urchins have been found. Sea urchins have a delicate hard shell that is covered with many spine-like things called spines. These spines are movable, and their function is to keep the shell clean, to move and to dig up sand and mud. But the sea urchin cannot move itself very quickly. Besides the spines, the sea urchin has some tube feet sticking out from the holes in the shell. These tube feet do not have the same functions such as taking in food and feeling the outside world. The shell of the sea urchin is actually formed by 3,000 small bony plates. The size of sea urchins varies greatly from species to species, from as small as 5 millimeters to as large as 30 centimeters. Sea urchins come in spherical, heart and pie shapes. They live in all the world's oceans, with the largest number of species found in the Indian and Western Pacific Oceans. They are found in deep water from shallow to 7,000 meters. They all inhabit the bottom of the water or in the mud and sand. Different sea urchins eat different things. Some eat seaweed and other small animals, while others eat dirt deposited on the sea floor. This depends largely on the environment in which they are found, as it is not easy for them to move around. Sea urchins are divided into males and females, but it is hard to tell by their appearance. Their reproductive process is very interesting, like to gather together, when a sea urchin spawns or release ***, the other sea urchins will be infected as if together to release eggs or ***
Problem 2: what to eat sea urchins Sea otters eat most of the food is the seabed growth of shellfish, abalone, sea urchins, crabs, etc., and sometimes also eat some seaweed and fish. Their favorite food is sea urchin, but the sea urchin shell is very hard, by the teeth is absolutely not bite, the sea otter came up with a very clever way: pick up sea urchins underwater to clip them in the lower side of the front limbs of the loose leather bag, quickly floating to the surface, four legs upward swim upward, from the bottom of the sea to pick up the fist-sized stone on the chest as an anvil, with the front limbs clamped to the sea urchin in the stone on the impact, once found that shells Once the shell is cracked, the sea otter immediately sucks out the flesh inside. Once they've had their fill, they save the stone and use it again and again. The sea otter outperforms the apes in this respect.
Question 3: What do sea urchins eat? Small jellyfish eat plankton, medium-sized and large eat small fish, shrimp, etc. Octopus eat shellfish, crabs and fish, etc. Sea urchins eat seaweeds, sea crabs eat animal carcasses or humus, and eat small fish and shrimp, etc.
Question 4: What was the first person to eat; sea urchins? 1 eat sea urchin yellow 2 the most common way to eat is raw, the sea urchin cut open shell, pick sea urchin yellow directly into the mouth to taste or dip seasoning to eat. Also available fresh sea urchin yellow soup, fried with eggs or steamed, and sea urchin yellow such as filling, wrapped wontons and dumplings word.3 must be fresh edible without pollution.4 pregnant women should not be eaten often
Question 5: What seafood to eat in June at the right time It is now the closed sea period in September before the opening of the sea. With may not be too much, there are also farmed. Now also eat some shellfish, you can try grilled clams, conch, snails, starfish, squid, redheads. Shrimp and crabs are also quite fat now but will be even fatter in a month. The sea rainbow is also good, and fresh jellyfish is quite tasty like cold noodles.
Question 6: Seek red bay sea urchin base, eat sea urchin place Chirang Nan'ao
Question 7: What does the sun starfish eat starfish is a carnivore, it is the main object of prey is some slow action of marine animals, such as shellfish, sea urchins, crabs and anemones, etc. It often takes a slow approach when feeding. It often adopts a slow meandering strategy when hunting, slowly approaching the prey, catching the prey with the tube feet on the wrist and wrapping the whole body around it, spitting the stomach pouch out of the mouth