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Bird List

Updated ~20 hours ago
314 All Years 209 This Year 2024 174 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (174)

  1. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  2. Common Merganser Mergus merganser
    # Count: 3
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  3. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  4. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  5. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  6. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  7. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  8. Acadian Flycatcher Empidonax virescens
    # Count: 4
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  9. Great Crested Flycatcher Myiarchus crinitus
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  10. Red-eyed Vireo Vireo olivaceus
    # Count: 3
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  11. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  12. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  13. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  14. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  15. Carolina Wren Thryothorus ludovicianus
    # Count: 4
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  16. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  17. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  18. Song Sparrow Melospiza melodia
    # Count: 3
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  19. Common Grackle Quiscalus quiscula
    # Count: 5
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  20. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  21. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  22. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: 3714 Clay St, Point Of Rocks US-MD (39.2747,-77.5396)
  23. Chimney Swift Chaetura pelagica
    # Count: 5
    Date:
    Observer: grace c
    Location: Dutch's
  24. Turkey Vulture Cathartes aura
    # Count: 5
    Date:
    Observer: grace c
    Location: Dutch's
  25. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: grace c
    Location: Dutch's
  26. Blue Jay Cyanocitta cristata
    # Count: 2
    Date:
    Observer: grace c
    Location: Dutch's
  27. European Starling Sturnus vulgaris
    # Count: 7
    Date:
    Observer: grace c
    Location: Dutch's
  28. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: grace c
    Location: Dutch's
  29. American Robin Turdus migratorius
    # Count: 6
    Date:
    Observer: grace c
    Location: Dutch's
  30. Cedar Waxwing Bombycilla cedrorum
    # Count: 7
    Date:
    Observer: grace c
    Location: Dutch's
  31. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: grace c
    Location: Dutch's
  32. House Finch Haemorhous mexicanus
    # Count: 2
    Date:
    Observer: grace c
    Location: Dutch's
  33. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: grace c
    Location: Dutch's
  34. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Point of Rocks Bridge
  35. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Point of Rocks Bridge
  36. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Point of Rocks Bridge
  37. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Point of Rocks Bridge
  38. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Point of Rocks Bridge
  39. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Point of Rocks Bridge
  40. Eastern Meadowlark Sturnella magna
    # Count: 3
    Date:
    Observer: Andy Wilson
    Location: Oland Road
  41. Red-winged Blackbird Agelaius phoeniceus
    # Count: 5
    Date:
    Observer: Andy Wilson
    Location: Oland Road
  42. Wood Duck Aix sponsa
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  43. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  44. Killdeer Charadrius vociferus
    # Count: 4
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  45. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  46. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  47. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  48. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  49. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  50. Willow Flycatcher Empidonax traillii
    # Count: 7
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  51. Eastern Kingbird Tyrannus tyrannus
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  52. White-eyed Vireo Vireo griseus
    # Count: 3
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  53. Tree Swallow Tachycineta bicolor
    # Count: 4
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  54. Purple Martin Progne subis
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  55. Barn Swallow Hirundo rustica
    # Count: 3
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  56. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  57. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  58. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  59. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  60. Common Yellowthroat Geothlypis trichas
    # Count: 9
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  61. Yellow Warbler Setophaga petechia
    # Count: 7
    Date:
    Observer: Andy Wilson
    Location: Lilypons Water Gardens
  62. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: I-270 S, Frederick US-MD (39.3996,-77.4265)
  63. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  64. Rock Pigeon Columba livia
    # Count: 4
