Species (Esox masquinongy) of somewhat uncommon pike valued as a fighting game fish and, to a lesser extent, as a food fish. It inhabits weedy rivers and lakes of the North American Great Lakes region. It averages about 20 lbs (9 kg), but may grow to 6 ft (1.8 m) long and weigh 80 lbs (36 kg) or more, making it the largest fish in the pike family. The lower part of the cheeks and the gill covers are scaleless.

This entry comes from Encyclopædia Britannica Concise.
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