5 Things I Learned About Ripsaw Catfish
Primarily found in waterways throughout the Amazon, you’re looking at the ripsaw catfish. Here are 5 things a non-aquarist learned about this fascinating animal at Greater Cleveland Aquarium.
- This species’ genus name—Oxydoras—means sharp skin. With serrated scales and thorn-like hooks for defense along its sides, it’s easy to see how this armored catfish earned the name “ripsaw.”
- Interestingly, these catfish reside in both whitewater and blackwater rivers. Whitewater rivers have higher amounts of suspended sediment and low acidity, while blackwater rivers are slow moving, transparent and more acidic.
- Also called the “talking catfish,” ripsaws make audible grunts and clicks to communicate.
- Like other catfish, a ripsaw’s whiskers are actually sensory organs known as barbels! These organs allow the fish to locate food including larvae, crustaceans and insects.
- You may also notice the ripsaw catfish’s downward-facing mouth. This allows it to scoop food from the riverbottom where it combs for its meals.
With a distinct appearance and relatively large size, it’s hard not to notice the ripsaw catfish. Look for one during your next Greater Cleveland Aquarium visit.