Biologist Technician Erin Johnson is marking Fatmucket mussels that are being raised in the Mississippi River. Photo by Mara Koenig/USWFS.

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Photo credit: © Natural History Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animal, animals, archive, conservation, conserve, education, fatmucket, fauna, fish, flora, geona, habitat, history, image, iowa, lampsilis, learning, management, mississippi, mussels, natural, nature, nfh, photo, preservation, preserve, record, reference, river, service, siliquoidea, states, united, usfws, wildlife, world