Human is the animal who loves to live in a community.Human beings prefer to live in a family or group with food clothing and shelter .exactly the opposite is the case with aquatic life.There are fishes that swim in group but never live in a group .They do not have any shelter under the water.They feel safe when hidden inside a rock. many uses fishtanks in their house to decorate it.This this fish tanks are smaller in size .How ever there are many museums ,hotelsand restaurants that have aquarium inside the premises.
Aquarium is the place where different species of fishes are preserved.Many fishes look attractive due their body colors and feathers.They look stylish and can definitely increase the beauty of any place.The aquarium possesses ability to increase the aesthetic apeal to any place.In an aquarium several types of fishes are left in a trasparent tank of glass.Many tanks have a provision of colorful light inside.These lights increase the beauty of the tank.
Fish are vertebrate animals that live in the water. Vertebrate means they have a spinal cord surrounded by bone or cartilage.
Fish have gills that extract oxygen from the water around them.
There are over 30000 known species of fish.
Some flatfish use camouflage to hide themselves on the ocean floor.
Relative to their body size, fish have small brains compared to most other animals.
Fish are covered in scales which are often covered in a layer of slime to help their movement through water.
Cleaner fish help out other fish by removing parasites and dead skin from their scales.
Although jellyfish and crayfish have the word ‘fish’ in their name, they aren’t actually fish.
Over 1000 fish species are threatened by extinction.
Mermaids are mythological creatures with the tail of a fish and the upper half of a woman.
All fish are broken down into two very broad categories-fish and shellfish. In the most basic terms, fish are