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Multimedia

Images

Woman in orange vest, pink hat and camouflage outfit smiles behind hunted deer
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NPS biological technician with white-tailed deer
Infographic on Black Carp in the Mississippi River Basin
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Infographic on Black Carp in the Mississippi River Basin
A map of black carp observations in the Mississippi River basin reported to the USGS Nonindigenous Aquatic Species database.
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Black Carp Observations in the Mississippi River Basin
Man and child in camouflage smiling for camera with hunted deer in foreground
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USGS research biologist and son with white-tailed deer
image of CERC Tox Lab
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Toxicology Lab at CERC
Chart showing the basic overview of the nitrogen cycle
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Basic overview of the nitrogen cycle
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Videos

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USGS Missouri River Dye Tracing Assessment
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Communicating NRDAR Science: Translating Contaminant Data to Art
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Shovelnose Spawning
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