Guppies are known for having a wide range of patterns, colours, and tail shapes, as you may have heard previously. You can keep a wide variety of guppy species in your aquarium as a result. Guppys are a varied and vibrant species that can be distinguished from one another by a number of characteristics. If you're interested in learning more about the different kinds of guppies that have appeared on the market as a result of selective breeding, I've gathered 50+ guppy variants in this post. Please note that this is not a complete list; if I have missed something, please let me know. Breeders are continually creating new types. Various Species of Guppy Fish The Poeciliidae family of guppy fish contains the following guppy fish species. 1. Poecilia Reticulata (common or fancy guppy) The common guppy fish, which has a widespread global distribution and is well-liked by aquarists, is a tough and adaptable livebearer that is simple to breed and nurture