Food fish (Oncorhynchus gorbuscha, family Salmonidae) of the North Pacific that constitutes half of the commercial fishery of Pacific salmon. It weighs about 4.5 lbs (2 kg) and is marked with large, irregular spots. Pink salmon often spawn on tidal flats. The young enter the sea immediately after hatching.
This entry comes from Encyclopædia Britannica Concise.
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