Do Guppies have periods?


No, guppies do not have periods. Periods, also known as menstruation, is a biological process that occurs in female mammals where the lining of the uterus is shed if fertilization does not occur. Guppies, on the other hand, are fish and do not have a uterus or a menstrual cycle.

Like all fish, guppies reproduce through external fertilization. The female guppy releases eggs into the water, and the male guppy releases sperm to fertilize them. The fertilized eggs then develop outside of the female’s body.

However, female guppies do have a reproductive cycle. They reach sexual maturity at around two to three months old and can continue to produce eggs throughout their lifetime. Female guppies can store sperm for several months, which allows them to fertilize multiple batches of eggs without mating again.

In conclusion, guppies do not have periods as they do not have a uterus or a menstrual cycle. While they have a reproductive cycle, it is different from that of mammals. Understanding the reproductive processes of different species is important for their proper care and management.

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