The marine ecosystem is made up of a complicated series interconnected energy producers—like plants and photoplankton—and consumers—from plant-eaters to meat-eaters, both great and small.
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As herbivores, dugong and their manatee cousins occupy the second level of the marine food chain. Here, a dugong feeds on seagrass in the Red Sea.
Photograph by Adam Suto
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July 19, 2022
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