Welcome to our website’s resource library, where we offer an extensive collection of free science materials tailored for K-12 students. Dive into a wealth of educational resources including articles, activities, lesson plans, learning modules, and much more. All materials are free to download!

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  • Susie Adams outside by a body of water holding up a frog
    An aquatic ecologist studies interactions in aquatic ecosystems, and an astacologist studies crayfish.  I often focus on interactions involving fish…
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    Susie Adams

  • Dr. Warren wears overalls and stands in front of a pickup truck bed.
    As a fisheries and aquatic ecologist, I study fishes and freshwater mussels in their natural habitats to learn about their life cycles, needs…
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    Mel Warren

  • Headshot of Dave Winters.
    Dave is a regional fishery program manager and aquatic ecologist with the US Forest Service in the Rocky Mountain Region.
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    Dave Winters

  • Photo of John Rothlisberger wearing fishing gear.
    John is an aquatic ecologist with the United States Forest Service. His expertise is in aquatic invasive species. Recently, he…
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    John Rothlisberger

  • Ph.D., Southern Illinois University, Carbondale USDA Forest Service Scientist As a fisheries and aquatic ecologist, I study fishes and freshwater mussels in…
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    Mel Warren, Fisheries & Aquatic Ecologist

  • Ph.D., University of Washington USDA Forest Service Scientist I am an aquatic ecologist researching native fish and amphibians in high elevation…
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    Kathleen Matthews, Aquatic/Fish Ecologist

  • Ph.D., University of Mississippi USDA Forest Service Scientist As an aquatic ecologist I study animals that live in rivers and…
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    Wendell Haag, Aquatic Ecologist

  • University of Wisconsin at Milwaukee USDA Forest Service Scientist An aquatic ecologist studies plants and animals that live in streams,…
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    Dr. Rich MacKenzie, Aquatic Ecologist

  • Ph.D., University of Georgia USDA Forest Service Scientist Aquatic ecologist study how forest and other environmental factors influence the plants,…
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    Sue Eggert, Aquatic Ecologist

  • Ph.D., University of Mississippi USDA Forest Service Scientist An aquatic ecologist studies the interactions between aquatic animals and their environment…
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    Zanethia Barnett, Aquatic Ecologist & Astacologist