Winter flounder (Pseudopleuronectes americanus)
Winter flounder can live past the age of 12 years, and most mature around the age of three years. They spawn from November through June with those in the northern geographic range spawning later in the year. They spawn in shallow inshore water at night. Females produce from 435,000 to 3 million eggs depending on age and size.
Canada to North Carolina
Summer and Winter Flounder Species Profiles (pdf - 922KB)
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