From USFWS Fisheries:
#SaturdayScience What's the biggest fish in North America? The white sturgeon! It's an anadromous species and can reach lengths of more than 20 ft. and weigh as much as 1,800 lbs. It has lived here for more than 175 million years. More: http://bit.ly/2afnCQC
Credit: Laura Heironimus/USFWS
#USFWS #Fish
12-17-16

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