Image:Oncorhynchus nerka.jpg
维基百科，自由的百科全书
Sockeye salmon (Oncorhynchus nerka). Photo by Timothy Knepp of the Fish and Wildlife Service.
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This image is the work of an U.S. Fish and Wildlife Service employee, taken or made during the course of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain. For more information, see the Fish and Wildlife Service copyright policy. |
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