Classifying Fishes: Order Cyprinodontiformes

Classifying Fishes: Order Cyprinodontiformes

Cyprinodontiformes
The order Cyprinodontiformes contains the livebearers - fish that give birth to live fry rather than lay eggs, killifishes and a handful of other families.
OATA Care Guide: Guppies, Swordtails, Mollies & Platies

OATA Care Guide: Guppies, Swordtails, Mollies & Platies

Care Sheets

OATA produce a good range of free care sheets for coldwater, tropical freshwater and marine fish as well as for invertebrates, aquatic reptiles and plants. This group are known as livebearers because unusually for fish the females give birth to free swimming live fry (ovoviviparous) rather than laying eggs.

Can platys be kept in cold water aquariums?

Can platys be kept in cold water aquariums?

Livebearers
Platies can survive in various temperatures, but are not strictly a coldwater fish. Platies can survive in what we call 'temperate' environments, or room temperature aquariums, and will thrive in aquaria above 20°C.