Meanwhile, on a rocky ledge 50 feet below, scientists from the ship watch pollacks, cod, and cunners feed among long ribbons of golden kelp. Matthew W. Chwastyk, NGM Staff Cashes Ledge is the ...
Loading YouTube content The marine scientist from environmental nonprofit The Nature Conservancy explains that a dramatic rise in sea urchin numbers has decimated the golden kelp forests that ...
She says the kelp are being pressured by climate-driven ... parks and agencies to better protect the Bay Area's unique environment. The Golden Gate Biosphere was first recognized by the United ...
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