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    Back to Press Play with Madeleine Brand

    Press Play with Madeleine Brand

    A ravenous species of sea urchin is changing ecosystems off California’s coast

    Seaweed is crucial to all sorts of life in the ocean. Here in California, it’s disappearing fast. And so are the fish and sea creatures that depend on it. The culprit: a purple sea urchin….known as a “purp” as the marine biology lingo goes.

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    By Madeleine Brand • May 27, 2019 • 1 min read

    Seaweed is crucial to all sorts of life in the ocean. Here in California, it’s disappearing fast. And so are the fish and sea creatures that depend on it. The culprit: a purple sea urchin….known as a “purp” as the marine biology lingo goes.

    The full episode

    2 of 4
    Memorial Day special: 'Dear LA,' writing tips, black skate scene
    1. 0:00What makes LA wonderful and terrible simultaneously
    2. 14:40A ravenous species of sea urchin is changing ecosystems off California’s coastYou’re reading this
    3. 23:04The great Oxford comma debate and grammar rules you can ignore
    4. 38:24The wild history of the African American roller skating community
    • https://images.ctfassets.net/2658fe8gbo8o/AvYox6VuEgcxpd20Xo9d3/769bca4fbf97bf022190f4813812c1e2/new-default.jpg?h=250

      Madeleine Brand

      Host, 'Press Play'

    • KCRW placeholder

      Sarah Sweeney

      Vice President of Talk Programming, KCRW

    • KCRW placeholder

      Alexandra Sif Tryggvadottir

      Associate producer

    • KCRW placeholder

      Caitlin Plummer

      producer

    • KCRW placeholder

      Patrick Krug

      marine biologist at California State University, Los Angeles

      NewsCaliforniaEnvironment

    The full episode

    2 of 4
    Memorial Day special: 'Dear LA,' writing tips, black skate scene
    1. 0:00What makes LA wonderful and terrible simultaneously
    2. 14:40A ravenous species of sea urchin is changing ecosystems off California’s coastYou’re reading this
    3. 23:04The great Oxford comma debate and grammar rules you can ignore
    4. 38:24The wild history of the African American roller skating community
    Back to Press Play with Madeleine Brand