![]() In order to produce the sperm that favors the fertilization of the eggs for the young, the male drinks the blood of the female while parasitizing her with his teeth. It is about the union of the male to the female through the engagement of the teeth. The darkness, the lack of nutrients and the hard life of the abyssal bottoms mean that, when the male meets his female, they activate their sexual parasitism. The male has to stay for a long time looking for the female given the environmental conditions in which it is found. For even more curiosity, the male becomes a kind of parasite when he mates with the female. The female has only one ovary aligned with several projections of the epithelium. When it comes to reproducing, this fish is quite curious. Not only does it have elastic characteristics in the mouth to be able to swallow species twice its size, but they also have an expandable stomach. They are able to swallow prey twice their size having such an elastic mouth. As prey approaches, they open their huge mouths to engulf them completely. They attract prey with the characteristic appendage for which it is named. They are true experts in the world of hunting. Like the sunfish They feed on small fish found in the same habitat. Having such a deep range, this fish has only been seen alive about 25 times since it was discovered.Īs for its diet, it is totally carnivorous. The fish that have been studied have been caught at depths of 650 meters at 2000. This makes the lanternfish have a wide range in both tropical and subtropical waters. It has also been captured in the waters of New Guinea, the South China Sea, Venezuela and the Mozambique Channel. To find this species you must go to the Pacific Ocean from Baja California to the South of the Marquesas Islands and the Gulf of California. By having so much water on the skin, the bones are quite light and they are covered with a thin layer of calcium carbonate. They have a hyoid beard that helps them to be easily distinguished from other species. The appendix is located near the muzzle and is known as the Illicium. Its skin color turns red to black and it has a large number of narrow spines. It has a sexual dimorphism, so it is easy to recognize a male and a female. It has thin and recurved teeth to be able to hook its prey well. Its head is quite large and the jaw is just as large as the head. ![]() The lantern fish has a measurement of 23 centimeters in length. ![]() It is almost impossible for human beings to reach this area to carry out the pertinent studies given the extreme conditions. In the absence of nutrients, the lanternfish have developed several organs of adaptation. The environment is quite cold and the hydrostatic pressure is extreme. It is an area of the ocean that is more than 4.000 meters deep and stands out for the absence of sunlight. The area where the lanternfish live it is known as the abyssopelagic zone. All these more adverse conditions make the species that inhabit these depths tend to develop organs that allow them to better adapt and survive. Among them is the lack of sunlight, high atmospheric pressure, the absence of marine plants such as algae, etc. Fish on the seabed have different characteristics since they need to adapt to new environmental conditions.
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