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The pallid sturgeon is a prehistoric mix of fish and dinosaur. It has a tail like a shark. A head that is flat, like the airfoil on an airplane. That helps them maneuver along the river bottom. |
(MPR Photo/Cara Hetland)
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The pallid sturgeon is a prehistoric mix of fish and dinosaur. It has a tail like a shark. A head that is flat, like the airfoil on an airplane. That helps them maneuver along the river bottom. |
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