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The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

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Alcatraz Island

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Region Stats

177 Species 1047 Checklists eBirders

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eBird in Alcatraz Island

eBirding This Month May 2024

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 Updated ~5 seconds ago
26 Species 6 Checklists eBirders

New Species

Native and Naturalized (5)

  1. Anna's Hummingbird Calypte anna
    # Count: 2
    Date:
    Observer: Laurie Jean Anderson
    Location: Alcatraz Island
  2. Canada Goose Branta canadensis
    # Count: 5
    Date:
    Observer: Kathy Jacobs
    Location: Alcatraz Island
  3. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Kathy Jacobs
    Location: Alcatraz Island
  4. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Kathy Jacobs
    Location: Alcatraz Island
  5. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Kathy Jacobs
    Location: Alcatraz Island
All New Species

Recent Checklists

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All Recent Checklists

eBirders

This Month, May 2024
Updated ~1 second ago

Checklist Leaders

  • 1.
    Kathy Jacobs
    1
  • 1.
    Ellen Plane
    1
  • 1.
    Win Mixter
    1
  • 1.
    Hana I.
    1
  • 1.
    Laurie Jean Anderson
    1
  • 1.
    Christina Tarr
    1

Species Leaders

  • 1.
    Kathy Jacobs
    18
  • 1.
    Ellen Plane
    18
  • 3.
    Laurie Jean Anderson
    13
  • 4.
    Hana I.
    10
  • 5.
    Christina Tarr
    9
  • 6.
    Gabe LaCount
    8
  • 6.
    Win Mixter
    8
All eBirders