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Bolinas Sewage Ponds

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Bird List

Updated ~8 seconds ago
194 All Years 59 This Year 2024 0 This Month Sep 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (59)

  1. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  2. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  3. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  4. Great Egret Ardea alba
    # Count: 3
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  5. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  6. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  7. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Mark Dettling
    Location: Bolinas Sewage Ponds
  8. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: anne cain
    Location: Bolinas Sewage Ponds
  9. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: anne cain
    Location: Bolinas Sewage Ponds
  10. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  11. Western Grebe Aechmophorus occidentalis
    # Count: 7
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  12. Band-tailed Pigeon Patagioenas fasciata
    # Count: 26
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  13. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  14. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  15. Western Gull Larus occidentalis
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  16. Caspian Tern Hydroprogne caspia
    # Count: 4
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  17. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  18. Brandt's Cormorant Urile penicillatus
    # Count: 2
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  19. Brown Pelican Pelecanus occidentalis
    # Count: 4
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  20. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  21. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  22. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  23. California Scrub-Jay Aphelocoma californica
    # Count: 4
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  24. American Crow Corvus brachyrhynchos
    # Count: 7
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  25. Tree Swallow Tachycineta bicolor
    # Count: 15
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  26. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  27. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  28. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  29. Wrentit Chamaea fasciata
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  30. Pygmy Nuthatch Sitta pygmaea
    # Count: 4
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  31. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  32. Cedar Waxwing Bombycilla cedrorum
    # Count: 23
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  33. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  34. House Finch Haemorhous mexicanus
    # Count: 3
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  35. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  36. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  37. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  38. California Towhee Melozone crissalis
    # Count: 4
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  39. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  40. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Chris Henry
    Location: Bolinas Sewage Ponds
  41. American Wigeon Mareca americana
    # Count: 8
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  42. Mallard Anas platyrhynchos
    # Count: 3
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  43. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  44. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  45. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  46. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  47. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  48. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  49. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  50. Black Phoebe Sayornis nigricans
    # Count: 2
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  51. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  52. Steller's Jay Cyanocitta stelleri
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  53. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  54. Marsh Wren Cistothorus palustris
    # Count: 2
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  55. Western Bluebird Sialia mexicana
    # Count: 5
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  56. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  57. Song Sparrow Melospiza melodia
    # Count: 3
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  58. Red-winged Blackbird Agelaius phoeniceus
    # Count: 35
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  59. Yellow-rumped Warbler Setophaga coronata
    # Count: 4
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds

Additional Taxa (2)

  1. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds
  2. Zonotrichia sp. Zonotrichia sp.
    # Count: 5
    Date:
    Observer: Diana Humple
    Location: Bolinas Sewage Ponds