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Rillito Cemex Plant (restricted access)

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Bird List

Updated ~4 seconds ago
128 All Years 76 This Year 2024 0 This Month Jul 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (76)

  1. White-throated Swift Aeronautes saxatalis
    # Count: 3
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  2. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  3. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  4. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  5. Lesser Nighthawk Chordeiles acutipennis
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  6. Tree Swallow Tachycineta bicolor
    # Count: 10
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  7. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  8. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  9. Black-necked Stilt Himantopus mexicanus
    # Count: 12
    Date:
    Observer: Marc Passmann
    Location: Rillito Cemex Plant (restricted access)
  10. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Marc Passmann
    Location: Rillito Cemex Plant (restricted access)
  11. Gambel's Quail Callipepla gambelii
    # Count: 1
    Date:
    Observer: Jake Thompson
    Location: Rillito Cemex Plant (restricted access)
  12. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Levi Plummer
    Location: Rillito Cemex Plant (restricted access)
  13. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Levi Plummer
    Location: Rillito Cemex Plant (restricted access)
  14. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Levi Plummer
    Location: Rillito Cemex Plant (restricted access)
  15. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Rafee Memon
    Location: Rillito Cemex Plant (restricted access)
  16. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Rafee Memon
    Location: Rillito Cemex Plant (restricted access)
  17. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Rafee Memon
    Location: Rillito Cemex Plant (restricted access)
  18. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: Isaiah McCourt
    Location: Rillito Cemex Plant (restricted access)
  19. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Ted Wolff
    Location: Rillito Cemex Plant (restricted access)
  20. Barn Swallow Hirundo rustica
    # Count: 3
    Date:
    Observer: Alex Patia
    Location: Rillito Cemex Plant (restricted access)
  21. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Nolan A. Walker
    Location: Rillito Cemex Plant (restricted access)
  22. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 8
    Date:
    Observer: Caleb Strand
    Location: Rillito Cemex Plant (restricted access)
  23. European Starling Sturnus vulgaris
    # Count: 5
    Date:
    Observer: Caleb Strand
    Location: Rillito Cemex Plant (restricted access)
  24. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Rillito Cemex Plant (restricted access)
  25. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Lisa Coons
    Location: Rillito Cemex Plant (restricted access)
  26. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Rillito Cemex Plant (restricted access)
  27. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Rillito Cemex Plant (restricted access)
  28. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Rillito Cemex Plant (restricted access)
  29. Neotropic Cormorant Nannopterum brasilianum
    # Count: 1
    Date:
    Observer: Rafee Memon
    Location: Rillito Cemex Plant (restricted access)
  30. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: Christopher Coverdill
    Location: Rillito Cemex Plant (restricted access)
  31. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Kathy Ellwood
    Location: Rillito Cemex Plant (restricted access)
  32. Common Raven Corvus corax
    # Count: 7
    Date:
    Observer: Denny Granstrand
    Location: Rillito Cemex Plant (restricted access)
  33. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Michelle Rucker
    Location: Rillito Cemex Plant (restricted access)
  34. Lesser Goldfinch Spinus psaltria
    # Count: 1
    Date:
    Observer: Michael Sadat
    Location: Rillito Cemex Plant (restricted access)
  35. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: Jeff Ladderud
    Location: Rillito Cemex Plant (restricted access)
  36. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Jake Mohlmann
    Location: Rillito Cemex Plant (restricted access)
  37. American Pipit Anthus rubescens
    # Count: X
    Date:
    Observer: Scott Tuthill
    Location: Rillito Cemex Plant (restricted access)
  38. Mexican Duck Anas diazi
    # Count: 2
    Date:
    Observer: Ted Wolff
    Location: Rillito Cemex Plant (restricted access)
  39. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Ted Wolff
