1. Look at their body shape: If you want to distinguish male and female guppies, you can observe their body shape first. Miscellaneous guppies growing in the same environment. In adulthood, the size of female fish will be larger than that of male fish. Under normal circumstances, the body length of female guppy can reach 6-8 cm, while that of male fish is 3-4 cm. If you cross with a larger fish, the fish will be bigger.
2, look at the color: Male and female guppies can also be distinguished by their body colors. Under normal circumstances, the colors of male fish are bright, but due to different hybrid varieties, their body patterns are also different. The color of the female fish will be relatively dark, and the patterns will not be rich.
3. Look at the abdomen: The abdomen of the female guppy is transparent, while the abdomen of the male guppy is white. However, this characteristic generally becomes more obvious in adulthood.
2. How to reproduce guppiesLike normal guppies, guppies can reproduce. Moreover, they are oviparous, and when they reproduce, they are fertilized and developed in vivo. After successful mating, the small fish will develop in the female fish for a period of time, and then be born after they mature.
The breeding ability and quantity of miscellaneous guppies are also relatively high, and they breed regardless of season, so long as the surrounding environment is comfortable, they can breed.