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The Week in Animal News: Rose-colored Hippos, Bug Debute, and More

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More Fish in the Sea than Previously Thought

The Census of Marine Life has been trying to account for all of the ocean's life over the last decade; though they tallied up 250,000 different species -- including 6,000 previously unknown -- scientists estimate that another 750,000 remain undiscovered.

Photo: MAR-ECO/Oystein Paulsen, Courtesy of the Census of Marine Life

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