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San Diego Trough (north)

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Bird List

Updated ~6 seconds ago
42 All Years 10 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 (42)

  1. Red-necked Phalarope Phalaropus lobatus
    # Count: 65
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  2. Black Storm-Petrel Hydrobates melania
    # Count: 25
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  3. Sooty Shearwater Ardenna grisea
    # Count: 17
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  4. Western Gull Larus occidentalis
    # Count: 11
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  5. Common Tern Sterna hirundo
    # Count: 8
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  6. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 7
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  7. Cassin's Auklet Ptychoramphus aleuticus
    # Count: 4
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  8. Black-vented Shearwater Puffinus opisthomelas
    # Count: 4
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  9. Surf Scoter Melanitta perspicillata
    # Count: 3
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  10. Whimbrel Numenius phaeopus
    # Count: 3
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  11. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 3
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  12. Red Phalarope Phalaropus fulicarius
    # Count: 2
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  13. Pomarine Jaeger Stercorarius pomarinus
    # Count: 2
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  14. Rhinoceros Auklet Cerorhinca monocerata
    # Count: 2
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  15. Craveri's Murrelet Synthliboramphus craveri
    # Count: 2
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  16. Heermann's Gull Larus heermanni
    # Count: 2
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  17. California Gull Larus californicus
    # Count: 2
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  18. Least Storm-Petrel Hydrobates microsoma
    # Count: 2
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  19. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  20. Black Turnstone Arenaria melanocephala
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  21. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  22. Common Murre Uria aalge
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  23. Scripps's Murrelet Synthliboramphus scrippsi
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  24. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  25. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  26. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  27. Elegant Tern Thalasseus elegans
    # Count: 1
    Date:
    Observer: Ted Keyel
    Location: San Diego Trough (north)
  28. Red-billed Tropicbird Phaethon aethereus
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  29. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  30. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  31. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 1
    Date:
    Observer: Barbara Wise
    Location: San Diego Trough (north)
  32. Townsend's Storm-Petrel Hydrobates socorroensis
    # Count: 1
    Date:
    Observer: Justyn Stahl
    Location: San Diego Trough (north)
  33. Ashy Storm-Petrel Hydrobates homochroa
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  34. Northern Fulmar Fulmarus glacialis
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  35. Pink-footed Shearwater Ardenna creatopus
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  36. Red-footed Booby Sula sula
    # Count: 1
    Date:
    Observer: Justyn Stahl
    Location: San Diego Trough (north)
  37. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  38. Nazca Booby Sula granti
    # Count: 1
    Date:
    Observer: Justyn Stahl
    Location: San Diego Trough (north)
  39. Brandt's Cormorant Urile penicillatus
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  40. Forster's Tern Sterna forsteri
    # Count: X
    Date:
    Observer: Richard Thunen
    Location: San Diego Trough (north)
  41. Royal Tern Thalasseus maximus
    # Count: X
    Date:
    Observer: Douglas Hedley
    Location: San Diego Trough (north)
  42. Brown Pelican Pelecanus occidentalis
    # Count: X
    Date:
    Observer: Richard Thunen
    Location: San Diego Trough (north)

Additional Taxa (11)

  1. shorebird sp. Charadriiformes sp.
    # Count: 10
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  2. phalarope sp. Phalaropus sp.
    # Count: 5
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  3. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 5
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  4. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 4
    Date:
    Observer: Justyn Stahl
    Location: San Diego Trough (north)
  5. alcid sp. Alcidae sp.
    # Count: 4
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  6. Leach's/Townsend's Storm-Petrel (dark-rumped) Hydrobates leucorhous/socorroensis (dark-rumped)
    # Count: 3
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  7. Scripps's/Craveri's Murrelet Synthliboramphus scrippsi/craveri
    # Count: 2
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)
  8. Scripps's/Guadalupe/Craveri's Murrelet Synthliboramphus scrippsi/hypoleucus/craveri
    # Count: 2
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  9. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Nancy Christensen
    Location: San Diego Trough (north)
  10. Leach's/Townsend's Storm-Petrel (white-rumped) Hydrobates leucorhous/socorroensis (white-rumped)
    # Count: 1
    Date:
    Observer: Matt Sadowski
    Location: San Diego Trough (north)
  11. Masked/Nazca Booby Sula dactylatra/granti
    # Count: 1
    Date:
    Observer: Bruce Rideout
    Location: San Diego Trough (north)