Fred Bavendam / Purple Sea Urchin (Strongylocentrotus purpuratus) and Red Sea Urchin (Strongylocentrotus franciscanus) group, Channel Islands, California
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Flip Nicklin / Giant Kelp (Macrocystis pyrifera) forest, shot looking up to surface of water, Channel Islands National Park, California
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Flip Nicklin / Giant Kelp (Macrocystis pyrifera) forest, Channel Islands National Park, California
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Flip Nicklin / Giant Kelp (Macrocystis pyrifera) forest, Channel Islands National Park, California
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Flip Nicklin / Giant Kelp (Macrocystis pyrifera) close-up detail, Channel Islands National Park, California
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Flip Nicklin / Giant Kelp (Macrocystis pyrifera), Channel Islands National Park, California