68. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: Home
  69. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: Home
  70. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: Home
  71. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: Home
  72. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: Home
  73. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  74. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  75. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  76. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  77. Wood Duck Aix sponsa
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  78. Laughing Gull Leucophaeus atricilla
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  79. Double-crested Cormorant Nannopterum auritum
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  80. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  81. Barn Swallow Hirundo rustica
    # Count: 6
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  82. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  83. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  84. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Laura Wannall
    Location: Myrtle Grove WMA
  85. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Laura Wannall
    Location: Myrtle Grove WMA
  86. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Laura Wannall
    Location: Myrtle Grove WMA
  87. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Laura Wannall
    Location: Myrtle Grove WMA
  88. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Sheri Mcconville
    Location: Maxwell HALL
  89. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Carol & Steve Matthews
    Location: Smallwood State Park
  90. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Carol & Steve Matthews
    Location: Smallwood State Park
  91. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: Carol & Steve Matthews
    Location: Smallwood State Park
  92. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Carol & Steve Matthews
    Location: Smallwood State Park
  93. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Richard Powell
    Location: Purse State Park
  94. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Richard Powell
    Location: Purse State Park
  95. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Michael and Samuel Talley
    Location: Theodore G. Davis Middle School
  96. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Michael and Samuel Talley
    Location: Theodore G. Davis Middle School
  97. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: Michael and Samuel Talley
    Location: Theodore G. Davis Middle School
  98. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Chapman State Park
  99. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: Chapman State Park
  100. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Chapman State Park
  101. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Chapman State Park
  102. Marsh Wren Cistothorus palustris
    # Count: 6
    Date:
    Observer: Tyler Hall
    Location: Maryland, US (38.392, -76.905) Newport Run
  103. Great Black-backed Gull Larus marinus
    # Count: 2
    Date:
    Observer: Richard Littauer
    Location: Governor Nice Bridge
  104. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Regina McKeever
    Location: Chapman State Park
  105. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Carolyn Rubinfeld 🦆
    Location: Chapel Point State Park
  106. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  107. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  108. Ring-necked Duck Aythya collaris
    # Count: 5
    Date:
    Observer: Tiffany Farrell
    Location: Port Tobacco River Park
  109. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Oak Ridge Park
  110. Ring-billed Gull Larus delawarensis
    # Count: 2
    Date:
    Observer: Fred Shaffer
    Location: Benedict Marina
  111. Caspian Tern Hydroprogne caspia
    # Count: 4
    Date:
    Observer: Fred Shaffer
    Location: Benedict Marina
  112. Royal Tern Thalasseus maximus
    # Count: 2
    Date:
    Observer: Fred Shaffer
    Location: Benedict Marina
  113. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Fred Shaffer
    Location: Benedict Marina
  114. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Kathy Fuller
    Location: Nanjemoy Creek Enivornmental Education Center
  115. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 7310 Greenland Pl, La Plata US-MD 38.50575, -76.97197
  116. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  117. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  118. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  119. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  120. Blue-winged Teal Spatula discors
    # Count: 4
    Date:
    Observer: Mike Mosser
    Location: Indian Head Rail Trail, La Plata US-MD (38.5826,-77.0960)
  121. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  122. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  123. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Russell Hillsley
    Location: Chapman State Park
  124. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Russell Hillsley
    Location: Chapman State Park
  125. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Russell Hillsley
    Location: Chapman State Park
  126. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Russell Hillsley
    Location: Smallwood State Park
  127. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Chapman State Park
  128. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Chapman State Park
  129. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Marshall Hall
  130. Lesser Scaup Aythya affinis
    # Count: 6
    Date:
    Observer: Daniel S.
