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Junco Mashup

10,000 Birds

The bird was a sparrow, that much was clear, but it didn’t seem to fit any of the easily boxes the other North American sparrows can be fairly easily sorted into. Superficially, it resembled the Black-chinned Sparrow of the southwestern United States with its gray chest and chestnut streaked with black back.

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Do The Splits

10,000 Birds

The recent American Ornithological Union (AOU) decisions to split Sage Sparrow (RIP) into Sagebrush Sparrow and Bell’s Sparrow has the Birdosphere buzzing on everything from field marks, vocalizations, status and distribution to historical records and hypothetical patterns of vagrancy. The problem?

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314 U.S. Bird Species Threatened — Many with Extinction — by Global Warming

10,000 Birds

The experience was marvelous — but it also weighed heavily on me. The list of most-threatened birds continues; all of these birds could lose more than 99 percent of their current range in at least one season by 2080: Baird’s Sparrow. … Conservation Audubon endangered species Extinction Week longspurs science'

Species 209
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Birding By Impression: A Book Review

10,000 Birds

GISS—general impression, size, shape—is intuitive, the result of an unconscious cognitive process derived from experience in the field. I would be more apt to accept the science of BBI if the science of hemispheric brain functions was not subject to so much misconceptions and simplification.* I like Birding by Impression.

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Bird Talk: An Exploration of Avian Communication–A Book Review

10,000 Birds

”* And then, my bird club friends started talking about alternate warbler songs and sparrow dialects and I thought, “Really? And, that sparrow I heard in California that sounded so different really is a Song Sparrow?” Bird communication is a complex and evolving science.

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New Birding For A New Year

10,000 Birds

The citizen science aspect is a big hit with many users, and eBirding areas with little existing data can be fun as well. Flying around in an airplane or taking a sprawling roadtrip is absolutely the exact opposite of “green” birding, but as a bird junkie, you gotta get around if you want to experience new places and new things.

Birds 254
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The Agony and Ecstasy of Surrendering to eBird

10,000 Birds

At the recent Swarovski Social Media Summit in Arizona, Nate proselytized passionately for the program that both manages your sightings and contributes them to science. In fact, experience proved that the process is actually way more cumbersome and time-consuming than it should be.

Arizona 209