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  65. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  66. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  67. Carolina Chickadee Poecile carolinensis
    # Count: 2
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  68. Field Sparrow Spizella pusilla
    # Count: 10
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  69. Eastern Towhee Pipilo erythrophthalmus
    # Count: 2
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  70. Brown-headed Cowbird Molothrus ater
    # Count: 2
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  71. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: Anir Bhat
    Location: Othello Regional Park
  72. Spotted Sandpiper Actitis macularius
    # Count: 2
    Date:
    Observer: Kai Schraml
    Location: NEMC
  73. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: NEMC
  74. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: NEMC
  75. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: NEMC
  76. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: NEMC
  77. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: Emmitsburg WWTP (restricted access)
  78. Grasshopper Sparrow Ammodramus savannarum
    # Count: 4
    Date:
    Observer: Kai Schraml
    Location: Emmitsburg WWTP (restricted access)
  79. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: Emmitsburg WWTP (restricted access)
  80. Mallard Anas platyrhynchos
    # Count: 17
    Date:
    Observer: Eric Kindahl
    Location: Baker Park, Frederick
  81. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Amy Boehman-Pollitt
    Location: E. Eugene Myers Community Park
  82. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Amy Boehman-Pollitt
    Location: E. Eugene Myers Community Park
  83. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Amy Boehman-Pollitt
    Location: E. Eugene Myers Community Park
  84. American Redstart Setophaga ruticilla
    # Count: 3
    Date:
    Observer: Amy Boehman-Pollitt
    Location: E. Eugene Myers Community Park
  85. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Amy Boehman-Pollitt
    Location: E. Eugene Myers Community Park
  86. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Amy Boehman-Pollitt
    Location: E. Eugene Myers Community Park
  87. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Emerson O'Donnell
    Location: Waterford Park
  88. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: James Speicher
    Location: St Marks Rd bridge environs
  89. Northern Parula Setophaga americana
    # Count: X
    Date:
    Observer: liam mcglinchey
    Location: Monocacy National Battlefield--Gambrill Mill Trail
  90. Ovenbird Seiurus aurocapilla
    # Count: 6
    Date:
    Observer: Sandy Gallito
    Location: Catoctin Mountain
  91. Hooded Warbler Setophaga citrina
    # Count: 6
    Date:
    Observer: Sandy Gallito
    Location: Catoctin Mountain
  92. Scarlet Tanager Piranga olivacea
    # Count: 4
    Date:
    Observer: Sandy Gallito
    Location: Catoctin Mountain
  93. Yellow-rumped Warbler Setophaga coronata
    # Count: X
    Date:
    Observer: Stephanie Jensen
    Location: Monocacy River Path
  94. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Michael McCloy
    Location: C&O Canal--Mouth of the Monocacy (Fred. Co.)
  95. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Michael McCloy
    Location: C&O Canal--Mouth of the Monocacy (Fred. Co.)
  96. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 11
    Date:
    Observer: Michael McCloy
    Location: C&O Canal--Mouth of the Monocacy (Fred. Co.)
  97. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Michael McCloy
    Location: C&O Canal--Mouth of the Monocacy (Fred. Co.)
  98. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: BJ dooley
    Location: Monocacy National Battlefield, Frederick US-MD 39.35198, -77.39568
  99. Cerulean Warbler Setophaga cerulea
    # Count: 3
    Date:
    Observer: Eric Kindahl
    Location: Manahan Road
  100. Veery Catharus fuscescens
    # Count: 2
    Date:
    Observer: Eric Kindahl
    Location: Catoctin Mountain Park--Brown Farm Nature Trail at Owens Creek Picnic Area
  101. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Eric Kindahl
    Location: Catoctin Mountain Park--Brown Farm Nature Trail at Owens Creek Picnic Area
  102. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Eric Kindahl
    Location: Catoctin Mountain Park--Brown Farm Nature Trail at Owens Creek Picnic Area
  103. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Katy Lennon
    Location: 11239 Putman Road, Thurmont, Maryland, US (39.542, -77.444)
  104. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Katy Lennon
    Location: 11239 Putman Road, Thurmont, Maryland, US (39.542, -77.444)
  105. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Katy Lennon
    Location: 11239 Putman Road, Thurmont, Maryland, US (39.542, -77.444)
  106. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: liam mcglinchey
    Location: Baker Park, Frederick
  107. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Tyler Meneely
    Location: 8025 Captains Court, Frederick, Maryland, US (39.457, -77.373)
  108. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Michael McCloy
    Location: C&O Canal--Mouth of the Monocacy (Fred. Co.)
  109. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Michael McCloy
    Location: C&O Canal--Mouth of the Monocacy (Fred. Co.)
