livebearers

     

Live-bearing aquarium fish, often simply calle livebearers, are fish that retain the eggs inside the body and give birth to live, free-swimming young. Because the newborn fish are relatively large compared to the fry of oviparous fish, they are easier to feed than the fry of egg-laying species such as characins and cichlids. This makes them much easier to raise, and for this reason, aquarists often recommend them for beginners to fish breeding. In addition, being much larger makes them far less vulnerable to predation, and with sufficient cover, they can sometimes mature in a community tank.

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