American Paddlefish

Imagine a fish with a nose as long as your arm! That's the American paddlefish! Its special nose, called a rostrum, is shaped like a giant paddle. It's not for digging, though. This amazing paddle is covered in tiny sensors that help the fish feel its food swimming nearby. It's like having a superpower for finding snacks in the murky water!

This fish is super old, like, really, really old! Its family has been around for about 125 million years, even longer than the dinosaurs! The American paddlefish is the only one of its kind left in the whole world. It's like a living fossil, swimming in rivers and lakes, reminding us of a time long, long ago.

The American paddlefish is a picky eater. It loves to eat tiny little creatures called zooplankton. It swims with its mouth open, using its paddle-nose to sense when a big group of zooplankton is close. Then, gulp! It filters them out of the water. It's like a giant, gentle vacuum cleaner for tiny snacks!

These gentle giants mostly live in the big Mississippi River and its friends, the smaller rivers and lakes that flow into it. They like big, open waters where they can swim around and find their food. Sometimes, they used to swim into the Great Lakes too, but now they mostly stay in the Mississippi River system.