Translations:AY Honors/Fishes/Answer Key/23/en

White Perch

Morone americana

White Perch (Morone americana)

Where found: Although favoring brackish waters, it is also found in fresh water and coastal areas from the St. Lawrence River and Lake Ontario south to the Pee Dee River in South Carolina.

Description: Generally silvery-white in color, hence the name, it has been reported up to 49.5 cm in length and weighing 2.2 kg.

Diet: White perch are known to eat the eggs of many species native to the Great Lakes, such as walleye and other true perches. At times, fish eggs are 100% of its diet.

Reproduction: White perch are a prolific species. The female can deposit over 140,000 eggs in a spawning session, lasting just over a week. Several males will often attend a spawning female, and each may fertilize a portion of her eggs. The young hatch within 1 to 6 days of fertilization.