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Fascinating Facts about Fish - 1


This sub-category of the Animals category is for fascinating facts about Fish.


Cold Blooded
Fish are cold blooded animals. They "adopt" the temperature of the water they live in.

Mexican Cave Fish
Mexican cave fish live in underwater caves. They live in complete darkness and have no eyes.

Nurse Sharks
Every eight days nurse sharks shed their teeth and grow new ones.

Starfish
A starfish doesn't have a brain.

Stonefish
Stonefish are the most poisonous fish in the world. They lie perfectly still on sea floor, and if you stand on one, it's spines will inject you with poison.

The Archer Fish
The Archer fish of Inia catches insects by drowning them with water squirted from its mouth.

Weight of a Fish
Water forms about eighty per cent of the weight of a fish.