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Bird List

Updated ~15 seconds ago
253 All Years 33 This Year 2024 0 This Month Apr 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (253)

  1. Canada Goose Branta canadensis
    # Count: 27
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  2. Gadwall Mareca strepera
    # Count: 15
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  3. Mallard Anas platyrhynchos
    # Count: 12
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  4. Bufflehead Bucephala albeola
    # Count: 9
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  5. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  6. Ring-billed Gull Larus delawarensis
    # Count: 20
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  7. Common Loon Gavia immer
    # Count: 2
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  8. Double-crested Cormorant Nannopterum auritum
    # Count: 2
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  9. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  10. American Robin Turdus migratorius
    # Count: 6
    Date:
    Observer: Leslie Pulford
    Location: Loch Raven Reservoir & Watershed
  11. American Wigeon Mareca americana
    # Count: 2
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  12. Pied-billed Grebe Podilymbus podiceps
    # Count: 4
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  13. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  14. American Coot Fulica americana
    # Count: 200
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  15. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  16. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  17. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  18. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  19. Tufted Titmouse Baeolophus bicolor
    # Count: 2
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  20. White-breasted Nuthatch Sitta carolinensis
    # Count: 2
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  21. House Sparrow Passer domesticus
    # Count: 7
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  22. Dark-eyed Junco Junco hyemalis
    # Count: 3
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  23. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  24. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  25. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  26. Northern Cardinal Cardinalis cardinalis
    # Count: 7
    Date:
    Observer: Henry Burger
    Location: Loch Raven Reservoir & Watershed
  27. Ring-necked Duck Aythya collaris
    # Count: 30
    Date:
    Observer: Jim Moffett
    Location: Loch Raven Reservoir & Watershed
  28. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Jim Moffett
    Location: Loch Raven Reservoir & Watershed
  29. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Jim Moffett
    Location: Loch Raven Reservoir & Watershed
  30. Eastern Bluebird Sialia sialis
    # Count: 3
    Date:
    Observer: Jim Moffett
    Location: Loch Raven Reservoir & Watershed
  31. Wild Turkey Meleagris gallopavo
    # Count: 9
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  32. Great Blue Heron Ardea herodias
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  33. Bald Eagle Haliaeetus leucocephalus
    # Count: 3
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  34. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  35. Turkey Vulture Cathartes aura
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  36. Fish Crow Corvus ossifragus
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  37. Pine Siskin Spinus pinus
    # Count: 16
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  38. Swamp Sparrow Melospiza georgiana
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  39. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Benjamin Costello
    Location: Loch Raven Reservoir & Watershed
  40. Blue Jay Cyanocitta cristata
    # Count: 5
    Date:
    Observer: Benjamin Costello
    Location: Loch Raven Reservoir & Watershed
  41. American Crow Corvus brachyrhynchos
    # Count: 6
    Date:
    Observer: Benjamin Costello
    Location: Loch Raven Reservoir & Watershed
  42. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  43. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  44. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  45. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  46. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  47. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  48. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  49. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  50. Carolina Chickadee Poecile carolinensis
    # Count: 1
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  51. European Starling Sturnus vulgaris
    # Count: 5
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  52. Northern Mockingbird Mimus polyglottos
    # Count: 3
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  53. Eastern Towhee Pipilo erythrophthalmus
    # Count: 4
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  54. Red-winged Blackbird Agelaius phoeniceus
    # Count: X
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  55. Ruby-crowned Kinglet Corthylio calendula
    # Count: 6
    Date:
    Observer: Brenda Miller
    Location: Loch Raven Reservoir & Watershed
  56. Golden-crowned Kinglet Regulus satrapa
    # Count: 10
    Date:
    Observer: Brenda Miller
    Location: Loch Raven Reservoir & Watershed
  57. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Brenda Miller
    Location: Loch Raven Reservoir & Watershed
  58. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  59. Ruby-throated Hummingbird Archilochus colubris
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  60. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  61. American Goldfinch Spinus tristis
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  62. Chimney Swift Chaetura pelagica
    # Count: 4
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  63. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  64. Eastern Kingbird Tyrannus tyrannus
    # Count: 3
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  65. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  66. Tree Swallow Tachycineta bicolor
    # Count: 8
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  67. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 4
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  68. Barn Swallow Hirundo rustica
    # Count: 10
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  69. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 7
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  70. Cedar Waxwing Bombycilla cedrorum
    # Count: 4
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  71. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  72. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  73. Baltimore Oriole Icterus galbula
    # Count: 2
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  74. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  75. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  76. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  77. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  78. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  79. Red-eyed Vireo Vireo olivaceus
    # Count: 2
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  80. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  81. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  82. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Alyssia Church🐿
    Location: Loch Raven Reservoir & Watershed
  83. Gray Catbird Dumetella carolinensis
    # Count: 4
    Date:
    Observer: Alyssia Church🐿
