Explore & Download All Collector Cards

Browse our ever-growing list of collector cards featuring a huge variety of careers in the Forest Service. Download and print collector cards and posters for

Read more +
Array of Collector Cards fanned out
  • Bookmark
    Please login to bookmark Close

    Mel Warren, Fisheries & Aquatic Ecologist

    Wildlife
    Front cover of Dr. Mel Warren Collector Card
    • Ph.D., Southern Illinois University, Carbondale
    • USDA Forest Service Scientist
    • As a fisheries and aquatic ecologist, I study fishes and freshwater mussels in their natural habitats to learn about their life cycles, needs for survival, roles in the ecosystem, and how we can conserve them.
  • Bookmark
    Please login to bookmark Close

    Kathleen Matthews, Aquatic/Fish Ecologist

    WaterWildlife
    Front cover of Dr. Kathleen Matthews Collector Card
    • Ph.D., University of Washington
    • USDA Forest Service Scientist
    • I am an aquatic ecologist researching native fish and amphibians in high elevation ecosystems.  I work primarily in the Sierra Nevada of California.
  • Bookmark
    Please login to bookmark Close

    Wendell Haag, Aquatic Ecologist

    WaterWildlife
    Front cover of Dr. Wendell Haag Collector card
    • Ph.D., University of Mississippi
    • USDA Forest Service Scientist
    • As an aquatic ecologist I study animals that live in rivers and lakes and how they interact with each other and their habitats.
  • Bookmark
    Please login to bookmark Close

    Dr. Rich MacKenzie, Aquatic Ecologist

    WaterWildlife
    Front cover of Dr. Rich MacKenzie Collector Card
    • University of Wisconsin at Milwaukee
    • USDA Forest Service Scientist
    • An aquatic ecologist studies plants and animals that live in streams, lakes, and wetlands.  We try to understand the roles these organisms play in aquatic ecosystems and how stressors such as land use change, climate change, and exotic species influence those roles.
  • Bookmark
    Please login to bookmark Close

    Sue Eggert, Aquatic Ecologist

    Forests & PlantsWater
    Front cover of Dr. Sue Eggert collector card
    • Ph.D., University of Georgia
    • USDA Forest Service Scientist
    • Aquatic ecologist study how forest and other environmental factors influence the plants, animals, and ecological processes in aquatic ecosystems. This knowledge helps resource managers better manage land and aquatic habitats so they provide clean water for people and wildlife.
  • Bookmark
    Please login to bookmark Close

    Zanethia Barnett, Aquatic Ecologist & Astacologist

    WaterWildlife
    Front cover of Dr. Zanethia Barnett Collector Card
    • Ph.D., University of Mississippi
    • USDA Forest Service Scientist
    • An aquatic ecologist studies the interactions between aquatic animals and their environment and an astacologist studies crayfish. I focus on how the changes humans make in aquatic ecosystems and their surrounding watersheds impact aquatic animals, expecially crayfish.
  • Bookmark
    Please login to bookmark Close

    Susie Adams, Aquatic Ecologist & Astacologist

    WaterWildlife
    Front cover of Dr. Susie Adams Collector Card, featuring Dr. Susie Best holding a frog
    • Ph.D., The University of Montana
    • USDA Forest Service Scientist
    • An aquatic ecologist studies interactions in aquatic ecosystems, and an astacologist studies crayfish.  I often focus on interactions involving fish and crayfish.