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Strongylocentrotus
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Strongylocentrotus

sea urchin

Learn about this topic in these articles:

predation by sea otters

  • sea otter
    In otter: Saltwater otters

    on the herbivorous urchins (genus Strongylocentrotus) enables kelp forests and the fish associated with them to flourish. However, large numbers of sea otters can deplete shellfish populations, competing with fisheries for crabs, clams, and abalones. Female sea otters give birth in water to only one young at a time, and…

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  • sea otter
    In sea otter

    Consuming herbivorous urchins (genus Strongylocentrotus) enables kelp forests and the fish associated with them to flourish. However, large numbers of sea otters can deplete shellfish populations, competing with fisheries for crabs, clams, and abalones. Female sea otters give birth in water to only one young at a time, and…

    Read More