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graph of trends in world fish stocks
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State of the World Fisheries and Aquaculture Stocks

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A graph of fisheries and aquaculture
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FAO State of the World Fisheries and Aquaculture Production

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Two Catsharks with a black background
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Leopard Catsharks

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A southern African frilled shark
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A Toothy Grin

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A cookie cutter shark specimen
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Cookie Cutter

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Baby shark attached to yolk sac
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A Blind Shark Baby

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serrations from sharks on a fossilized whalebone
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Bite Marks From the Past

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A shark tooth embedded in a bone
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A Tooth Left Behind

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a bull shark in a net
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A Bull Shark's Toothy Grin

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A scientist measures the length of a shark
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Sizing it Up

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scientists insert an acoustic tag under a shark's skin
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Tagging a Shark

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Martha Nizinski holds a squat lobster over a petri dish.
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Martha Nizinski and Squat Lobster

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