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Is Qingjiang fish a catfish? What are the differences between the two
Qingjiang fish is not a catfish. Qingjiang fish is a fish that lives in mountain spring water; this fish needs to live in water with a relatively moderate pH, while catfish is a fish that lives in swamps and ponds. The head of a catfish is noticeably larger than the head of a Qingjiang fish, and flat, ge
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What is the difference between a boa and a python? An analysis of the main differences between the two
Snakes include boas and pythons. Boas and pythons both belong to the snake family. The difference between boas and pythons is that boas are ovoviviparous, while pythons are oviparous, and they are not in the same family. Pythons usually feed on small muntjacs, small wild boars, rabbits, squirrels and poultry; they have a big appetite and can swallow an animal equal to or heavier than their own body weight in one go.
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Is salmon the same as sanwen yu? The difference explained clearly in one go
Salmon is sanwen yu, but sanwen yu is a common name for some fish of the family Salmonidae, originally referring to the Atlantic salmon of the genus Salmo. Benefits of salmon: 1. Rich in protein. Like other fish, salmon also contains very abundant protein, and more than other fish, so eating more salmon can maintain potassium-sodium balance; eliminate edema. Because it is rich in high protein, it can also boost immunity. Because it is rich in protein, it helps protect the elasticity of blood vessels, so it can lower blood pressure; hemoglobin is also a kind of protein, so it can buffer anemia and is beneficial for growth and development.
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What is the difference between octopus and squid? A quick guide to telling them apart
The octopus is the octopus, belonging to the class Cephalopoda, order Octopoda. It has eight arms, has suckers, and also sprays ink; its tentacles are relatively long and its body is not very large. The octopus has a relatively well-developed brain and is a master of mimicry and escape in nature. Squid belongs to the class Cephalopoda, order Teuthida
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What's the difference between stingrays and manta rays? A quick guide to telling them apart
The difference between the two lies in the fact that the manta ray's tail may carry a weak electric current but is not venomous, whereas the stingray's tail is highly venomous. In addition, the manta ray belongs to the class Chondrichthyes and the family Mobulidae, which contains two genera, Manta and Mobula. The stingray is simply a cartilaginous fish.
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What is the difference between an octopus and a zhangyu?
The "eight-clawed fish" is actually the octopus; both names refer to the same animal. Because the octopus has eight tentacles, people also call it the "eight-clawed fish" or "eight-strap fish." It belongs to the class Cephalopoda, order Octopoda. It has eight arms with suckers, can also squirt ink, its tentacles are relatively long, and its body is not very large. It is incredibly strong, cruel and aggressive, resourceful, and many marine animals fear it. It is also a sensitive animal, and its nervous system is the most complex and advanced among invertebrates. <p style="text-align:center"></p> <p style="text-indent:2em;"><span style="color:#FF0000"><strong>1. Highly sensitive touch</strong></span></p> <p style="text-indent:2em;">The octopus has eight highly sensitive tentacles, each with about 300 or more suckers, and each sucker has a pulling force of 100 grams. Once you are entangled, it is quite hard to break free. The octopus's tentacles, like human hands, are highly sensitive and are used to detect movements in the outside world. Whenever the octopus rests, one or two tentacles always stay on duty. If something happens, the octopus will squirt ink to hide itself, and it can squirt ink outward six times in a row.</p> <p style="text-indent:2em;"><span style="color:#FF0000"><strong>2. Color-changing ability</strong></span></p> <p style="text-indent:2em;">When the octopus experiences emotional changes such as panic, agitation or excitement, its skin changes color. The command system that controls the octopus's color changes is its eyes and brain. If the eye and brain on one side develop a problem, that side becomes fixed in one unchanging color, while the other side can still change color.</p> <p style="text-indent:2em;"><span style="color:#FF0000"><strong>3. Escape ability</strong></span></p> <p style="text-indent:2em;">The octopus has superb escape skills. Because the octopus can store water in its mantle cavity and live on the oxygen dissolved in the water, it can still survive for several days after leaving seawater.</p> <p style="text-indent:2em;"><span style="color:#FF0000"><strong>4. Living habits</strong></span></p> <p style="text-indent:2em;">The octopus is also an outstanding architect. Wherever octopuses like to dwell, “octopus cities” often appear; these “octopus homes” built of stones are packed closely together in rows and are quite spectacular. It has only one chance to reproduce in its lifetime. The octopus belongs to the mollusks, and after mating and laying eggs, both the male and female octopus lose their appetite and die after about one week.</p> <p style="text-indent:2em;">The above is some information about the octopus, and we hope it helps everyone better understand the octopus.</p>
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What is the difference between bluefin tuna and yellowfin tuna
There are three main differences between bluefin tuna and yellowfin tuna. First, the color of the dorsal fin differs: the first dorsal fin of the former is yellow or blue, while the dorsal fin of the latter is reddish-brown. Second, the value differs: the former is higher than the latter. Third, the size differs: the former can reach over 700 kg
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Is saury the same as hairtail? What is the difference between the two
Saury is not hairtail. Saury belongs to the order Clupeiformes, family Engraulidae, genus Coilia, and is a freshwater fish; together with pufferfish and Reeves' shad, it is known as one of the three delicacies of the Yangtze River in China, whereas hairtail belongs to the order Perciformes, family Trichiuridae, genus Trichiurus, and is a saltwater fish. Differences between saury and hairtail 1. Different appearance Saury is relatively small in size; adult saury generally has a length of 18-25 cm. Saury has an elongated body, a laterally compressed body, tapering toward the rear into a sickle shape. The head and back are light blue, the sides of the body are slightly yellow, the belly is grayish white, the bases of all fins are creamy yellow, and the edge of the caudal fin is black.
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What is the difference between red trout and salmon?
When red trout is mentioned, many people probably know nothing about it, but if you say salmon, many people know it. In fact, red trout and salmon are quite similar, and it is hard to tell them apart without looking closely. So what is the difference between red trout and salmon? 1. Red trout
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What is the difference between sole fish and cod? A quick guide to telling the two fish apart
Sole fish and cod are both types of sea fish, and both have important food and economic value, but do you know what the difference between the two is? Differences between sole fish and cod 1. Price Cod has many species, such as Pacific cod, Atlantic cod, walleye pollock, etc.,
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