Introduced

University of Wisconsin Sea Grant Institute
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On Introduced, we tell stories about the Great Lakes, introduced species and the people working to protect our waters. The podcast is brought to you by Wisconsin Sea Grant, with support from the Great Lakes Commission.

  1. 22/05/2025

    25. The seventh graders who changed Wisconsin's lakes

    We uncover the story of how a popular watercraft inspection program (Clean Boats, Clean Waters) evolved from a middle school science project in Northern Wisconsin. Transcript available here. Resources: Get involved in Clean Boats, Clean Waters Get involved in the Great Lakes Landing Blitz Boats per capita in the US Christopher Columbus Fellowship Foundation grants Eurasian watermilfoil Eurasian watermilfoil spread - interactive map Timeline of AIS introductions and policy in Great Lakes region Invasive species rule NR 40 Special thanks to our guests: Maree Stewart, student award winner Lisa Ahlers, former teacher, Minocqua, Wisconsin Laura Marquart, formerly University of Wisconsin-Extension Lakes Erin McFarlane, Extension Lakes Bijit Khadka, University of Wisconsin-Madison And thanks to our other contributors: Sandy Wickman, formerly Wisconsin Department of Natural Resources Bob Korth, formerly Extension Lakes Judi Fellows, CBCW inspector Linda Bogdala, CBCW inspector Keith Montgomery, CBCW coordinator Mary Doden, CBCW coordinator

    45 min

  2. 10/04/2025

    24. When life hands you carp

    When life gives you lemons, you make lemonade; when life gives you carp, you make carp pants! Meet Kim Boustead, who turns invasive species into art. From buckthorn ink to fish leather, Kim shares her journey of transforming unwanted materials into useful creations. Transcript available here. Special thanks to our guest: Kim Boustead, artist, graphic designer and master naturalist Learn more: Kim’s website Kim’s Instagram

    28 min

  3. 12/03/2025

    23. A new lens

    What happens when we look at invasive species through the lens of art? In this episode, Jenna takes us to an immersive art exhibit that reimagines Lake Michigan’s invasive species challenges in a surreal, sci-fi-inspired world.  Transcript available here. Special thanks to our guests: Anne Moser, Wisconsin Sea Grant Daniel Murray, Fuzz Pop Workshop Amanda Schmitz, AIS Coordinator, Washington County Patrick Siwula, Southeast Region Aquatic Invasive Species Coordinator, Wisconsin Department of Natural Resources Learn more: Deep Lake Future

    33 min

  4. 10/02/2025

    22. The story of starry

    When starry stonewort was first discovered in a Wisconsin lake, alarm set in—officials scrambled, residents feared the worst, and drastic measures were taken. But ten years later, an unexpected truth has emerged: sometimes, the best response to an invasive species is to do less, not more. In this episode, we unravel the science behind how humans react to new invaders, challenge fear-based messaging, and explore the power of waiting and watching. Looking for ways to tone down your language around aquatic invasive species? Here are some helpful phrases created by our guest Jeanne Scherer: Non-native species are known to have varying degrees of impacts depending on the specific waterbody they are found in, and in some cases are able to integrate into a waterbody to the extent where actual documented impacts are minimal and active management may not be necessary.  Reporting invasive species is a first step in containing their spread. Maintaining and restoring our waters and landscapes can reduce the impacts even when we don’t have other management options to an invasive species. Transcript available here. Special thanks to our guests: Paul Skawinski, UW-Stevens Point Extension Lakes Tom Reck, former Little Muskego Lake District chairperson Bret Shaw, University of Wisconsin-Extension, University of Wisconsin-Madison Jeanne Scherer, University of Wisconsin-Extension and University of Wisconsin-Madison Learn more: Starry stonewortTesting Emphasis Message Frames and Metaphors on Social Media to Engage Boaters to Learn about Preventing the Spread of Zebra MusselsIs the cure worse than the disease? Comparing the ecological effects of an invasive aquatic plant and the herbicide treatments used to control itCommonly Rare and Rarely Common: Comparing Population Abundance of Invasive and Native Aquatic SpeciesPredicting preferences for chemical treatment of aquatic invasive species and implications for outreach

    44 min

  5. 13/01/2025

    Bonus Episode: Dirty Laundry, Invasive Species, and the Limitations of Knowledge

    Today, we’re airing a bonus episode from Points North, a podcast about the land, water, and inhabitants of the Great Lakes from Interlochen Public Radio. Invasive species often spread by hitching a ride on anglers, especially anglers who don’t clean their gear after fishing. Though this is widely known, research suggests many anglers still don’t clean, even though it protects the very thing they’re after – fish. So, can anything be done to change their minds? Hear about New Zealand Mudsnail in Michigan. Transcript available here. Credits Producer / Host: Dan Wanschura Editor: Morgan Springer Music: Fifteen Street, Our Only Lark, Silent Ocean, and Sweeper by Blue Dot Sessions

    14 min

  6. 16/12/2024

    21. The beetle, the fabric, and the seamstress

    How can art help communicate invasive species science? Today, we’ll meet an artist on a journey to turn some thrifted fabric into a biocontrol bug that is larger than life! Transcript Special thanks to our guests: Astrid Hooper Loften, Artist, UW-Madison’24 Jeanne Scherer, University of Wisconsin-Extension and University of Wisconsin-Madison Learn more: The FLOW Project  Astrid’s Cella Beetle Project Tim’s tent Information about purple loosestrife biocontrol

    39 min

  7. 11/11/2024

    20. Names that rock

    Introduced is back for Season 3! In this episode, we explore the names we use for invasive species. How do species get their names? And what real-life consequences can these names bring? Transcript available here. Special thanks to our guests: Tyler Muller, North Carolina State University El Lower, Michigan Sea Grant Sam Chan, Oregon Sea Grant Megan Weber, Minnesota Aquatic Invasive Species Research Center and University of Minnesota Extension Learn more: Tyler Muller’s research on pirate perch What's in a Name? Do Species' Names Impact Student Support for Conservation? (2012) Alien Language: Reflections on the Rhetoric of Invasion Biology (El Lower and Tim Campbell) Asian hate crimes spiking during pandemic Great Lakes Aquatic Nonindigenous Species Information System (GLANSIS) Invasive Species Language Workshop Designed to Get People Talking Communicating About Aquatic Invasive Species Megan’s article Invasive Species Common Names: Working Towards More Inclusive Invasive Species Education and Outreach Chinese mitten crabs Asian murder hornet

    46 min

  8. 20/12/2023

    Bonus: The Prince Fish

    SPECIAL ANNOUNCEMENT: Introduced will be returning for a new season in 2024! But in the meantime, we're sharing a fascinating, fishy episode from our friends at Points North, an award-winning podcast about the land, water and inhabitants of the Great Lakes. In October 1960, Prince Akihito of Japan visited Chicago for 21 hours. Chicago’s mayor presented the prince with a diplomatic gift: 18 bluegill. What happened next would change the underwater world of Japan forever.

    13 min
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À propos

On Introduced, we tell stories about the Great Lakes, introduced species and the people working to protect our waters. The podcast is brought to you by Wisconsin Sea Grant, with support from the Great Lakes Commission.

Informations

  • Création
    University of Wisconsin Sea Grant Institute
  • Années d’activité
    2020 - 2025
  • Épisodes
    30
  • Classification
    Tous publics
  • Copyright
    © 2021 University of Wisconsin Sea Grant Institute
  • Site web de l’émission
    Introduced