Suckerfish Animal Pictures

© RLS Photo/Shutterstock.com

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River redhourse, a species of sucker fish A large female golden redhorse fish being released back into the river

River Redhorse Sucker Fish — © M Huston/Shutterstock.com

A white sucker fish White Sucker underwater in the St. Lawrence River

White Sucker Fish — © RLS Photo/Shutterstock.com

What Do Plecos (Sucker Fish) Eat - Pleco in Aquarium — © MM Stock/Shutterstock.com

What Do Plecos (Sucker Fish) Eat? — © slowmotiongli/Shutterstock.com

Plecos eat algae, fresh vegetables, wood, and fish flakes.