    Location: Loch Raven Reservoir & Watershed
  84. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Alyssia Church🐿
    Location: Loch Raven Reservoir & Watershed
  85. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Alyssia Church🐿
    Location: Loch Raven Reservoir & Watershed
  86. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Alyssia Church🐿
    Location: Loch Raven Reservoir & Watershed
  87. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Alyssia Church🐿
    Location: Loch Raven Reservoir & Watershed
  88. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: John Mahon
    Location: Loch Raven Reservoir & Watershed
  89. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: John Mahon
    Location: Loch Raven Reservoir & Watershed
  90. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  91. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  92. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  93. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  94. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  95. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  96. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  97. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  98. American Redstart Setophaga ruticilla
    # Count: 3
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  99. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  100. Pine Warbler Setophaga pinus
    # Count: 3
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  101. Yellow-rumped Warbler Setophaga coronata
    # Count: 15
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  102. Yellow-throated Warbler Setophaga dominica
    # Count: 3
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  103. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Matthew Addicks
    Location: Loch Raven Reservoir & Watershed
  104. Tundra Swan Cygnus columbianus
    # Count: 45
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  105. Northern Shoveler Spatula clypeata
    # Count: 3
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  106. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Kathryn Mattingly
    Location: Loch Raven Reservoir & Watershed
  107. Greater Scaup Aythya marila
    # Count: 10
    Date:
    Observer: Kathryn Mattingly
    Location: Loch Raven Reservoir & Watershed
  108. Eastern Screech-Owl Megascops asio
    # Count: 2
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  109. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  110. Fox Sparrow Passerella iliaca
    # Count: 4
    Date:
    Observer: Tobias Pessoa Gingerich
    Location: Loch Raven Reservoir & Watershed
  111. Rock Pigeon Columba livia
    # Count: 4
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  112. House Finch Haemorhous mexicanus
    # Count: X
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  113. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  114. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  115. Red-breasted Nuthatch Sitta canadensis
    # Count: 2
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  116. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  117. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  118. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  119. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  120. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  121. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  122. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  123. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  124. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  125. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  126. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  127. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  128. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  129. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  130. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  131. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  132. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  133. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Joseph Hadaway
    Location: Loch Raven Reservoir & Watershed
  134. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  135. Solitary Sandpiper Tringa solitaria
    # Count: 3
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  136. Palm Warbler Setophaga palmarum
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  137. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  138. Red-breasted Merganser Mergus serrator
    # Count: 4
    Date:
    Observer: Richard Ehrlich
    Location: Loch Raven Reservoir & Watershed
  139. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 2
    Date:
    Observer: Richard Ehrlich
    Location: Loch Raven Reservoir & Watershed
  140. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  141. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Jeff Seibel
    Location: Loch Raven Reservoir & Watershed
  142. Green-winged Teal Anas crecca
    # Count: 6
    Date:
    Observer: Jeff Seibel
    Location: Loch Raven Reservoir & Watershed
  143. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  144. Brown Creeper Certhia americana
    # Count: 2
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  145. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  146. Common Goldeneye Bucephala clangula
    # Count: 5
    Date:
    Observer: Miles Marshall
    Location: Loch Raven Reservoir & Watershed
  147. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  148. Broad-winged Hawk Buteo platypterus
    # Count: 2
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  149. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  150. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: June Mullhausen
    Location: Loch Raven Reservoir & Watershed
  151. Trumpeter Swan Cygnus buccinator
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Loch Raven Reservoir & Watershed
  152. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  153. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Andrew Robey
    Location: Loch Raven Reservoir & Watershed
  154. American Pipit Anthus rubescens
    # Count: 3
    Date:
    Observer: John Bowers
    Location: Loch Raven Reservoir & Watershed
  155. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Taylor McLean
    Location: Loch Raven Reservoir & Watershed
  156. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: John Bowers
    Location: Loch Raven Reservoir & Watershed
  157. Great Horned Owl Bubo virginianus
    # Count: 3
    Date:
    Observer: John Bowers
    Location: Loch Raven Reservoir & Watershed
  158. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Jesse C.
    Location: Loch Raven Reservoir & Watershed
  159. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Alison Moore
    Location: Loch Raven Reservoir & Watershed
  160. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Loch Raven Reservoir & Watershed
  161. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: David Sandler
    Location: Loch Raven Reservoir & Watershed
  162. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Josephine Kalbfleisch
    Location: Loch Raven Reservoir & Watershed
  163. Purple Finch Haemorhous purpureus
    # Count: 4
    Date:
    Observer: Josephine Kalbfleisch
    Location: Loch Raven Reservoir & Watershed
  164. Wilson's Snipe Gallinago delicata
    # Count: 8
    Date:
    Observer: Joshua Berman
    Location: Loch Raven Reservoir & Watershed
  165. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Joshua Berman
    Location: Loch Raven Reservoir & Watershed
  166. Laughing Gull Leucophaeus atricilla
    # Count: 20
    Date:
    Observer: Kira Howell
    Location: Loch Raven Reservoir & Watershed
