Puffers "puff" by inflating themselves with water. This is why they should never be picked up or taken out of the water. If they inflate air instead of water they have a very difficult time uninflating and could die.
-Hannah-
GreenSpottedPuffer.net
Normal fish do not puff up- only puffer fish.
A puffer fish
A puffer fish
Elena Puff (Mrs. Puff) is a "Puffer Fish" .
I know that puffer fish just are scared so they puff up to scare other fish away!But they are vegetarians and like to eat seaweed!
A puffer fish moves like any other fish. They swim through the water and puff up when they feel that they need to be defensive. They have tiny fins.
When the puffer fish inflates its body to increase its size it is a behavior called a defense mechanism. Puffer fish have highly elastic stomachs and the ability to quickly take in air or water to puff themselves up. This turns them into an inedible ball.
they puff up like a ball with spikes. It looks something like sea urchin when it puffs up.
The formal species name for the puffer fish is Tetraodontidae. It's in the Animalia kingdom, Chordata phylum, Vertebrata subphylum, Actinopterygii class, Neopterygii subclass, Teleostei infraclass, and Tetraodontiformes order.
Puffer fish do not have measurable IQ levels as intelligence tests are designed for mammals. Puffer fish are known for their unique capabilities such as inflating themselves as a defense mechanism and creating intricate sand patterns.
The Puffer Fish will puff up on a number of occasions. The most frequent is if it feels threatened or if a predator is attempting to eat the Puffer Fish. This method makes the Puffer Fish hard to swallow and does not look as appetizing to these predators.
One interesting Puffer fish fact is that they can puff up to several times their original size. They do this by ingesting water. Another interesting fact is that Puffer fish are poor swimmers.