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No, puffer fish spikes are not hollow. Instead, they are made of a hard, keratin-like material and serve as a defense mechanism against predators. When threatened, puffer fish can inflate their bodies and erect these spikes, making them appear larger and more intimidating. This physical adaptation helps deter potential threats.
What else can I help you with?
What are the spikes on the puffer fish called?
spines
What is the puffer fish for on Club Penguin?
There is a puffer fish pin. Also, in the game aqua grabber, they can poke your sub with their spikes.
What is the body covering of a puffer fish?
Mucus,spikes,scales.
Do all puffer fish have spikes?
maybescientists think so
What is the average number of spikes on a average sized puffer fish?
I dont even know the average size of a puffer fish is. for a start
Can puffer fish go with goldfish?
Nunners here, I was wondering which puffer fish you meant because some puffer fish release poison when they inflate, thus killing themselves and other fish in the tank. Or if you get the one that has shark spikes it could wound your goldfish causing it a cut, he could die because of an infection. Also i think puffer fish are tropical fish?
What does the puffer fish do when an enemy tries to eat it?
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.
How have puffer fish adapted to any changes in its habitat?
it has adapted by growing spikes to help not get eaten from its prey
Why do puffer fish blow up into a ball?
so its spikes come out to protect it from anything that tries to eat it
Are hedgehogs spikes hollow or solid?
are hedgehogs spikes hollow
What do puffer fish do when threatened?
they puff up like a ball with spikes. It looks something like sea urchin when it puffs up.
Is blurp the moshling a girl or a boy?
Blurp is a Batty Bubble Fish that is aqua in color, has spikes, blue eyes, and pink lips.
