Chordate

Have you ever wondered what makes you, a dog, or even a fish special? You're part of a super-duper group called chordates! The coolest thing about chordates is that at some point in their lives, they all have a special backbone, like your own.

It helps you stand up straight and run around. Other chordates might have a flexible rod instead of a hard backbone, but it still helps them wiggle and move!

This club is HUGE and has tons of members! It includes all the animals with backbones, like birds, cats, and even you! But it also has some surprising members, like sea squirts, which look like little blobs but have a backbone when they're babies. It's like having a secret superpower that helps them grow and explore the world.

Having a backbone or a similar rod is like having a super strong support beam inside you. It helps you grow big and strong, and it protects your important brain and nerves. This amazing feature allows chordates to do all sorts of cool things, like swim fast, fly high, or even jump really far. It’s a key to being active and exploring!

Many chordates also have a special tail that extends past their bottom, even if it disappears when they grow up. Plus, they have a tube running down their back that helps them breathe and eat. These little details make chordates a truly remarkable group of animals that are all around us, from the tiniest bug to the biggest whale!