Are There Any Fish That Have Live Babies? - Fixanswer

There are four Families of freshwater fish that are considered livebearers. This care guide deals with the Family Poeciliidae, which includes mollies, platies, swordtails, guppies and mosquito fish.

Which fish give birth in aquarium?

Livebearers are aquarium fish that retain the eggs inside the body and give birth to live, free-swimming young. Among aquarium fish, livebearers are nearly all members of the family Poeciliidae and include guppies, mollies, platies and swordtails .

Can freshwater fish have babies?

Do fishes give birth fish?

Most fish release thousands of eggs , scattering them in the water where the male fish fertilize them. The eggs develop and hatch into larvae (baby fish) without any help from the parents. ... A few kinds of fish keep their eggs inside their bodies, so when they hatch they give birth to live young.

Does fish give birth through mouth?

Sometimes the female fish will carry the fertilized eggs in her mouth , or the male and female will trade off, which is called biparental mouthbrooding. Typically fish that are born via mouthbrooding are underweight at first and require recovery time to feed and grow.

How long does it take for a fish to give birth?

As examples, the female swordtail and guppy will both give birth to anywhere from 20 to 100 live young after a gestation period of four to six weeks , and mollies will produce a brood of 20 to 60 live young after a gestation of six to 10 weeks.

What if fish died in aquarium astrology?

Feng Shui believesthe more rapidly fishes move within an aquarium, the more “chi” they generate and more prosperity, wealth and happiness is attracted. If a fish dies (naturally), it probably has sacrificed its life for you . It is believed that the fish takes on something terrible meant for you or your family member.

What are the signs of a molly giving birth?

To accommodate the developing eggs, the mother's body expands, becoming deeper and broader. A few days before delivery, she develops a bulge below the gills , her outline becoming fairly square in this region, while the gravid spot has enlarged its area.

How do I know if my fish are mating?

Signs that your goldfish are ready to mate include white spots along the gills of the males , and the female will become fatter and more rounded. The male will then chase the female around the tank to encourage her to release her eggs.

Why do fish eat their babies?

Sometimes he guards several clutches by different females, cleans the nest, and fans oxygen towards the eggs to improve their supply. Yet scientists have repeatedly observed males eating some of the carefully-provided for eggs. Filial cannibalism often occurs in fish species in which males care for the eggs or young.

Where do fish give birth from?

Bearers: These fish carry their young as they develop, either inside the female or outside, often in the mouth of the male . Sharks, rays, molly and gambusia give birth to live young.

What is a pregnant fish called?

Some would try to make you believe that a pregnant goldfish is called a twit, or a twerp. ... There are however, some fishes that do get pregnant such as guppies , mollies, platies and some sharks!

Do fishes sleep?

While fish do not sleep in the same way that land mammals sleep, most fish do rest . Research shows that fish may reduce their activity and metabolism while remaining alert to danger. Some fish float in place, some wedge themselves into a secure spot in the mud or coral, and some even locate a suitable nest.

Which fish does not lay eggs?

Among aquarium fish, livebearers are nearly all members of the family Poeciliidae and include guppies , mollies, platies and swordtails. The advantages of livebearing to the aquarist are that the newborn juvenile fish are larger than newly-hatched fry, have a lower chance of mortality and are easier to care for.