    Location: Benedict Marina
  131. Green-winged Teal Anas crecca
    # Count: 33
    Date:
    Observer: Fred Shaffer
    Location: Indian Creek, US (38.498, -76.685)
  132. American White Pelican Pelecanus erythrorhynchos
    # Count: 40
    Date:
    Observer: Fred Shaffer
    Location: Indian Creek, US (38.498, -76.685)
  133. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Fred Shaffer
    Location: Benedict Marina
  134. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Serenity Dr at Oaks Rd (field)
  135. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  136. King Rail Rallus elegans
    # Count: 1
    Date:
    Observer: Jan de Regt
    Location: 19326 Wilmott Dr, Benedict US-MD (38.5058,-76.6820)
  137. Greater Yellowlegs Tringa melanoleuca
    # Count: 16
    Date:
    Observer: Christopher Perry
    Location: Private Farm - Charlotte Hall US-MD (38.4098,-76.9214)
  138. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Jack Wildlife
    Location: Heritage Green (private property)
  139. American Black Duck Anas rubripes
    # Count: 7
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  140. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  141. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: MD Admin (Tyler Bell)
    Location: Port Tobacco River north of Chapel Point SP
  142. Tundra Swan Cygnus columbianus
    # Count: 8
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  143. Gadwall Mareca strepera
    # Count: 11
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  144. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  145. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: St.Charles Town Center stormwater ponds
  146. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Julie Simpson
    Location: Smallwood State Park
  147. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  148. Common Merganser Mergus merganser
    # Count: 5
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  149. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  150. Brown-headed Nuthatch Sitta pusilla
    # Count: 1
    Date:
    Observer: KH Birds
    Location: Southern Park
  151. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Lori Deloache
    Location: 8080 Tobacco View Ct, Port Tobacco US-MD 38.49292, -77.03193
  152. Mute Swan Cygnus olor
    # Count: 2
    Date:
    Observer: John Anderson
    Location: 12250 Potomac View Rd, Newburg US-MD 38.27778, -76.88475
  153. Canvasback Aythya valisineria
    # Count: 11
    Date:
    Observer: Jack Gregor
    Location: Benedict Marina
  154. Great Cormorant Phalacrocorax carbo
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Mattawoman Creek Road
  155. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  156. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Pete Rositol
    Location: St.Charles Town Center stormwater ponds
  157. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: J.B. Churchill
    Location: Benedict Marina
  158. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  159. American Wigeon Mareca americana
    # Count: 3
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  160. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  161. Brown Pelican Pelecanus occidentalis
    # Count: 1
    Date:
    Observer: Lee Janney
    Location: Nice Bridge
  162. Surf Scoter Melanitta perspicillata
    # Count: 24
    Date:
    Observer: Anonymous eBirder
    Location: Colonial Beach (MD waters)
  163. Northern Gannet Morus bassanus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Colonial Beach (MD waters)
  164. Red-breasted Merganser Mergus serrator
    # Count: 5
    Date:
    Observer: Jen Cookus
    Location: Maxwell Hall Park
  165. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Sheri Mcconville
    Location: Maxwell Hall Park
  166. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Sheri Mcconville
    Location: Benedict Marina
  167. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: Ben Springer
    Location: 10619–10629 Allens Fresh Rd, Charlotte Hall US-MD 38.41571, -76.92434
  168. Dunlin Calidris alpina
    # Count: 3
    Date:
    Observer: John Landers
    Location: Smallwood State Park
  169. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  170. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: 5305 Piney Church Road, Waldorf, Maryland, US (38.568, -76.908)
  171. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Russell Hillsley
    Location: Cedar Point WMA
  172. Lincoln's Sparrow Melospiza lincolnii
    # Count: 2
    Date:
    Observer: Dave Powell
    Location: Smallwood State Park
  173. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  174. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Mary Hollinger
    Location: 12970 West Hatton Road, Newburg, Maryland, US (38.352, -76.893)
  175. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Roberta Newton
    Location: Port Tobacco Marina
  176. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Roberta Newton
    Location: Chapel Point State Park
  177. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Joanne Moffett
    Location: Cedarville State Forest (Charles Co.)
