Menu
The Cornell Lab
The Cornell Lab

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.

Change Region

Change Region

Half Moon Island

Directions Map

Explore...

Bird List

Updated ~5 seconds ago
30 All Years 12 This Year 2024 0 This Month Jun 2024
Last Observed First Observed High Count

Custom Time Period

Change Time Period

Sort by

  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (30)

  1. Brown Skua Stercorarius antarcticus
    # Count: 3
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Half Moon Island
  2. Kelp Gull Larus dominicanus
    # Count: 1
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Half Moon Island
  3. Gentoo Penguin Pygoscelis papua
    # Count: 1
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Half Moon Island
  4. Chinstrap Penguin Pygoscelis antarcticus
    # Count: 1
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Half Moon Island
  5. Southern Giant-Petrel Macronectes giganteus
    # Count: 2
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Half Moon Island
  6. Snowy Sheathbill Chionis albus
    # Count: 11
    Date:
    Observer: Kaiden Bosch
    Location: Half Moon Island
  7. South Polar Skua Stercorarius maccormicki
    # Count: 6
    Date:
    Observer: Kaiden Bosch
    Location: Half Moon Island
  8. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 7
    Date:
    Observer: Kaiden Bosch
    Location: Half Moon Island
  9. Antarctic Shag Leucocarbo bransfieldensis
    # Count: 26
    Date:
    Observer: Kaiden Bosch
    Location: Half Moon Island
  10. Antarctic Tern Sterna vittata
    # Count: 2
    Date:
    Observer: Kevin Morgan
    Location: Half Moon Island
  11. Emperor Penguin Aptenodytes forsteri
    # Count: 1
    Date:
    Observer: Kenneth Hillan
    Location: Half Moon Island
  12. Black-browed Albatross Thalassarche melanophris
    # Count: X
    Date:
    Observer: Robert Floerke
    Location: Half Moon Island
  13. Cape Petrel Daption capense
    # Count: 20
    Date:
    Observer: Charlie SzaboToth
    Location: Half Moon Island
  14. Adelie Penguin Pygoscelis adeliae
    # Count: 3
    Date:
    Observer: Charlie SzaboToth
    Location: Half Moon Island
  15. Light-mantled Albatross Phoebetria palpebrata
    # Count: 1
    Date:
    Observer: Charlie SzaboToth
    Location: Half Moon Island
  16. Antarctic Prion Pachyptila desolata
    # Count: 2
    Date:
    Observer: Simon Davies
    Location: Half Moon Island
  17. White-chinned Petrel Procellaria aequinoctialis
    # Count: 1
    Date:
    Observer: Simon Davies
    Location: Half Moon Island
  18. Southern Fulmar Fulmarus glacialoides
    # Count: 2
    Date:
    Observer: Michael Hurben
    Location: Half Moon Island
  19. Macaroni Penguin Eudyptes chrysolophus
    # Count: 1
    Date:
    Observer: Paul Clapham
    Location: Half Moon Island
  20. Snow Petrel Pagodroma nivea
    # Count: 1
    Date:
    Observer: Wink Gross
    Location: Half Moon Island
  21. Antarctic Petrel Thalassoica antarctica
    # Count: 1
    Date:
    Observer: Nilsa Bosque-Perez
    Location: Half Moon Island
  22. Northern Giant-Petrel Macronectes halli
    # Count: 3
    Date:
    Observer: karen pinckard
    Location: Half Moon Island
  23. Black-bellied Storm-Petrel Fregetta tropica
    # Count: 1
    Date:
    Observer: Roberta Newton
    Location: Half Moon Island
  24. Blue Petrel Halobaena caerulea
    # Count: X
    Date:
    Observer: Javier Cotin
    Location: Half Moon Island
  25. Gray-headed Albatross Thalassarche chrysostoma
    # Count: 1
    Date:
    Observer: Antonio Duarte
    Location: Half Moon Island
  26. Baird's Sandpiper Calidris bairdii
    # Count: X
    Date:
    Observer: Rémi Bigonneau
    Location: Half Moon Island
  27. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: rod murray
    Location: Half Moon Island
  28. King Penguin Aptenodytes patagonicus
    # Count: 1
    Date:
    Observer: Ken Wright
    Location: Half Moon Island
  29. Austral Negrito Lessonia rufa
    # Count: 1
    Date:
    Observer: J Higgott
    Location: Half Moon Island
  30. Magellanic Penguin Spheniscus magellanicus
    # Count: 1
    Date:
    Observer: Fabrice Schmitt
    Location: Half Moon Island

Additional Taxa (6)

  1. skua sp. Stercorarius sp. (skua sp.)
    # Count: 6
    Date:
    Observer: Kaiden Bosch
    Location: Half Moon Island
  2. Southern/Northern Giant-Petrel Macronectes giganteus/halli
    # Count: 10
    Date:
    Observer: Bernardo Alps
    Location: Half Moon Island
  3. Snowy/Tristan/Antipodean Albatross Diomedea exulans/dabbenena/antipodensis
    # Count: X
    Date:
    Observer: Jerry OConnor
    Location: Half Moon Island
  4. penguin sp. Spheniscidae sp.
    # Count: 150
    Date:
    Observer: Noel Zaugg
    Location: Half Moon Island
  5. Arctic/Antarctic Tern Sterna paradisaea/vittata
    # Count: X
    Date:
    Observer: David Chang
    Location: Half Moon Island
  6. Northern/Southern Royal Albatross Diomedea sanfordi/epomophora
    # Count: 2
    Date:
    Observer: Sandra Hawkins
    Location: Half Moon Island