  110. Peregrine Falcon Falco peregrinus
    # Count: 2
    Date:
    Observer: Thomas Ostrowski
    Location: C&O Canal--Point of Rocks
  111. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: Catoctin Mountain Park--Brown Farm Nature Trail at Owens Creek Picnic Area
  112. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Kai Schraml
    Location: Catoctin Mountain Park--Brown Farm Nature Trail at Owens Creek Picnic Area
  113. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Harney Rd. Pond (restricted access)
  114. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Manju Kitch
    Location: Gambill Mill
  115. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Nathan Eidem
    Location: Cunningham Falls State Park, Thurmont US-MD 39.58281, -77.43559
  116. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Ian Emanuel
    Location: Othello Regional Park
  117. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: BJ dooley
    Location: Monocacy National Battlefield--Gambrill Mill Trail
  118. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: BJ dooley
    Location: Monocacy National Battlefield--Gambrill Mill Trail
  119. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: James Speicher
    Location: 5921 PWR Patio
  120. Bobolink Dolichonyx oryzivorus
    # Count: 6
    Date:
    Observer: Julie Maynard
    Location: 14809 Bollinger Road
  121. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Melvern Martin
    Location: South Mountain State Park
  122. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Jerry Warner
    Location: Waterford Park
  123. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Jerry Warner
    Location: Waterford Park
  124. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Victoria Jones
    Location: Baker Park, Frederick
  125. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Scott Wood
    Location: Emmitsburg Watershed--Rainbow Lake
  126. Double-crested Cormorant Nannopterum auritum
    # Count: 3
    Date:
    Observer: Robert Walker
    Location: Lake Linganore
  127. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Anir Bhat
    Location: Baker Park, Frederick
  128. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: David Smith
    Location: Climate Watch ACAS Census Plot 1
  129. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: David Smith
    Location: Climate Watch FAAS Census Plot 10
  130. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: James Speicher
    Location: Poole Rd Environs
  131. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: 21702, Frederick US-MD 39.47741, -77.39923
  132. Semipalmated Plover Charadrius semipalmatus
    # Count: 6
    Date:
    Observer: Andy Wilson
    Location: 15665–16073 Old Frederick Rd, Rocky Ridge US-MD (39.6646,-77.3362)
  133. Least Sandpiper Calidris minutilla
    # Count: 4
    Date:
    Observer: Andy Wilson
    Location: 15665–16073 Old Frederick Rd, Rocky Ridge US-MD (39.6646,-77.3362)
  134. Semipalmated Sandpiper Calidris pusilla
    # Count: 8
    Date:
    Observer: Andy Wilson
    Location: 15665–16073 Old Frederick Rd, Rocky Ridge US-MD (39.6646,-77.3362)
  135. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Eric Kindahl
    Location: Baker Park, Frederick
  136. Broad-winged Hawk Buteo platypterus
    # Count: X
    Date:
    Observer: Stephanie Jensen
    Location: Audrey Carroll Audubon Sanctuary
  137. Horned Lark Eremophila alpestris
    # Count: 2
    Date:
    Observer: Steve Back
    Location: Retreat Rd.
  138. Vesper Sparrow Pooecetes gramineus
    # Count: 2
    Date:
    Observer: Steve Back
    Location: Retreat Rd.
  139. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Dennis Grizzle
    Location: Culler Lake
  140. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Weverton - Frederick County
  141. Blue-headed Vireo Vireo solitarius
    # Count: 2
    Date:
    Observer: Christina Yuan
    Location: Cunningham Falls; Willaim Houck Area
  142. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Eric Kindahl
    Location: Baker Park, Frederick
  143. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Rupert Bullard
    Location: Whittier Lake Park
  144. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Jerry Warner
    Location: Waterford Park
  145. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: 8404 Blacks Mill Rd, Thurmont US-MD 39.57388, -77.37659
  146. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Joe Hanfman
    Location: Audrey Carroll Audubon Sanctuary
  147. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Katy Lennon
    Location: 11239 Putman Road, Thurmont, Maryland, US (39.542, -77.444)
  148. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Pam Oves
    Location: Our House, Knoxville
  149. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: David Smith
    Location: Audrey Carroll Audubon Sanctuary
  150. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Riley Metcalfe
    Location: Peters Rd
  151. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Jerry Warner
    Location: Westside Regional Park
  152. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Evan Hull
    Location: Emmitsburg Watershed--Rainbow Lake
  153. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Mason Dixon Farm Pond (private - view from Bullfrog Rd.)
  154. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Mason Dixon Farm Pond (private - view from Bullfrog Rd.)
