They have fins for many reasons, mostly to help them to swim. I have also heard that they have fins to get air, but thats not a certain.
Dolphins have a dorsel fin to keep them from rolling while they are swimming. If they did not have a dorsel fin, they would roll around like a corkscrew while they swam.
dolphins have fins to steer in the water
To swim just like other fish!
Puffer fish swim like any other fish, by using their fins and streamlined body for movement and gills for breathing. The puffer fish only bloats up its body when it is threatened making it difficult to swim but its not like that all the time, in fact the puffer fish is a very good swimmer
Neither, in general lungs are only good for animals that breath air and fins are used for swimming not breathing. In a water environment, oxygen exchange is accomplished using organs called "gills" and fish have gills.
were do puffer fish live and were do they not
Puffer Fish lives from 4-8 years
the only natural enemy of a puffer fish is the shark
they feel with there fins
puffer fish don't migrate because they have this thing that they have to stay where they belong and their fins get weak sp they cant migrate
Puffer fish will eat fins before anything. lol. they like bloodworm and more carnivorous foods.
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.
Puffer fish swim like any other fish, by using their fins and streamlined body for movement and gills for breathing. The puffer fish only bloats up its body when it is threatened making it difficult to swim but its not like that all the time, in fact the puffer fish is a very good swimmer
Neither, in general lungs are only good for animals that breath air and fins are used for swimming not breathing. In a water environment, oxygen exchange is accomplished using organs called "gills" and fish have gills.
puffer fish are ugly
puffer fish wake up hunt. Then eat the food. The puffer fish try not to get eaten. so if you like puffer fish or blow fish help them
Most Puffer Fish are compatible with fish around the same size of the Puffer Fish. If you have a fish a lot bigger, or smaller than the puffer, it has a lower chance of being "nice" to the other fish.
were do puffer fish live and were do they not
no
Puffer Fish lives from 4-8 years