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Dillon Reservoir--Marina

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Bird List

Updated ~14 seconds ago
141 All Years 60 This Year 2024 0 This Month Sep 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (60)

  1. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 100
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  2. Lesser Scaup Aythya affinis
    # Count: 50
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  3. Ruddy Duck Oxyura jamaicensis
    # Count: 50
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  4. Bufflehead Bucephala albeola
    # Count: 22
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  5. Ring-billed Gull Larus delawarensis
    # Count: 22
    Date:
    Observer: Gabriella Lindsey
    Location: Dillon Reservoir--Marina
  6. Canada Goose Branta canadensis
    # Count: 13
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  7. Red-breasted Merganser Mergus serrator
    # Count: 12
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  8. Turkey Vulture Cathartes aura
    # Count: 12
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  9. Greater Scaup Aythya marila
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: Dillon Reservoir--Marina
  10. Northern Shoveler Spatula clypeata
    # Count: 4
    Date:
    Observer: Heather McFerren
    Location: Dillon Reservoir--Marina
  11. House Wren Troglodytes aedon
    # Count: 4
    Date:
    Observer: Gabriella Lindsey
    Location: Dillon Reservoir--Marina
  12. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  13. Double-crested Cormorant Nannopterum auritum
    # Count: 3
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  14. Red-eyed Vireo Vireo olivaceus
    # Count: 3
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  15. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: Dillon Reservoir--Marina
  16. Barn Swallow Hirundo rustica
    # Count: 3
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  17. Gray Catbird Dumetella carolinensis
    # Count: 3
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  18. American Goldfinch Spinus tristis
    # Count: 3
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  19. Yellow-throated Warbler Setophaga dominica
    # Count: 3
    Date:
    Observer: Renee Sparks
    Location: Dillon Reservoir--Marina
  20. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  21. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  22. Horned Grebe Podiceps auritus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Dillon Reservoir--Marina
  23. Common Loon Gavia immer
    # Count: 2
    Date:
    Observer: Mike Smith
    Location: Dillon Reservoir--Marina
  24. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  25. Osprey Pandion haliaetus
    # Count: 2
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  26. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  27. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  28. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  29. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Robert Thorn
    Location: Dillon Reservoir--Marina
  30. Carolina Wren Thryothorus ludovicianus
    # Count: 2
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  31. Eastern Bluebird Sialia sialis
    # Count: 2
    Date:
    Observer: Robert Thorn
    Location: Dillon Reservoir--Marina
  32. Wood Thrush Hylocichla mustelina
    # Count: 2
    Date:
    Observer: Gabriella Lindsey
    Location: Dillon Reservoir--Marina
  33. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Robert Thorn
    Location: Dillon Reservoir--Marina
  34. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Robert Thorn
    Location: Dillon Reservoir--Marina
  35. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Renee Sparks
    Location: Dillon Reservoir--Marina
  36. Northern Cardinal Cardinalis cardinalis
    # Count: 2
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  37. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Heather McFerren
    Location: Dillon Reservoir--Marina
  38. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  39. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Ben Vossler
    Location: Dillon Reservoir--Marina
  40. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  41. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  42. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Renee Sparks
    Location: Dillon Reservoir--Marina
  43. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Renee Sparks
    Location: Dillon Reservoir--Marina
  44. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Kevin Ball
    Location: Dillon Reservoir--Marina
  45. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  46. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  47. Carolina Chickadee Poecile carolinensis
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  48. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Schuyler Smith
    Location: Dillon Reservoir--Marina
  49. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  50. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Robert Thorn
    Location: Dillon Reservoir--Marina
  51. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  52. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Renee Sparks
    Location: Dillon Reservoir--Marina
  53. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Gabriella Lindsey
    Location: Dillon Reservoir--Marina
  54. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Gabriella Lindsey
    Location: Dillon Reservoir--Marina
  55. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Robert Thorn
    Location: Dillon Reservoir--Marina
  56. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Schuyler Smith
    Location: Dillon Reservoir--Marina
  57. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Jessica Vaughan
    Location: Dillon Reservoir--Marina
  58. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Schuyler Smith
    Location: Dillon Reservoir--Marina
  59. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Renee Sparks
    Location: Dillon Reservoir--Marina
  60. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Nancy Rutledge
    Location: Dillon Reservoir--Marina

Additional Taxa (1)

  1. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Dillon Reservoir--Marina