    Location: Rillito Cemex Plant (restricted access)
  40. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  41. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  42. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  43. Abert's Towhee Melozone aberti
    # Count: 2
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  44. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 35
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  45. Red-winged Blackbird Agelaius phoeniceus
    # Count: 23
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  46. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 30
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  47. Great-tailed Grackle Quiscalus mexicanus
    # Count: 2
    Date:
    Observer: Andrea Serrano
    Location: Rillito Cemex Plant (restricted access)
  48. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Isaiah McCourt
    Location: Rillito Cemex Plant (restricted access)
  49. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  50. Redhead Aythya americana
    # Count: 4
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  51. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  52. Horned Lark Eremophila alpestris
    # Count: 5
    Date:
    Observer: Janine McCabe
    Location: Rillito Cemex Plant (restricted access)
  53. Canvasback Aythya valisineria
    # Count: 3
    Date:
    Observer: Zachary Pecha
    Location: Rillito Cemex Plant (restricted access)
  54. Black Phoebe Sayornis nigricans
    # Count: 2
    Date:
    Observer: Zachary Pecha
    Location: Rillito Cemex Plant (restricted access)
  55. Verdin Auriparus flaviceps
    # Count: 2
    Date:
    Observer: Zachary Pecha
    Location: Rillito Cemex Plant (restricted access)
  56. Mallard Anas platyrhynchos
    # Count: X
    Date:
    Observer: Simon Priestnall
    Location: Rillito Cemex Plant (restricted access)
  57. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Simon Priestnall
    Location: Rillito Cemex Plant (restricted access)
  58. Mourning Dove Zenaida macroura
    # Count: X
    Date:
    Observer: Simon Priestnall
    Location: Rillito Cemex Plant (restricted access)
  59. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Wendy Hogg
    Location: Rillito Cemex Plant (restricted access)
  60. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Wendy Hogg
    Location: Rillito Cemex Plant (restricted access)
  61. House Finch Haemorhous mexicanus
    # Count: 4
    Date:
    Observer: Wendy Hogg
    Location: Rillito Cemex Plant (restricted access)
  62. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Scott Tuthill
    Location: Rillito Cemex Plant (restricted access)
  63. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Scott Tuthill
    Location: Rillito Cemex Plant (restricted access)
  64. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Scott Tuthill
    Location: Rillito Cemex Plant (restricted access)
  65. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Scott Tuthill
    Location: Rillito Cemex Plant (restricted access)
  66. Northern Pintail Anas acuta
    # Count: 8
    Date:
    Observer: John Williams
    Location: Rillito Cemex Plant (restricted access)
  67. Rock Pigeon Columba livia
    # Count: 30
    Date:
    Observer: John Williams
    Location: Rillito Cemex Plant (restricted access)
  68. Ring-necked Duck Aythya collaris
    # Count: X
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  69. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  70. Ruddy Duck Oxyura jamaicensis
    # Count: X
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  71. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  72. Eared Grebe Podiceps nigricollis
    # Count: 2
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  73. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  74. American Coot Fulica americana
    # Count: 4
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  75. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)
  76. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)

Hybrids (1)

  1. Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diazi
    # Count: 1
    Date:
    Observer: Andrew Core
    Location: Rillito Cemex Plant (restricted access)

Additional Taxa (4)

  1. swallow sp. Hirundinidae sp.
    # Count: 10
    Date:
    Observer: Isaiah McCourt
    Location: Rillito Cemex Plant (restricted access)
  2. Aythya sp. Aythya sp.
    # Count: 2
    Date:
    Observer: Bente Torvund
    Location: Rillito Cemex Plant (restricted access)
  3. Mallard/Mexican Duck Anas platyrhynchos/diazi
    # Count: 5
    Date:
    Observer: Andrew Core
    Location: Rillito Cemex Plant (restricted access)
  4. duck sp. Anatidae (duck sp.)
    # Count: 40
    Date:
    Observer: Robert Pitcher
    Location: Rillito Cemex Plant (restricted access)