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Find

A Most Spectacular Season: Spring 2025 Highlights

Spring migration is perhaps the most anticipated event of the birding year. Though other seasons offer their own charms, little can compare to the unbridled … Read More

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Marvels of Migration

With the recent arrival of the autumnal equinox, one of the most memorable summers of my life has finally come to a close. My own … Read More

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Fantastic Fall Vagrants

This fall has been one for the record books. All across the continent, a diverse array of incredible records has left the birding community dazzled. … Read More

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April Showcase: Pre-Peak Migration Highlights

The month of April often feels more like an appetizer than a main course in the world of birding. While we’re well past the late … Read More

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NC PSO Hatteras Pelagic Trip – Part 1

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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Rarity Round-Up: A Four Day Birding Adventure

Click on links throughout this post to see our full eBird checklists and more photos for the locations mentioned! Last week I was sitting around … Read More

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Common Chaffinch and Snowy Owl – New Jersey

This morning Josh Lefever, Mark Mizak, and I began what will be a weekend-long birding trip throughout eastern PA and NJ. We first visited the … Read More

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Paynes Prairie SP – Sweetwater Dike

On January 5th I met up with Gainesville Birder Rex Rowan, to go birding along the Sweetwater Dike area of Paynes Prairie State Park. The … Read More

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Green-tailed Towhee and White Ibis – Berks County, PA

I finally had a free day to run down to Berks County and attempt to see the Green-tailed Towhee and White Ibis. At 7:45am, four … Read More

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White Ibis chowing down on crayfish

Andy got some great footage of the Berks County White Ibis breaking down and eating a crayfish. He shot the footage at high speed and … Read More

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  December 22, 2025

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  November 29, 2025

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  September 30, 2025

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  July 11, 2025
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  • 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
  • Apps
    • Reviewsapps
      • Sibley eGuide
      • Larkwire
      • Review: Songbirds of North America
    • Download
      • BirdsEye Hotspots
      • BirdsEye Bird Finding Guide
        • Audubon Birds
      • Peterson Guide
      • National Geographic Birds
      • Sibley Guide
      • Larkwire
    • Our Apps
      • BirdsEye Hotspots
      • Bird Codes
      • Band Codes
      • Support
  • Archives
  • Store
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