Half a billion years ago, in the Cambrian Period, most animals were smaller than a person's little finger. That makes the recent discovery of a marine predator from that time all the more exciting, as the sucker grew to up one foot (30 cm) long.
.. Continue Reading Newly-discovered prehistoric marine predator was a big deal in its timeCategory: Biology
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from New Atlas (Gizmag) https://ift.tt/2Yf3Ig6
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