The largest cauliflower snake in the world: Wang Jinshe.
King snake is a kind of snake in the family Serpentidae. It is big and fierce, and it will kill each other when it meets the same kind. Widely distributed in Henan, southern Shandong (it used to be widely distributed, but now it is rare with the deterioration of ecological environment and human factors in recent years), Shaanxi, Sichuan, Yunnan, Guizhou, Hubei, Anhui, Jiangsu, Zhejiang, Jiangxi, Hunan, Fujian, Taiwan Province, Guangdong, Guangxi and other places. Abroad in Vietnam. Living in plains, hills and mountains. Vertical distribution range: 300~2300m.
Basic information of the golden snake
Other Chinese common names: smelly king snake, yellow-throated snake, yellow-jawed snake, king snake (Sichuan), golden snake, yellow python, king python, rape flower, smelly yellow python, striped snake (Heilongjiang), striped snake (Fujian), cauliflower snake (Jiangsu), vegetable snake, Wang Zitou (Guizhou) and cauliflower snake (Hunan and Hubei).
Protection of Agkistrodon halys: This species has been included in the List of Terrestrial Wild Animals Protected by the State or with Important Economic and Scientific Research Value issued by the State Forestry Administration of China on August 1 2000.
What is the main feature of the snake? Wang? The words are black stripes, so there are? King snake? Known as. Its head and back scales are black, and its center is yellow, like rape pattern. There are more than 30 yellow transverse stripes in the front part of the body, which gradually disappear in the back part of the body. The ventral surface is yellow with black stripes. The tail is slender and the total length can reach more than 2.5 meters. There is a big difference between the spots of adult snakes and young snakes. There is no spot on the head? Wang? Glyph markings are often mistaken for other snake species.
The snake has a cylindrical body, and the larger one can reach more than 5~ 10 kg. It mainly lives in hills and mountains, and inhabits rivers, reservoir areas and fields in the plain. It is quick-moving, fierce-natured, fast-crawling, and can climb trees. Rats, frogs, birds and eggs are the main food, and even cannibalize the same kind when food is in short supply. The snake has a strange smell. After holding the snake, you should wash it with scented soap several times to get rid of it. This snake spawns and breeds, and it spawns from June to July every year, with 8~ 15 eggs each time, and the incubation period is about 40~45 days.
Population distribution of Agkistrodon halys
King snake is mainly distributed in Zhejiang, Jiangxi, Anhui, Jiangsu, Fujian, Hunan, Hubei, Guangxi, Guangdong, Yunnan, Guizhou, Shaanxi, Henan, Gansu and Taiwan Province provinces (cities, autonomous regions). It is a typical non-poisonous snake, and its growth is second only to that of python. Morphological characteristics: The scales on the back of Wang Jin snakehead are black, showing "Wang" markings; Pupils are round; Kissing scales can be seen on the back of the head; The length and width of nasal scales are almost equal; The forehead scale is as long as the nasal scale; Buccal scales 1; Anterior orbital scale 2( 1), posterior orbital scale 2(3); Temporal scale 2+2(3); Upper lip scale 8,3-2-3 type; The scale of lower lip 10( 1 1 or 9), and the first 4 ~ 5 pieces are tangent to the epiphysis; The dorsal scale 23 (25,2 1 or19)-23 (21)-17 (19), the outermost two lines are smooth, and the other strong edges are: abdominal scale male 2/kloc-0. 77 ~ 83 males and 42 ~ 84 females of subcaudal scales; Anal scale dichotomy.
Protective measures of golden snake
Restrict capture and acquisition.
Now it is listed as a national first-class protected animal.
The Economic Value of Golden Snake
Traditional Chinese medicine theory holds that Wang Jinshe can be used for epilepsy, laryngitis, sores, carbuncle, scrofula, scabies and other diseases, so it is used.
Characteristics of this snake
Outstanding killing ability, violent sex and obvious commandeering; When you meet other snakes, you will attack them. They are neurotic snakes with fierce attacks and strong strangulation ability. It is a species that most snakes are afraid of. Its saliva can kill small animals, the wound will be swollen, and the pain will be obvious. It is picky about the choice of food and is not interested in fish and the like. Likes to eat rats, chicks and frogs.
Brief introduction of the variety of king snake
Wang Jin snake Wang Jin snake has many advantages, such as large body, strong adaptability, cold resistance, fast growth, short feeding cycle, easy feeding and hatching, etc. Many snake farms or snake farmers, especially in northern provinces, mostly take it as the breeding object of non-poisonous snakes. Wang Jinshe, also known as cauliflower snake, King Snake, Snake King, Smelly Yellow Jaw, etc. It is the fastest growing and larger snake among non-venomous snakes (except pythons). Habitat in mountains, plains and hilly areas, activities in rivers, ponds, reservoir areas and other places near the water.
