usually just air or sometimes there might be a little ball that lights up
a green spotted puffer fish egg looks like a fuzzy ball
inside your fish tanks.
The liquid in a puffer ball is typically a non-toxic, viscous fluid that helps create the ball's unique bouncy and squishy texture. This liquid is often a type of gel or silicone-based substance that allows the ball to compress and expand easily when squeezed. The design ensures that the ball can withstand repeated use while maintaining its shape and functionality.
If the shark eats the puffer fish and puffer fish is inside the sharks throat it blows up like a balloon with really sharp spines so yes puffer fish can really kill sharks.
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.
A puffer fish usually puffs up and looks like a ball with spikes that was when its pray tries to eat it it will poke them and eventually leave them alone.
so its spikes come out to protect it from anything that tries to eat it
Yes, a puffer fish inflating its body to look like a ball can be considered a structural behavior. This action involves the use of its unique physiological structures, such as its elastic body, to expand and increase its size as a defense mechanism against predators. By creating a larger, rounder profile, the puffer fish aims to deter threats and make itself less palatable.
To feed a cherrystone clam to a green spotted puffer fish, you just give it the whole clam. Puffer fish are able to crack open the clam and eat what is inside.
they puff up like a ball with spikes. It looks something like sea urchin when it puffs up.
a ball XD
Yes, air inside the ball has mass because air is made up of molecules which have mass. When air is trapped inside the ball, it contributes to the overall weight of the ball.