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Nanaimo River Estuary

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Bird List

Updated ~7 seconds ago
230 All Years 122 This Year 2024 85 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (85)

  1. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  2. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  3. Glaucous-winged Gull Larus glaucescens
    # Count: 30
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  4. Great Blue Heron Ardea herodias
    # Count: 20
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  5. Bald Eagle Haliaeetus leucocephalus
    # Count: 5
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  6. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  7. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  8. Common Raven Corvus corax
    # Count: 25
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  9. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  10. Violet-green Swallow Tachycineta thalassina
    # Count: 14
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  11. Purple Martin Progne subis
    # Count: 5
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  12. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  13. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  14. European Starling Sturnus vulgaris
    # Count: 12
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  15. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  16. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  17. American Goldfinch Spinus tristis
    # Count: 3
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  18. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 7
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  19. Savannah Sparrow Passerculus sandwichensis
    # Count: 4
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  20. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  21. Spotted Towhee Pipilo maculatus
    # Count: 3
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  22. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  23. Brown-headed Cowbird Molothrus ater
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  24. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: Richard Marshall
    Location: Nanaimo River Estuary
  25. Mallard Anas platyrhynchos
    # Count: 6
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  26. Common Merganser Mergus merganser
    # Count: 28
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  27. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  28. Vaux's Swift Chaetura vauxi
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  29. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  30. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  31. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  32. Turkey Vulture Cathartes aura
    # Count: 6
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  33. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  34. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  35. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  36. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  37. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 6
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  38. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  39. Purple Finch Haemorhous purpureus
    # Count: 2
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  40. Common Yellowthroat Geothlypis trichas
    # Count: 3
    Date:
    Observer: Sean Casey
    Location: Nanaimo River Estuary
  41. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: John Cooper
    Location: Nanaimo River Estuary
  42. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Susan Knoerr
    Location: Nanaimo River Estuary
  43. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Susan Knoerr
    Location: Nanaimo River Estuary
  44. Cedar Waxwing Bombycilla cedrorum
    # Count: 2
    Date:
    Observer: Susan Knoerr
    Location: Nanaimo River Estuary
  45. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Susan Knoerr
    Location: Nanaimo River Estuary
  46. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Susan Knoerr
    Location: Nanaimo River Estuary
  47. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Mike Partridge
    Location: Nanaimo River Estuary
  48. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Andrew & Karen Westerhof
    Location: Nanaimo River Estuary
  49. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Andrew & Karen Westerhof
    Location: Nanaimo River Estuary
  50. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Suzanne Beauchesne
    Location: Nanaimo River Estuary
  51. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Suzanne Beauchesne
    Location: Nanaimo River Estuary
  52. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Dale Whitmee
    Location: Nanaimo River Estuary
  53. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: greg robertson
    Location: Nanaimo River Estuary
  54. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Mark Ring
    Location: Nanaimo River Estuary
  55. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  56. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  57. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  58. Chestnut-backed Chickadee Poecile rufescens
    # Count: 2
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  59. Bushtit Psaltriparus minimus
    # Count: 2
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  60. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  61. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  62. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 5
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  63. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 2
    Date:
    Observer: Sandra Milligan
    Location: Nanaimo River Estuary
  64. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  65. American Wigeon Mareca americana
    # Count: 2
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  66. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  67. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  68. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: Blair Dudeck
    Location: Nanaimo River Estuary
  69. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Blair Dudeck
    Location: Nanaimo River Estuary
  70. Pectoral Sandpiper Calidris melanotos
    # Count: 2
    Date:
    Observer: Bryan Vroom
    Location: Nanaimo River Estuary
  71. Short-billed Gull Larus brachyrhynchus
    # Count: 4
    Date:
    Observer: Bryan Vroom
    Location: Nanaimo River Estuary
  72. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Blair Dudeck
    Location: Nanaimo River Estuary
  73. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Blair Dudeck
    Location: Nanaimo River Estuary
  74. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Blair Dudeck
    Location: Nanaimo River Estuary
  75. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  76. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  77. Whimbrel Numenius phaeopus
    # Count: 2
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  78. Short-billed Dowitcher Limnodromus griseus
    # Count: 2
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  79. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  80. California Gull Larus californicus
    # Count: 52
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  81. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  82. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  83. Western Sandpiper Calidris mauri
    # Count: 4
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  84. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary
  85. American Pipit Anthus rubescens
    # Count: 13
    Date:
    Observer: Curtis Rispin
    Location: Nanaimo River Estuary

Hybrids (1)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 34
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary

Additional Taxa (4)

  1. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Rory Brown
    Location: Nanaimo River Estuary
  2. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Andrew & Karen Westerhof
    Location: Nanaimo River Estuary
  3. gull sp. Larinae sp.
    # Count: 22
    Date:
    Observer: Guy L. Monty
    Location: Nanaimo River Estuary
  4. peep sp. Calidris sp. (peep sp.)
    # Count: 10
    Date:
    Observer: Blair Dudeck
    Location: Nanaimo River Estuary