  178. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Oak Ridge Park
  179. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Glenn Faini
    Location: Loyola Retreat House
  180. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Elizabeth Wheeler
    Location: Indian Head Rail Trail, Indian Head US-MD 38.59234, -77.11430
  181. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Indian Head Rail Trail, Mason Spring
  182. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Indian Head Rail Trail, Mason Spring
  183. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Jacob Hall
    Location: Indian Head Rail Trail, Mason Spring
  184. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Jacob Hall
    Location: Indian Head Rail Trail, Mason Spring
  185. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Jacob Hall
    Location: Indian Head Rail Trail, Mason Spring
  186. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  187. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Russell Hillsley
    Location: Chapman State Park
  188. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Chapman State Park
  189. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Chapman State Park
  190. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Indian Creek NRMA
  191. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Indian Creek NRMA
  192. Bobolink Dolichonyx oryzivorus
    # Count: 25
    Date:
    Observer: Tim Carney
    Location: Indian Creek NRMA
  193. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Marisa Rositol
    Location: St.Charles Town Center stormwater ponds
  194. Least Sandpiper Calidris minutilla
    # Count: 9
    Date:
    Observer: Marisa Rositol
    Location: St.Charles Town Center stormwater ponds
  195. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Port Tobacco River Park
  196. Spotted Sandpiper Actitis macularius
    # Count: 2
    Date:
    Observer: Bruce Hill
    Location: Mattawoman Bay
  197. Black Tern Chlidonias niger
    # Count: 2
    Date:
    Observer: Atlee Wise
    Location: Cedar Point WMA
  198. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Atlee Wise
    Location: Cedar Point WMA
  199. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Atlee Wise
    Location: Cedar Point WMA
  200. Snowy Egret Egretta thula
    # Count: 3
    Date:
    Observer: Bruce Hill
    Location: Mattawoman Bay
  201. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Mudd Road & 9985 Heather Stone Drive, Bel Alton, Maryland, US (38.464, -76.966)
  202. Mississippi Kite Ictinia mississippiensis
    # Count: 3
    Date:
    Observer: Gabi Zabel
    Location: Home
  203. Chuck-will's-widow Antrostomus carolinensis
    # Count: 1
    Date:
    Observer: Pete Rositol
    Location: Maryland Point Rd, Nanjemoy
  204. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 3
    Date:
    Observer: Pete Rositol
    Location: Maryland Point Rd, Nanjemoy
  205. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Francesca Grifo
    Location: Private - Shore Place
  206. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Elizabeth Wheeler
    Location: 6501–6533 Ward Pl, Bryans Road US-MD 38.65401, -77.08593
  207. Bank Swallow Riparia riparia
    # Count: 32
    Date:
    Observer: Elizabeth Wheeler
    Location: Nitz Rd, Bel Alton US-MD 38.45770, -77.00405
  208. Gray-cheeked Thrush Catharus minimus
    # Count: 2
    Date:
    Observer: David Miller
    Location: Chapman State Park
  209. Least Tern Sternula antillarum
    # Count: 6
    Date:
    Observer: Heather Smithson
    Location: 213 Taylor St, Newburg US-MD 38.25247, -76.96118
  210. Vesper Sparrow Pooecetes gramineus
    # Count: 2
    Date:
    Observer: Dave Votta
    Location: Port Tobacco River Park
  211. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Sheri Mcconville
    Location: Maxwell Hall Park
  212. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  213. Virginia Rail Rallus limicola
    # Count: 2
    Date:
    Observer: David Miller
    Location: Swan Point Road at Woodland Point Road (CH)
  214. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Port Tobacco Village
  215. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Robert Ramos
    Location: westwood point
  216. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Seth Berry
    Location: Roach Road, Stump Neck Annex
  217. Connecticut Warbler Oporornis agilis
    # Count: 2
    Date:
    Observer: Jim Stasz
    Location: Indian Creek NRMA
  218. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Dave Powell
    Location: Chapman State Park
  219. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  220. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: David Miller
    Location: Chicamuxen WMA
  221. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: David Miller
    Location: Waverly Point Road pond
  222. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Tom Seaton
    Location: Chapel point state park
  223. Western Cattle Egret Bubulcus ibis
    # Count: 9
    Date:
    Observer: Lisa Garrett
    Location: Benedict--Rte. 231 Fields
  224. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  225. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: Gwen Brewer
    Location: Cedar Point WMA
  226. Semipalmated Plover Charadrius semipalmatus
    # Count: 10
    Date:
    Observer: Gwen Brewer
    Location: Allens Fresh (private access - bird only from Rte. 234)
  227. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  228. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: John Hubbell
    Location: Allens Fresh (private access - bird only from Rte. 234)
  229. Sanderling Calidris alba
    # Count: 6
    Date:
    Observer: David Miller
    Location: Colonial Beach (MD waters)
  230. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: David Smith
    Location: 20664, Newburg US-MD (38.3681,-76.9576)
  231. Common Nighthawk Chordeiles minor
    # Count: 2
    Date:
    Observer: Mike Callahan
    Location: Wicomico ValleyFoundation of SoMD10695 Allens Fresh Rd, Charlotte Hall US-MD (38.4123,-76.9205)
  232. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Adit Nehra
    Location: Chapman State Park
  233. Evening Grosbeak Coccothraustes vespertinus
    # Count: 9
    Date:
    Observer: Jim Green
    Location: 14595 Bachelors Hope Dr, Swan Point US-MD 38.30908, -76.92091
