Live Bearers - Fry are born, not hatched.
These fish give birth to fully developed free swimming fry.
The gestation period is usually around a month. Most fry will need to be protected from their parents, as they will attempt to eat their own fry.
Live Bearers (Guppies, etc)
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Reproduction in live bearers:
The likelihood of fertilization in greatly enhanced in live bearing species, which practice internal fertilization.
Beginners Guide - Live Bearers.
The family Poeciliidae contains Guppies, Mollies, Platies, and many other fishes.
Brackish, Live Food, Native Fishes, Labyrinths, Water Quality o No articles on the following subjects: Saltwater o Most of the articles on the following subjects: Catfishes, Diseases, Reptiles, Amphibians o Some articles concerning: Live Bearers, ...
Live bearers such as Guppies and Mollies develop grayish patches on their back giving rise to the name "saddle back disease". The infected areas may develop into red ulcers and also infect the gills causing rapid loss of fish. Treatment: 1.
Live bearers, other smaller corydoras, or tetras are ideal. If comfortable, they often just lounge out on the substrate motionless except for their little eyes. They should be kept in schools of at least 3 as they are schooling and social fish.
Baby Nursery for Live Bearers
Some people have had bad experiences with breeder boxes and now only use a breeder net. It is also a good idea to purchase some real or plastic Baby Hide Out or Breeding Grass for the top of the aquarium.
The Order Cyprinodontiformes contains the rivulines, killifishes and live bearers.
Combine with other fish ranging from live bearers to cichlids of comparable size. Pairs form nuclear families.
SC: Cichlasomines, Pimelodids, Loricarids, South American Cichlids, large, robust livebearers.
Breeding: Xiphophorus nigrensis (El Abra Pygmy Swordtail) are live bearers. They give birth to fully developed fry among plants. The fry immediately hides and start searching for food.
Other fish like danios and live bearers are triggered almost entirely by an increase in water temperature. Labyrinth fish often are triggered to breed by a decrease in water depth. Most fish require a combination of changes to initiate spawning.
If you have a specimen that is reluctant to feed, try adding some small live bearers (e.g., guppies or mollies), ghost shrimp or fiddler crabs to the aquarium. I have yet to see a Maori wrasse refuse such an offering.
However, some snails are 'live bearers' - either laying the eggs on the inside of their own shells or not releasing their eggs until they hatch.
Choose fish such as danios, barbs, gouramis, and live bearers. Don't add more than three to four small fish per week. Acclimation times vary per species, so check with your retailer before adding any other new fish.
They can be successfully kept with other small, peaceful aquarium fish like live bearers, danios and tetras.
Possible Tank Mates: Other less aggressive cichlids or larger live bearers.
Egg-Layer: A method of reproduction in which the female fish lays eggs and the male sprays them with milt (sperm.) This is the most common method of reproduction; the others are live bearers.
They can live on their own but are less stressed and more active when they are mixed with other live bearers, including other Swordtails and Platies. Swordtails can be kept with most freshwater fish but avoid overly aggressive fish.
Maximum size: 3.
dwarf plecos, whiptail catfish, and members of the Loricariidae genus and most live bearers (e.g. Mollies). Large plecos are not suitable, as they tend to munch on plants and outgrow the tank. Members of the Corydoras spp.
Being surface feeders, try to feed them in different spots where they may face less competition from other live bearers. Once they recognise the owner, they will stop being skittish and will actively gather near your fingers while feeding.
live bearers Fish which produce live young rather than laying eggs. These freshwater fish include guppies, mollies, platies, and swordtails.
mix which contains the whole range of cations and anions (positively and negatively charged ions, such as Na+, Ca ++; Cl-, CO3--) found in the sea. This will adequately buffer your water and more closely match the native waters of most live bearers ...
 See also: Live Bearer, Fish, Aquarium, Water, Plants
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