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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.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoDolphins 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.
Wiki User
∙ 13y agodolphins have fins to steer in the water
Wiki User
∙ 13y agoTo swim just like other fish!
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How do fish move around?
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
How does fish breath with lungs or with fins?
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.
In which zone does the puffer fish live.?
were do puffer fish live and were do they not
How long does a puffer fish live?
Puffer Fish lives from 4-8 years
Enemy of puffer fish?
the only natural enemy of a puffer fish is the shark
How does a puffer fish feel?
they feel with there fins
Why don't puffer fish migrate?
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
Will puffer fish eat tropical flakes?
Puffer fish will eat fins before anything. lol. they like bloodworm and more carnivorous foods.
What is the movement of a puffer fish?
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.
How do fish move around?
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
How does fish breath with lungs or with fins?
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.
How is a puffer fish adapted?
puffer fish are ugly
What is daily life for a puffer fish?
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
Is a puffer fish nice to other non-puffer fishes?
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.
In which zone does the puffer fish live.?
were do puffer fish live and were do they not
Is the porcupine puffer fish and the spiny puffer fish the same?
no
How long does a puffer fish live?
Puffer Fish lives from 4-8 years