  234. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Edward Huestis
    Location: Benedict Marina
  235. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Tom Seaton
    Location: Bluff Point Rd. private residence
  236. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Bill Townsend
    Location: Chapman State Park, Indian Head US-MD 38.61345, -77.11622
  237. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Elizabeth Wheeler
    Location: Smallwood State Park
  238. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 10
    Date:
    Observer: Samantha Zabel
    Location: Hampshire neighborhood lake
  239. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Brian Schnitzler
    Location: 14739 Banks Odee Rd, Newburg US-MD (38.3138,-76.9141)
  240. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Bill Townsend
    Location: Myrtle Grove WMA
  241. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: St.Francis Chapel (CH)
  242. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Newburg--Rock Point Rd 13277
  243. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Cedar Point WMA
  244. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: James Fox
    Location: Morgantown
  245. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Oak Road (Charles)
  246. Seaside Sparrow Ammospiza maritima
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Allens Fresh (private access - bird only from Rte. 234)
  247. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Michael Benedict
    Location: Newburg--Cliffton Dr 9920
  248. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Jeff Shenot
    Location: Benedict--Rte. 231 Fields
  249. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Kathy Calvert
    Location: Chapman State Park
  250. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Ryan Johnson
    Location: Charles County Landfill (restricted access)
  251. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Mark R Johnson
    Location: Allens Fresh (private access - bird only from Rte. 234)
  252. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Mallows Bay Park
  253. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Karen Whitehair
    Location: 110 bland drive
  254. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Mike Lathroum
    Location: Benedict Marina
  255. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Kathy Calvert
    Location: Allens Fresh (private access - bird only from Rte. 234)
  256. Pectoral Sandpiper Calidris melanotos
    # Count: 5
    Date:
    Observer: Mikey Lutmerding
    Location: Benedict--Rte. 231 Fields
  257. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Kurt Gaskill
    Location: Mattawoman Creek--Mattingly Park
  258. White-winged Crossbill Loxia leucoptera
    # Count: 2
    Date:
    Observer: George Jett
    Location: Doncaster State Forest
  259. Pomarine Jaeger Stercorarius pomarinus
    # Count: 31
    Date:
    Observer: Robert Ostrowski
    Location: Charles County as Viewed from Piscataway Park
  260. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Jim Green
    Location: Indian Creek NRMA
  261. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Mikey Lutmerding
    Location: Morgantown
  262. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Allens Fresh (private access - bird only from Rte. 234)
  263. Little Gull Hydrocoloeus minutus
    # Count: 1
    Date:
    Observer: James Moore (Maryland)
    Location: Port Tobacco Marina
  264. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Morgantown
  265. Baird's Sandpiper Calidris bairdii
    # Count: 3
    Date:
    Observer: Jim Stasz
    Location: Morgantown turf farm
  266. White-rumped Sandpiper Calidris fuscicollis
    # Count: 2
    Date:
    Observer: Jim Stasz
    Location: Morgantown turf farm
  267. Ruddy Turnstone Arenaria interpres
    # Count: 2
    Date:
    Observer: Jim Stasz
    Location: Morgantown turf farm
  268. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Morgantown turf farm
  269. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 2
    Date:
    Observer: Jeff Shenot
    Location: Morgantown
  270. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Dave Powell
    Location: Morgantown
  271. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: George Jett
    Location: Port Tobacco Marina
  272. White Ibis Eudocimus albus
    # Count: 2
    Date:
    Observer: James Moore (Maryland)
    Location: Rose Hill Rd. Pond
  273. Marbled Godwit Limosa fedoa
    # Count: 2
    Date:
    Observer: MD Admin (R. Ostrowski)
    Location: Port Tobacco Marina
  274. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: MD Admin (R. Ostrowski)
    Location: Port Tobacco Marina
  275. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Benedict--Rte. 231 bridge
  276. Wood Stork Mycteria americana
    # Count: 1
    Date:
    Observer: Robert Ostrowski
    Location: Potomac River (Charles Co.)
  277. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: John Dennehy
    Location: Port Tobacco Marina
  278. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: George Jett
    Location: St.Charles Town Center stormwater ponds
  279. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 2
    Date:
    Observer: George Jett
    Location: Cedar Point WMA
  280. Sedge Wren Cistothorus stellaris
    # Count: 2
    Date:
    Observer: George Jett
    Location: Allen Fresh
  281. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Fred Shaffer
    Location: Charles County Landfill (restricted access)
  282. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: George Jett
    Location: Aqualand Marina
  283. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Gilbert Run Park
  284. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: George Jett
    Location: Allens Fresh (private access - bird only from Rte. 234)
  285. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Indian Creek NRMA
  286. Anhinga Anhinga anhinga
    # Count: 2
    Date:
    Observer: Kyle Rambo
    Location: St.Charles Town Center stormwater ponds
  287. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Indian Head
  288. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Indian Creek NRMA
  289. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Bowling Farm (at Allen's Fresh Rd.)
