The snakehead is a bottom-dwelling carnivorous and ferocious fish. It usually likes to live in shallow waters with dense aquatic plants along the coast. It lurks in the aquatic plants and waits for the opportunity to hunt for food. Sometimes it swims in the upper layer of the water at night. The fry...
It lives in the middle and upper layers of the main streams of rivers, gentle river bays, lakes and reservoirs. Juveniles and immature individuals generally grow in lakes along the river and affiliated water bodies. When they reach sexual maturity, they go to the river to spawn. After spawning, most...
Silver carp generally inhabit the upper layer of the main stream of rivers and their affiliated water bodies. They are lively and good at jumping. The newly hatched fry drift with the water; the young fish can actively swim into the river bay or lake to feed. The spawning group begins to gather in m...
The black carp is not as active as the grass carp, but it is much stronger than the grass carp. Black carp is a carnivorous fish. Its main food source is mollusks at the bottom of the water, especially snail meat, so it is also called snail green. Black carp also eats clams, mussels, shrimps, dragon...
Crucian carp is one of the typical bottom fishes with strong adaptability. It can survive in water with a pH value of 4 or pH value of 9, and can even live in spring water, sewage and industrial wastewater containing minerals. In addition, it can withstand severe cold (such as -10℃ to -15℃), and h...
Sharp-finned carp is a unique species of carp that lives in the brackish and freshwater waters of a few estuaries in the South my country Sea for a long time. It has a mixed diet. Under natural conditions, it mainly feeds on aquatic invertebrate benthic organisms (such as gastropods, carps and polyc...
The Flowery Dragon Eye is famous for its beautiful red and white markings. As one of the ornamental fish, it is deeply loved by players for its beautiful appearance. Although the tumor on the top is not thick, if the color is red, white, or red and white, it will be more popular and its value will d...
The Chinese sturgeon is the largest and longest-lived freshwater fish. (After the extinction of the Chinese sturgeon)The Chinese sturgeon is the oldest vertebrate on Earth and a descendant of the ancient stickleback, the common ancestor of fish, with a history of 140 million years. It lived in the s...
The white sturgeon is one of the largest freshwater fish, named for its lighter color. It is also known as the harp fish, the swordfish, and the ancient name tuna. Like the Chinese sturgeon, it has existed for 150 million years and is one of the very few ancient fish that survived from the Cretaceou...
Acipenser dabryanus is a type of sturgeon. It is one of the precious large fish species unique to my country, and its external morphology is similar to that of the Chinese sturgeon. It is one of the three types of sturgeons living in the Yangtze River (Acipenser dabryanus, Chinese sturgeon, and Chin...
There is a kind of big fish in South America that is not afraid of piranhas. Not only that, they eat piranhas. This big fish that can easily prey on piranhas is the Arapaima, also known as the walrus fish.Arapaima is a remnant of ancient freshwater fish, which is estimated to have appeared 100 milli...
The alligator gar is named for its short snout like an alligator and two rows of dagger-like teeth. It is the largest of the seven existing species of North American gar. It is a prehistoric fish that has lived on Earth for more than 100 million years. Fossils date back to the Upper Cretaceous. In a...
Heteroconger eels live in groups of hundreds (sometimes thousands) of individuals. The largest males usually live in the center of the group, positioning themselves in the best spots to build a home and get food. When they are not hiding, these fish sway like leaves of seaweed, hence the name "...