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Some aquarium fish carry the eggs inside of them. When the eggs are fertilized,they eventually hatch inside the mother,and the babies emerge in a live birth. Other types of fish lay hundreds of eggs in nests within the aquarium,in this case,the males fertilize these eggs,and then they hatch into live fish.
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Do fish lay eggs or give birth?
When the eggs are fertilized, they eventually hatch inside the mother, and the babies emerge in a live birth. Other types of fish lay hundreds of eggs in nests within the aquarium, in this case, the males fertilize these eggs, and then they hatch into live fish.
How can I tell if my fish is having babies?
This article has been viewed 973,008 times. To tell if your fish is having babies, start by identifying the females and watching for any mating-related behavior, like when a male chases a female around energetically. Next, check the females for a pregnancy bulge at the back of the abdomen, which may be rounded or have a boxy shape.
How do bony fish reproduce?
Over 90 percent of bony fish are oviparous reproducers. This method of breeding requires the female to lay eggs, which will then be fertilized by the male. Most females can lay large amounts of eggs at one time, because it takes much less energy than growing an embryo in an egg inside her body.
How many babies can a fish have?
A breeding mesh, most species of fish tend to eat their young. Most pet stores sell them. Thanks! How many babies can fish have? It really depends on the species, but for a usual goldfish, it can be up to 45-50 babies.