It has long been cultivated in China, but a threatened species in it's native habitat. Come and learn about some of these adaptations in this lesson. The lobster's compound eyes are adapted for low light environments. What is it like living in a lake? Evolution has shaped both their appearance and their senses over countless generations and millions of years to produce the most effective adaptations to fit the conditions in which they live. 2. Fish can also have disruptive markings to hide body parts. In order to survive in an intense ocean environment, jellyfish have had to develop many adaptations over the years. – … This is ideal since lobsters inhabit deep water where little light is present and normally hunt at night. Fish have evolved special adaptations, or … The surface dwelling fish, catla consumed more oxygen, i.e., 70.58 mg kg fish -1 h -1 in comparison to column dweller (rohu 68.9 mg kg fish -1 h -1 ) and bottom dweller (mrigal 35.8 mg kg fish … They have also learned how to store- not water- but fat in their humps. The still, clear waters of lakes provide an ideal habitat for fish. Fish: Fish are a group of aquatic animals living in both freshwater and marine environments all over the world. Fishes adapted to both salt and fresh water, including salmon, eels and bull sharks are unusual. Species such as the jackknife fish (Equetus lanceolatus), high-hat (Equetus acuminatus) and some angel fishes (Pomacanthidae), have dark lines that run through the eyes.These lines may serve to hide the eyes so that other animals can not tell where the fish is looking or even if it is a fish. Depending on where they live, fishes have complex ways of dealing with excess salt and water accumulation in their bodies. The lobsters heightened sense of smell and taste also allow it to flourish in low visibility environments. In some of them e.g., angler fish (Melanocetus) and gulper eel (Eurypharynx) the water content is very high, about 95%. A look at how fish are adapted to live in water, including the use of camouflage. Carps have been the backbone of aquaculture practice in India and it is the three Indian major carps viz., Catla, Rohu and Mrigal together with three other exotic carps viz., silver carp, grass carp and common carp contribute over 85% of the aquaculture production of the country. Catla – Indian Carp. Ideally, high pressure in the deep sea should crash the sea creatures. These creatures have several adaptations like compressible lungs, lung-like swim bladders, etc., to help them overcome the high water pressure in their deep-water environment. Another way that they have adapted their bodies is that their nostrils are able to open and close which also keeps sand from getting into their noses, even their ears have hair in them so that sand doesn't get in. Adaptation of the Deep Sea Creatures to High Water Pressure. Some bathypelagic fishes are economy’ designs showing reduction of bony skeletons except for their jaws and contain watery muscles. Then they can metabolize the fat and turn it in to energy. It is also called as Flying Carp, mainly for it's tendency to leap from the water when startled, and it can leap up to 10 ft into the air. Freshwater fish live in an amazing variety of habitats. The Silver Carp fish is a species of freshwater cyprinid fish. It is a variety of Asian carp which is native to eastern Siberia and China. The compound eyes are uniquely designed to detect movement. Due to extreme pressure the bodies i deep-sea fish and other animals are very much compressed. Katla or Catla also known as major Indian carp is commonly found in rivers and lakes of India and one of the most popular species of freshwater fish. The catla along with roho labeo and mrigal carp are the most important aquacultured freshwater fish in India.