Trumpeter Swan
In addition to the data that have been collected in the database, several types of additional resources are available. If you would like to add a new resource for a species, Contact Us. We accept photographs, audio (bird songs/calls), video, non-copyrighted documents and website links. To add a resource you must have the proprietary rights to that resource or it must be public domain.
Images
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Trumpeter Swan
Main Image03/04/08
by
Multimedia
Documents
Links
Reference Sources
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Title: Gaining Ground: A swan's song entered by Starr McKinney Authors: Ross, Drew Publisher: National Parks Year: 1998 Volume: 72(3/4) Pages: 34-39 Location: Type: Non-technical report/article