  290. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Ruth Rudesill
    Location: Myrtle Grove WMA
  291. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: George Jett
    Location: Mattawoman Creek -- Billingsley Rd.
  292. Red Crossbill Loxia curvirostra
    # Count: 25
    Date:
    Observer: MD Admin (Carney)
    Location: Myrtle Grove WMA
  293. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Newburg
  294. Henslow's Sparrow Centronyx henslowii
    # Count: 8
    Date:
    Observer: MD Admin (Carney)
    Location: Port Tobacco
  295. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Marshall Hall
  296. Barn Owl Tyto alba
    # Count: 6

Exotic: Escapee (4)

  1. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  2. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Bob Lukinic
    Location: Marshall Hall
  3. Graylag Goose Anser anser
    # Count: 1
    Date:
    Observer: Kyle Lindemer
    Location: Gilbert Run Park
  4. Swan Goose Anser cygnoides
    # Count: 1
    Date:
    Observer: Nathan Tea
    Location: Gilbert Run Park

Hybrids (8)

  1. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Dave Votta
    Location: 20646, La Plata US-MD 38.56258, -77.09856
  2. Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Molly Moore
    Location: Auto selected 38.29698, -76.87480
  3. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 2
    Date:
    Observer: Toni Knisley
    Location: Gilbert Run
  4. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Mount Victoria Road pond CH
  5. Redhead x Ring-necked Duck (hybrid) Aythya americana x collaris
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Smallwood State Park
  6. Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscus
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Charles County Landfill (restricted access)
  7. Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
    # Count: 1
    Date:
    Observer: Bill Hubick
    Location: Charles Co. Landfill
  8. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Benedict--Rte. 231 bridge

Additional Taxa (58)

  1. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  2. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Justin Vail
    Location: St.Charles Town Center stormwater ponds
  3. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 3
    Date:
    Observer: Tiffany Farrell
    Location: Gilbert Run Park
  4. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 2
    Date:
    Observer: Tiffany Farrell
    Location: 8070 Wheatley Road, La Plata, Maryland, US (38.49, -76.886)
  5. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Richard Littauer
    Location: Governor Nice Bridge
  6. bird sp. Aves sp.
    # Count: 3
    Date:
    Observer: Richard Littauer
    Location: Allens Fresh (private access - bird only from Rte. 234)
  7. Buteo sp. Buteo sp.
    # Count: X
    Date:
    Observer: Regina McKeever
    Location: Chapman State Park
  8. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Michael Ehart
    Location: Mattawoman Natural Environmental Area
  9. finch sp. Fringillidae sp.
    # Count: X
    Date:
    Observer: Dan Sansbury
    Location: Dan Sansbury
  10. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Chapman Landing Rd
  11. swallow sp. Hirundinidae sp.
    # Count: 2
    Date:
    Observer: Marisa Rositol
    Location: Marshall Hall
  12. duck sp. Anatidae (duck sp.)
    # Count: 28
    Date:
    Observer: Elaine Bailey
    Location: 7074 Bridgeview Pl, Benedict US-MD 38.51319, -76.67639
  13. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 3
    Date:
    Observer: Brant Treadway
    Location: 2160 Black Walnut Pl, Bryans Road US-MD 38.65300, -77.10084
  14. blackbird sp. Icteridae sp.
    # Count: 50
    Date:
    Observer: Marisa Rositol
    Location: Leonardtown Rd Power Lines
  15. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 1
    Date:
    Observer: KH Birds
    Location: Southern Park
  16. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Regina McKeever
    Location: Bird Food court
  17. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Rob Hilton
    Location: Mattawoman Creek Road
  18. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Mattawoman Creek Road
  19. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: X
    Date:
    Observer: Johnny Wilson
    Location: 9038 Penns Hill Rd, La Plata US-MD 38.46349, -76.90132
  20. crow sp. Corvus sp. (crow sp.)
