A sign on the Tualatin River National Wildlife Refuge advising visitors not to feed the wildlife; including the nutria. Subjects: Invasive species; Signs; Wildlife refuges; Wildlife management; Wildlife impacts; Mammals; Rodents; Aquatic animals. Location: Oregon. Fish and Wildlife Service Site: TUALATIN RIVER NATIONAL WILDLIFE REFUGE.

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Size: 1936px × 2581px
Photo credit: © piemags/FWL / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animals, aquatic, impacts, invasive, mammals, management, refuges, rodents, signs, species, wildlife