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5 Things I Learned about the Ocellate River Stingray (Potamotrygon motoro)

The ocellate river stingray’s upper body is grayish-brown with black-lined yellowish orange spots and its underside is white. Its graceful undulations regularly stop young guests in their tracks. Unlike the ones you’ll see in the Aquarium’s touch pool and shark gallery, this stingray lives in fresh water. Here are 5 facts about this beautiful creature native to the basins of the Paraná-Paraguay, Orinoco and Amazon Rivers.

Visit the Greater Cleveland Aquarium to see this and other amazing animals up close.

– Sam Fryberger

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September 24, 2025 / Education

Educational Opportunities at Greater Cleveland Aquarium

At Greater Cleveland Aquarium, we offer a variety of educational opportunities that provide inquiry-based, hands-on learning experiences. #1: School Field… Read More

September 18, 2025 / Education, Species Highlights

Back-to-Schooling September: Questions from Guests!

Thank you for submitting your curiosity questions during Back-to-Schooling September. Here are answers to some of the questions that we… Read More

September 12, 2025 / Education

Back-To-Schooling September: A Teacher’s Perspective

With buses, lunches, permission slips and other details, it takes dedication and coordination to organize student field trips. We are… Read More