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NC PSO Hatteras Pelagic Trip, part 2

On August 9-13 the Pennsylvania Society for Ornithology had an out-of-state field trip to the Outer Banks in North Carolina. A total of 35 participants … Read More

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Terns, jaegers, and gulls of the Gulf Stream

August in the Gulf Stream off North Carolina is usually thought of by birders as the ultimate time to try for the rarer Pterodroma species, … Read More

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Herald Petrels in the Gulf Stream

Last week the Pennsylvania Society for Ornithology charted two back-to-back pelagics to the Gulf Stream with Brian Patteson, aboard the Stormy Petrel II. Both days … Read More

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  • Home
  • Articles
    • Identification
      • Magnificent Frigatebirds – Age and Sex
      • Ageing Peregrine Falcons
      • Ageing Short-tailed Hawks
      • Swainson’s Hawks ID: Part 1
      • Swainson’s Hawks ID: Adults
      • Swainson’s Hawks ID: Juveniles
    • Tutorials
      • Maps in Checklist
      • Merge locations with hotspots
      • more…
    • Photo Study
      • Bronzed Cowbirds in FL
      • Gray Jays in Algonquin
      • Marbled Godwit
      • Stilt Sandpiper
      • Lincoln’s Sparrows
    • Essays
      • Migration is over…why go birding?
  • Categories
    • Birding
      • Bird Finding Tips
      • Site Guide
      • Bird Sightings
      • Identification
      • Rarities
    • Science
      • Ranges and Distributions
      • Banding
      • Behavior
      • BirDAR
    • Photography
      • Photography
      • Featured Photographer
      • DigiscopingPosts that either feature my digiscoped photos or talk about the art of digiscoping.
    • Reviews
      • Appsapps
      • Books
      • Field Guide
    • ID Quizzes
      • Winter Finch ID
      • Tricky angles
      • Accipiter Quiz
      • Crossley Raptor ID
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