    # Count: 2
    Date:
    Observer: Toby Amodeo
    Location: Nanjemoy - Potomac Retreat House
  21. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Cedar Point WMA
  22. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: Chapman State Park
  23. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Marisa Rositol
    Location: Chapman State Park
  24. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Annette Cook
    Location: Gilbert Run
  25. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Tena Branstetter
    Location: Eutaw Forest
  26. Summer/Scarlet Tanager Piranga rubra/olivacea
    # Count: 1
    Date:
    Observer: Francesca Grifo
    Location: 12084 Riverside Rd, Nanjemoy US-MD 38.38519, -77.22839
  27. tern sp. Sterninae sp.
    # Count: 8
    Date:
    Observer: Kathy Fuller
    Location: Mallows Bay Three Sisters Cover
  28. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Tom Seaton
    Location: 14386–14412 Poplar Hill Rd, Waldorf US-MD 38.61390, -76.80984
  29. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Harley Eisenmann
    Location: 7095 Windmill Point Rd, Welcome US-MD 38.43960, -77.05975
  30. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: David Miller
    Location: Chapman State Park
  31. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Date:
    Observer: David Miller
    Location: Chapman State Park
  32. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Marisa Rositol
    Location: St.Charles Town Center stormwater ponds
  33. peep sp. Calidris sp. (peep sp.)
    # Count: 10
    Date:
    Observer: Gabi Zabel
    Location: St.Charles Town Center stormwater ponds
  34. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Bruce Hill
    Location: Mattawoman Bay
  35. Setophaga sp. Setophaga sp.
    # Count: 5
    Date:
    Observer: hartmut doebel
    Location: Mallows Bay Park
  36. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 2
    Date:
    Observer: Pedro Sarmiento Jr.
    Location: 4225 Altamont Pl, White Plains US-MD 38.59641, -76.93997
  37. scoter sp. Melanitta sp.
    # Count: 4
    Date:
    Observer: David Miller
    Location: Rock Point—General Area
  38. Larus sp. Larus sp.
    # Count: 2
    Date:
    Observer: Jack Bechtel
    Location: Governor Nice Bridge
  39. Aythya sp. Aythya sp.
    # Count: 22
    Date:
    Observer: Tim Carney
    Location: St.Charles Town Center stormwater ponds
  40. Acanthis/Spinus sp. Acanthis/Spinus sp.
    # Count: 1
    Date:
    Observer: Elizabeth Wheeler
    Location: 6488 Hawkins Gate Rd, La Plata US-MD (38.5343,-76.9112)
  41. Spizella sp. Spizella sp.
    # Count: 5
    Date:
    Observer: Elizabeth Wheeler
    Location: Thomas Stone NHS
  42. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: John Anderson
    Location: 16542–16600 MD-257, Newburg US-MD 38.28225, -76.86342
  43. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Nancy Korendyke
    Location: River House
  44. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 2
    Date:
    Observer: John Anderson
    Location: Auto selected 38.29698, -76.87480
  45. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 1
    Date:
    Observer: John Aleknavage
    Location: Freestone Point Maryland Waters
  46. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 1
    Date:
    Observer: Barbara Hill
    Location: Tytito
  47. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Elizabeth Wheeler
    Location: Maxwell Hall Park
  48. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 1
    Date:
    Observer: Karen Showalter
    Location: 8140 Rose Hill Manor Place, Port Tobacco, Maryland, US (38.516, -77.029)
  49. shorebird sp. Charadriiformes sp.
    # Count: 3
    Date:
    Observer: Adit Nehra
    Location: Craney Island
  50. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 2
    Date:
    Observer: Bob Lukinic
    Location: Mattawoman NEA--George Wilmot Area
  51. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 5
    Date:
    Observer: Lynette Fullerton
    Location: Benedict--Rte. 231 bridge
  52. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Jim Stasz
    Location: Bowling Farm (at Allen's Fresh Rd.)
  53. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 1
    Date:
    Observer: Bill Hubick
    Location: Cobb Island
  54. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Elizabeth Wheeler
    Location: Smallwood State Park
  55. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: Tom Feild
    Location: Mattawoman Creek Road
  56. King/Clapper Rail Rallus elegans/crepitans
    # Count: 1
    Date:
    Observer: Dan Haas
    Location: Allens Fresh (private access - bird only from Rte. 234)
  57. Hydrobates sp. (Band-rumped complex) Hydrobates sp. (Band-rumped complex)
    # Count: 1
    Date:
    Observer: George Jett
    Location: Marshall Hall
  58. Hydrobates sp. Hydrobates sp.
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Marshall Hall