Larger image view: Bird flu clues may lurk in Alaska wildfowl
![[DO NOT COPY IMAGES W/OUT PERMISSION]](/news/archives/news-archives-2002-2010/images/300px-NO_COPY.png){kind=small}
Dusky Canada geese are visible from a helicopter in the Copper River Delta near Cordova July 18, 2005. Researchers took samples from the geese as part of the avian influenza program.
Photo courtesy Heather Huson, Institute of Arctic Biology
Filename: Helicopter_Copper_River.jpg
All images in the UAF Newsroom are protected by copyright and may not be downloaded or used without permission. If you are interested in obtaining permission to use an image from the Newsroom, please fill out the .