Posts Tagged ‘migration’

Leica Boosts the Highest Peregrine Count

Group BINs semicircle FKH n falcons

With yet another world record for the highest count of “Falco peregrinus” during a single count season, the Florida Keys Hawkwatch continues securing its place as the Peregrine Falcon Migration Capital of the World. Every fall season, hawkwatchers flock to the southernmost chain of islands along the Atlantic Flyway to participate in the Florida Keys Hawkwatch (FKH), a [...]

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Tracking Vultures

Turkey Vulture close-up.

Join Birding Team member Jennie Duberstein as she heads into the field with researchers from Hawk Mountain Sanctuary and Boise State University to tag Turkey and Black vultures in Arizona.

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Wordless Wednesday

Black-and-white Warbler at Sweetwater Wetlands, Tucson, Arizona. Photo by Jennie Duberstein.

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The Secret Vagrants of South America: Brazil-Part 2


Doug Gochfeld takes you once again to the Mangrove-laden north coast of South America, where new avian discoveries lurk around every corner.
The Northern coast of South America is the winter home to millions of waterbirds, and it’s this aggregation that brings researchers down to this area of the world. However, the results of the research itself aren’t the only productive things that come from these projects; a side benefit of these trips is that it puts a attentive eyes in one of the most under-birded, and difficult to bird, regions of South America, which leads to discoveries of things previously thought to be continental rarities.

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An Inside Look at the Winter Vacations of Shorebirds: Brazil-Part 1

Looking for flagged Semipalmated Sandpipers in the evening as the birds are concentrated around the shrinking mudflats by the rising tide. The boat farther away is The Universo, where we lived, while the closer boat is a local fishing boat taking a rest on the sandbar.

Most people rarely give thought to what “our” North American birds are doing once they’ve migrated south out of the continent, but what they do and how they get there can be truly fascinating (and extraordinary, making multi-day over water flights without stopping).
Doug Gochfeld has been fortunate enough to study them on the wintering grounds for the last few years, and here provides an enlightening look into some of the research that is currently being done on these remarkable birds.

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Leica in the Field: Hawk Mountain Sanctuary


In the early 1900s the Kittatinny Ridge in the Appalachian Mountains of eastern Pennsylvania was well known by gunners as the place to go in the fall to shoot hawks. By 1934 Hawk Mountain Sanctuary was founded along the ridge to put a stop to the massacre. It was the world’s first refuge for birds of prey and a game changer for conservation.

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