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It is the practice of Ichthyology and the person that does it is an Ichthyologist.

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15y ago

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What is natural fish breeding?

Breeding fish by putting the males and females together and letting them do what they naturally do to fertilize the eggs instead of breeding fish by extracting the sperm and eggs from the fish and mixing them to fertilize the eggs.


Which fish dies after laying its eggs?

Salmon


What does a fish Hatchery do?

A fish hatchery is a facility where fish eggs are hatched and young fish are raised under controlled conditions. These facilities help to replenish fish populations in natural habitats, support recreational fishing industries, and conduct scientific research on fish breeding and growth.


Give some advantages for laying eggs for fish?

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Guppies don't lay eggs.


Are fish laying eggs?

yes you stupid idiot.


How fish reproduce?

Fish reproduce by laying eggs, which are fertilized externally by the male releasing sperm over the eggs. The fertilized eggs develop into fry, which hatch and grow into adult fish. Some fish give birth to live young instead of laying eggs.


Some fish do not lay eggsTheir eggs develop inside the female fishHow might the offspring of one of these fish differ from those of an egg-laying fish?

since all the eggs are still in the mother either they all live or die. if a fish lays their eggs then it depends...


Which fish lays eggs in water?

The vast majority do. There are very few species of egg laying fish that do not lay their eggs in water.


Why do salmon lay eggs?

Salmon are fish and egg laying is the means by which fish reproduce themselves.


Do picasimus fish lay eggs?

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How does a barracuda reproduce?

A barracuda reproduces by laying eggs. She will do this when the water begins to get warmer. The male fish will then fertilize the eggs.