River-lamprey Sentence Examples
river-lamprey
The first two are migratory, entering rivers in the spring to spawn; of the river-lamprey, however, specimens are met with in fresh water all the year round.
The species of greatest use is the river-lamprey, which as bait is preferred to all others in the cod and turbot fisheries of the North Sea.
At sea, river lamprey feed on a wide variety of small fish.
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