When does the scavenger give birth and hatch?

Scavenger fish is also called anglerfish, and their breeding season is usually in spring and summer. The eggs laid by the female fish can gather into a gelatinous flaky egg group, which is 9 meters long and 3 meters wide. Such egg groups can float on the sea surface until the larvae hatch. The newly hatched anglerfish larvae are wrapped in a gelatinous outer membrane, which can play a protective role. Young fish, both male and female, grow and develop on the surface of seawater and feed on plankton, so young fish have no "fishing rod" structure. To a certain extent, the male fish will choose a suitable female fish, bite the tissue of the female fish's abdomen and stick to it. However, the tissues of the female fish grow rapidly and can quickly wrap the male fish. Finally, the female fish sank to the bottom of the sea with the male fish parasitic in her body, and began their underwater life of "husband and wife fish world".

It is difficult to lay eggs and reproduce. It is not easy to identify the sex of scavengers, and artificial reproduction is also difficult. Family farming can hardly complete reproductive activities. It is said that the aquaculture in fishing grounds is completed by simulating the hydrological state of natural streams through large currents.