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PA Grassland Bird Research

Like many of us here at NemesisBird.com, our friend Matt Sabatine has grown up birding the fields and forests of Pennsylvania. Recently Matt was able … Read More

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“Snowpril” Birding

I had thought we had seen the last of winter weeks ago, and temperatures in the 50s to near 80 degrees over the last many … Read More

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Henslow’s Sparrow at Circleville Farms, Centre County, PA

On September 22nd, Joe Verica reported seeing a very cooperative Henslow’s Sparrow at Circleville Farms. A few of us went searching for it, but couldn’t … Read More

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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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