  167. Purple Martin Progne subis
    # Count: 7
    Date:
    Observer: Ron Gutberlet
    Location: Loch Raven Reservoir & Watershed
  168. Barred Owl Strix varia
    # Count: 2
    Date:
    Observer: John Bowers
    Location: Loch Raven Reservoir & Watershed
  169. Cackling Goose Branta hutchinsii
    # Count: 2
    Date:
    Observer: Tim Houghton
    Location: Loch Raven Reservoir & Watershed
  170. Mute Swan Cygnus olor
    # Count: 2
    Date:
    Observer: Chandler Wiegand
    Location: Loch Raven Reservoir & Watershed
  171. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: John Dennehy
    Location: Loch Raven Reservoir & Watershed
  172. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Holly Merker
    Location: Loch Raven Reservoir & Watershed
  173. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Elaine Sheldon
    Location: Loch Raven Reservoir & Watershed
  174. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Michael O'Sullivan
    Location: Loch Raven Reservoir & Watershed
  175. Vesper Sparrow Pooecetes gramineus
    # Count: X
    Date:
    Observer: Dave Hanscom
    Location: Loch Raven Reservoir & Watershed
  176. White-winged Crossbill Loxia leucoptera
    # Count: 12
    Date:
    Observer: Joan Cwi
    Location: Loch Raven Reservoir & Watershed
  177. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  178. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: John Dennehy
    Location: Loch Raven Reservoir & Watershed
  179. Rusty Blackbird Euphagus carolinus
    # Count: 3
    Date:
    Observer: John Dennehy
    Location: Loch Raven Reservoir & Watershed
  180. Snow Goose Anser caerulescens
    # Count: 214
    Date:
    Observer: John Dennehy
    Location: Loch Raven Reservoir & Watershed
  181. Western Cattle Egret Bubulcus ibis
    # Count: 5
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  182. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  183. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  184. Bobolink Dolichonyx oryzivorus
    # Count: 262
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  185. Eastern Meadowlark Sturnella magna
    # Count: 2
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  186. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  187. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  188. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  189. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Melody Leinbach
    Location: Loch Raven Reservoir & Watershed
  190. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  191. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  192. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  193. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Jason Cade
    Location: Loch Raven Reservoir & Watershed
  194. Cape May Warbler Setophaga tigrina
    # Count: X
    Date:
    Observer: Don Burggraf
    Location: Loch Raven Reservoir & Watershed
  195. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Stan Arnold
    Location: Loch Raven Reservoir & Watershed
  196. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  197. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  198. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  199. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Elliot Kirschbaum
    Location: Loch Raven Reservoir & Watershed
  200. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  201. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  202. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  203. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  204. White-rumped Sandpiper Calidris fuscicollis
    # Count: 3
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  205. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  206. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  207. Bay-breasted Warbler Setophaga castanea
    # Count: X
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  208. American Tree Sparrow Spizelloides arborea
    # Count: X
    Date:
    Observer: Don Burggraf
    Location: Loch Raven Reservoir & Watershed
  209. Red Crossbill Loxia curvirostra
    # Count: X
    Date:
    Observer: Don Burggraf
    Location: Loch Raven Reservoir & Watershed
  210. Semipalmated Sandpiper Calidris pusilla
    # Count: 286
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  211. Bank Swallow Riparia riparia
    # Count: X
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  212. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  213. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  214. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  215. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  216. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  217. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  218. Common Tern Sterna hirundo
    # Count: 2
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  219. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  220. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  221. American Woodcock Scolopax minor
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  222. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: X
    Date:
    Observer: Rick Cheicante
    Location: Loch Raven Reservoir & Watershed
  223. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  224. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  225. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  226. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  227. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  228. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  229. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  230. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  231. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Scott Atkinson
    Location: Loch Raven Reservoir & Watershed
  232. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  233. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  234. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  235. Dunlin Calidris alpina
    # Count: 3
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  236. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  237. Evening Grosbeak Coccothraustes vespertinus
    # Count: X
    Date:
    Observer: Bob Ringler
    Location: Loch Raven Reservoir & Watershed
  238. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  239. Piping Plover Charadrius melodus
    # Count: 1
    Date:
    Observer: MD Historical Data
    Location: Loch Raven Reservoir & Watershed
  240. American Golden-Plover Pluvialis dominica
    # Count: 4
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  241. White Ibis Eudocimus albus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  242. Least Flycatcher Empidonax minimus
    # Count: X
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  243. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  244. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  245. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  246. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  247. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: X
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  248. Alder Flycatcher Empidonax alnorum
    # Count: X
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  249. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  250. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: X
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  251. Tennessee Warbler Leiothlypis peregrina
    # Count: X
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  252. Henslow's Sparrow Centronyx henslowii
    # Count: 2
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  253. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed

Exotic: Escapee (3)

  1. Common Shelduck Tadorna tadorna
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  2. Egyptian Goose Alopochen aegyptiaca
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed
  3. Black Swan Cygnus atratus
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Loch Raven Reservoir & Watershed

Hybrids (2)

  1. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Rick Cheicante
    Location: Loch Raven Reservoir & Watershed
  2. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 1
    Date:
    Observer: MD Admin (Carney)
    Location: Loch Raven Reservoir & Watershed

Additional Taxa (21)

  1. duck sp. Anatidae (duck sp.)
    # Count: 100
    Date:
    Observer: Benjamin Costello
    Location: Loch Raven Reservoir & Watershed
  2. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 32
    Date:
    Observer: Benjamin Costello
    Location: Loch Raven Reservoir & Watershed
  3. gull sp. Larinae sp.
    # Count: 6
    Date:
    Observer: Georgia McDonald
    Location: Loch Raven Reservoir & Watershed
  4. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Walter Shook
    Location: Loch Raven Reservoir & Watershed
  5. Buteo sp. Buteo sp.
    # Count: 2
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  6. crow sp. Corvus sp. (crow sp.)
    # Count: X
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  7. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: George Poscover
    Location: Loch Raven Reservoir & Watershed
  8. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 2
    Date:
    Observer: Alison Moore
    Location: Loch Raven Reservoir & Watershed
  9. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Dave Votta
    Location: Loch Raven Reservoir & Watershed
  10. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  11. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Loch Raven Reservoir & Watershed
  12. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  13. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  14. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Harry Feeley
    Location: Loch Raven Reservoir & Watershed
  15. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 1
    Date:
    Observer: John McBride
    Location: Loch Raven Reservoir & Watershed
  16. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 1
    Date:
    Observer: sarah kulis
    Location: Loch Raven Reservoir & Watershed
  17. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: sarah kulis
    Location: Loch Raven Reservoir & Watershed
  18. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Walter Shook
    Location: Loch Raven Reservoir & Watershed
  19. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Joanne Howl
    Location: Loch Raven Reservoir & Watershed
  20. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 3
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed
  21. Empidonax sp. Empidonax sp.
    # Count: X
    Date:
    Observer: kye jenkins
    Location: Loch Raven Reservoir & Watershed