different between cat fish and dog fish ?tell 4 points
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Explanation:
Dog fish
found in sea water
it has small scale
dog fish does not have barbels like whiskers around the mouth .
cat fish
found in fresh water
it lack the scale
they have barbels like whiskers around the mouth.
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Catfish
- They are basically do not have scales .
- They are mostly found in fresh water.
- They come under the group of bony fish.
- Main sources of food for them are small animals and Plants.
Dogfish
- They are basically found in saltwater that is in the sea.
- They commander this species of shark.
- They are purely only carnivorous and feed hundred percent on small animals living under the water they do not depend on plants at all.
- They are oviparous animals in nature and internal fertilization occurs in them.
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