Peach blossom jellyfish live in clean rivers and lakes. The life cycle consists of two stages: asexual reproduction and sexual reproduction. Living in fresh water, the English name is Freshwater Jellyfish, which is known as the giant panda in water.
Except for two species of Saussurea and Yi Shi, the other nine species are all produced in China. It is the only small jellyfish that lives in fresh water and in clean rivers and lakes, and it is a world-class endangered species.
Peach blossom jellyfish is a veritable living fossil with high research value and ornamental value. As a species formed in the process of biological evolution, its status is no less than that of giant pandas.
Extended data:
Peach blossom jellyfish often appear in warm waters, the temperature is at least 25℃, but the water temperature cannot be higher than 32℃. When the water temperature is 14℃ in early summer in May and 10 in late autumn in October, the pH value of the living waters is 6.5-8.0, which occurs most frequently in summer and autumn from June to June every year.
This is because the suitable water temperature and sufficient food make it multiply in large numbers, often reaching the peak in July-September, and the population of the peach blossom jellyfish drops rapidly after 10 ends or 1 10 begins, and then disappears.
It is very rare to be in the same place all year round. Peach blossom jellyfish react positively to sunlight, like weak light and have certain phototaxis. It is distributed in the upper or surface water bodies in the morning and evening, and it is mostly distributed in the middle and lower water bodies at noon when the light is strong and the water temperature is high.
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