Jellyfish are a class of lower organisms living in the ocean, they usually move in groups. When the breeding season comes, they will breed. Specifically, the steps are as follows:
1. Ejection of sperm: Jellyfish are dioecious. When it comes to the breeding season, the first step in jellyfish reproduction is that the male jellyfish first releases sperm. Their mouth is multifunctional, with the role of feeding, excretion and reproduction, so sperm are also discharged through this area, and male jellyfish usually move with the current when discharging sperm.
2. Combination into fertilized eggs: After the male jellyfish releases sperm, the process of fertilization follows. Female jellyfish will start collecting these sperm in the water. Some species of female jellyfish absorb sperm through ovaries near the cloaca; Some female jellyfish swallow sperm and then complete the fertilization process.
3. Hydra: After the process of fertilization is completed, these fertilized eggs will begin to develop. When they reach the larval stage, they leave the mother, then float in the water for a period of time, and then sink into the deeper part of the ocean. At this time, they will become larvae and eventually become polyps. These polyps can divide and develop into jellyfish.
Jellyfish will breed at the right breeding time. This season is not certain, but generally speaking, they will concentrate on the months when the sea water temperature is more suitable, at which time they will carry out the mating process.
