Multimedia Gallery
May 24, 2012
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Two Eskimo students hold a tundra swan by the Kashunuk River in Alaska.
Two Yupik Eskimo students from Chevak, Alaska holding a tundra swan cygnet. These student volunteers were helping with an annual USGS waterfowl banding program along the Kashunuk River near the Bering Sea coast in western Alaska.
Credit: Craig Ely, USGS
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
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