Did you know that deep in the Amazon lives a fish that looks just like a piranha but has teeth that are strangely similar to ours? It’s called the Pacu fish, and it’s full of surprises! Let’s dive into some incredible facts about these amazing creatures.
While most fish have sharp teeth, the Pacu fish has teeth that are surprisingly similar to our own. Pacus are known to have rows of incisors and molariform teeth. They have flat, square-shaped teeth called “molariform,” which are great for crushing and grinding their favorite foods like nuts, seeds, and fruits. Pacu Fish are related to Piranhas and they belong to the Characiformes order.
Despite their scary teeth, Pacu fish are highly likely to include plant-based things in their diet. They love to munch on plants and are really good at cracking open tough shells to get to their food. Since they are related to Piranhas, they tend to eat the meat of small species too. But the tendency to is very low.
Big and Heavy:
Pacu fish can grow to be as long as three feet and weigh over 50 pounds. That’s like having a fish as big as a toddler!
Travelers of the World:
Pacus are native to tropical and subtropical freshwater ways in South America. They were found initially in the Orinoco and Amazon rivers. But they have traveled far from their home in the Amazon. Pacu fish can even be found in places like Papua New Guinea, Southeast Asia, and the United States.
Famous in Aquariums:
Because of their cool looks and unique teeth, Pacu fish have become popular attractions in aquariums all over the world. People love to see these fish that seem to have teeth just like ours.
The Pacu fish with its human-like teeth is truly amazing and reminds us of the incredible things nature has in store for us.