These species can be saved from extinction if we stop overfishing. How can the anglerfish species be saved from extinction? The major cause that is threatening the anglerfish species is the higher rate of fishing which results in captivating these fishes who live in the shallow waters and people tend to throw them away. There is nothing being done to stop this process and due to which it has been carried out in huge numbers. The anglerfish is not in extinction but however, an endangered species because it lives in the deep oceans and these fishes are also sold incorrectly in the shops and restaurants named as monkfish which is completely a different species that belong to the shark family. Some of the anglerfish species are among those who live in the darkest of the oceans and tend to stay away from contact of other large and small fishes or water animals whereas some live their lives in the shallow waters. This makes the deep ocean fish smaller in their size and the weight as well but with larger mouths as compared to their counterparts who reside in the shallow waters. There is no photosynthesis under the ocean which is why any plant matter that the fish might need for nutrients has to go down from above. The angler fish is so named because of its fishing-pole like object that protrudes from its face and on the end it has a small bulk of skin that can wiggle and helps the fish to attract preys. “ Deep-Sea Anglerfish – Big Mom, Tiny Dad”. “ Deep Sea Anglerfish Male, ” by David Shale. “ Looking like something out of a science fiction movie, the anglerfish uses a natural lure to draw its next meal nearer, ” by Bruce Robison/Corbis. “The sexual peculiarities of the angler fish”. “Anglerfish, Finding Nemo – Copyright Pixar,” by Randy Berrett. “Animal fact files, Angler fish(Deep Sea)”. At the same time, their grotesque appearance and scary features have earned them the nickname “common black devil”. Their well developed angling techniques and efficient natural angling equipment has enabled them to stand out as outstanding anglers. The features and characteristics of the deep sea anglerfish certainly makes this angler both weird and unique. In some species of anglerfish, their organs or other parts of their bodies emit light as well through the same process.Ī male anglerfish attaching itself onto the female This light is blueish green, and is produced through a chemical process known as bioluminescence by bacteria housed in the esca. In the near-lightless conditions at the bottom of the ocean, the deep sea anglerfish emits light from its esca to attract and lure prey. Here is a videoclip depicting how the anglerfish “fishes” for its prey. Their jaws, which can be extended up to twice their body size, are then triggered to react upon a prey contacting their esca. In this way, their next meal is lured close to their mouths, and devoured whole in a swift action. This illicium can be moved around in all directions, and the deep sea anglerfish cleverly manipulates this movement in such a way that the esca resembles a worm (or any other prey animals). In most anglerfish species, the longest filament is the first (the illicium), and that is where the fleshy growth (also called the esca) used to bait prey can be found. Such an action resembles angling, hence their name. The deep sea anglerfish typically have at least one of these long filament spines these are the spines from the anterior dorsal fin. These bony fishes are named for their characteristic mode of predation, where they use an elongated dorsal spine sprouting from the middle of their head over their eyes as a rod and line, and the fleshy growth at the tip of this spine as bait to lure prey in. The deep sea anglerfish is one of the 200 over species of anglerfish that can be found in the world, all of which possess this angling skill unique to their kind only. Going where no other line or bait can ever reach, this angler dwells in the lonely, lightless bottom of the world’s oceans, at a depth of a few thousand feet. The deep sea anglerfish, Melanocetus johnsoni, literally does that by having the rod, line and bait all integrated into its body. To all avid anglers: Ever loved fishing so much you just want your life to revolve around it? The light from the anglerfish's esca kind of resembles a light bulb over its head
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