  155. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Brett Cales
    Location: 15117 Mud College Rd, Thurmont US-MD 39.64563, -77.36210
  156. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: David Smith
    Location: Chesapeake and Ohio Canal Trail, Jefferson US-MD 39.29180, -77.55688
  157. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Emmitsburg WWTP (restricted access)
  158. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Jeff Smith
    Location: Frederick Municipal Watershed--Spreadwing Pond
  159. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Kathy Calvert
    Location: Nolands Ferry Rd, Tuscarora US-MD 39.24505, -77.46705
  160. Sora Porzana carolina
    # Count: 2
    Date:
    Observer: Andy Wilson
    Location: Harney Rd. Pond (restricted access)
  161. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Bullfrog Rd, Emmitsburg US-MD 39.71675, -77.26628
  162. Common Tern Sterna hirundo
    # Count: 4
    Date:
    Observer: Andy Wilson
    Location: C&O Canal--Lander
  163. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Mason Dixon Farm Pond (private - view from Bullfrog Rd.)
  164. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Kathy Calvert
    Location: E. Eugene Myers Community Park
  165. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Stephanie Jensen
    Location: Monocacy River Path
  166. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Eric Kindahl
    Location: Hood College- Main Quad
  167. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Riley Fitz
    Location: Baker Park, Frederick
  168. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Emmitsburg WWTP (restricted access)
  169. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Andrew Gobien
    Location: Lilypons Water Gardens
  170. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Andrew Gobien
    Location: Audrey Carroll Audubon Sanctuary
  171. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Emmitsburg WWTP (restricted access)
  172. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Katy Lennon
    Location: 11239 Putman Road, Thurmont, Maryland, US (39.542, -77.444)
  173. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Emmitsburg WWTP (restricted access)
  174. Barn Owl Tyto alba
    # Count: 1

Exotic: Escapee (1)

  1. Swan Goose Anser cygnoides
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Kershner's Pond

Additional Taxa (23)

  1. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 1
    Date:
    Observer: Eric Kindahl
    Location: Baker Park, Frederick
  2. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: liam mcglinchey
    Location: Monocacy National Battlefield--Gambrill Mill Trail
  3. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: 306 Mountaineers Way, Emmitsburg US-MD (39.7008,-77.3303)
  4. duck sp. Anatidae (duck sp.)
    # Count: 2
    Date:
    Observer: James Speicher
    Location: 5921 PWR Patio
  5. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Victoria Jones
    Location: Baker Park, Frederick
  6. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Kelly Creger
    Location: 7191 Macon Street, Frederick, Maryland, US (39.371, -77.416)
  7. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Nicole Mooney
    Location: Fountain Rock Park and Nature Center
  8. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Nicole Mooney
    Location: Fountain Rock Park and Nature Center
  9. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Jake Derby
    Location: Frederick Municipal Forest
  10. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Andy Wilson
    Location: Wilcox Ct, Tuscarora Creek, Frederick MD
  11. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Angela Moxley
    Location: 7415 Woodville Rd, Mount Airy US-MD 39.43795, -77.17857
  12. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 1
    Date:
    Observer: Victoria Jones
    Location: yard
  13. passerine sp. Passeriformes sp.
    # Count: 4
    Date:
    Observer: Andrew Taylor
    Location: I-70 at South Market St.
  14. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Julie Maynard
    Location: Kershner's Pond
  15. shorebird sp. Charadriiformes sp.
    # Count: 3
    Date:
    Observer: James Speicher
    Location: Kershner's Pond
  16. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Emily Sponaugle
    Location: Baker Park, Frederick
  17. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Jesse Dobbs
    Location: Fred Archibald Audubon Sanctuary
  18. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Date:
    Observer: Tanya Sanders
    Location: 5361 Spectrum Drive, Frederick, Maryland, US (39.38, -77.401)
  19. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Carla Carr
    Location: Audrey Carroll Audubon Sanctuary
  20. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Bob Lauer
    Location: Lilypons Water Gardens
  21. new world warbler sp. Parulidae sp.
    # Count: 4
    Date:
    Observer: Andy Wilson NFC Station
    Location: Tuscarora Creek Development
  22. Spizella sp. Spizella sp.
    # Count: 1
    Date:
    Observer: Andy Wilson NFC Station
    Location: Tuscarora Creek Development
  23. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Andy Wilson NFC Station
    Location: Tuscarora Creek Development