Wang Jin snake Wang Jin snake is agile, fierce, crawling fast and can climb trees. It is a kind of omnivorous snake, which preys on frogs, birds, rats and eggs. When food is scarce, it even devours its own young snake or its own kind. Therefore, special attention should be paid in the cultivation, and the sufficient and diversified bait must be ensured, which is also the main reason why the artificially cultivated king snake must be raised alone and cannot be mixed with other non-toxic snakes. The anal gland of the snake can emit a strange odor, so it is called smelly yellow jaw. After holding the snake, you should scrub it with ginger slices or wash your hands with scented soap to wash off the odor.
Estimated number: the number of wild species is second to that of black-browed snake, and it is still a common species. At present, it is an object of development and utilization. Further protective measures should be taken: proper control of overfishing and acquisition. This snake is non-poisonous, and it is also distributed in Beijing.
Breeding method of king snake
King snake is the fastest growing and larger snake (except pythons) among non-venomous snakes, but it is fierce, dares to compete with cobras among venomous snakes, and has the habit of cannibalizing the same kind or other snakes. Therefore, snakes can only be cultured alone and cannot be mixed with other non-venomous snakes in the same field. When breeding this snake, even if the bait is abundant and diversified, a certain amount of feed snakes, such as red-spotted snake, double-spotted snake, water snake, etc., will be put in from time to time to satisfy its snake eating. Hobbies? To avoid mutual swallowing between snakes. This is the main difference from other snakes.
King snake has a larger food intake than other snakes. A snake weighing about1000 ~1400g can swallow 1~2 toads or 2~3 chicks at a time. After a full meal, it will crawl back to the snake nest and lie still, and the digestion time will take about 7~ 15. If possible, it is best to put some feed snakes on a regular basis to satisfy their snake-eating preferences and avoid cannibalism. In addition, Wang Jinshe also eats eggs or quail eggs, so it is better to feed some when food is scarce to solve the urgent need.
Agkistrodon halys is oviparous, and the peak of oviposition is from the end of June to the middle of July every year, with 5~ 15 eggs each time. There is mucus on the surface of newly laid eggs, and several of them often stick together. When you open the egg, you will find that there is no distinction between yolk and egg white in the egg, and they are all light yellow colloidal substances. The eggs of Agkistrodon halys are large, round or oval, milky white, each egg weighs about 40-55g, and those with small eggs are 30-38g, and the incubation period is about 40-45 days. According to observation, after laying eggs, the golden snake crouches on the eggs, which seems to have the behavior of protecting eggs. However, artificial breeding of golden snake pays attention to artificial incubation. The hatching technique of King Snake is the same as other snakes, but the hatching days are different. Most of the eggs of the snake are artificially hatched in tanks. The optimum temperature for hatching snake eggs is 20~30℃. If the temperature is too low, the incubation time will be prolonged; High temperature can shorten the incubation period, but it is easy to form deformed young snakes.
The body length of newly hatched young snakes is between 25 and 35 cm, and some large snakes can reach 35 to 45 cm, with light body color and no head. Wang? The zigzag markings often confuse people with other snake species. The young snake has two short black longitudinal stripes on its pillow, and its back is light brown with irregular small black stripes. There are two thin black longitudinal stripes on the back of the tail to the tail end; There are 1 black speckles on the back of the body and on both sides of the tail; The ventral surface is light red, and there are black spots on both sides of the ventral scale. From the above introduction, it is not difficult to see that there is no adult snake in the pattern and color of the young snake, and the difference is so great that it is difficult for the first breeder to believe that this is the young snake of Wang Jin snake, which is also very rare among many snakes.
Young snakes shed their skin for the first time in 7~ 10 days after hatching. For the artificial feeding of young snakes, snake farmers (farms) with conditions can adopt the cross mode of early irrigation and late live bait feeding. During artificial feeding, only fresh egg liquid was fed at first, and then some small insects, such as SINONOVACULA constricta, grasshoppers, Tenebrio molitor, fly maggots, etc., were added into the egg liquid as appropriate, which laid the foundation for young snakes to actively prey on animal live feed in the future. During the period, some living water snakes, loaches, crickets, locusts, grasshoppers, etc. can also be fed, and the young snakes automatically prey. The feeding time shall be based on the fact that the young snakes finish eating within 24 hours, and then all the food that has not been eaten or killed by the young snakes will be removed. Don't put it sporadically at ordinary times, so as to arouse the appetite of young snakes, cultivate their good habit of feeding on time, stimulate their desire to take the initiative to hunt, and lay the foundation for normal feeding in the future.
Under normal circumstances, once the young snake has taken the initiative to eat a full meal, it does not need to feed again within 5 days. It should start feeding after 5~7 days, and then feed every other week or so. The frequency of this feeding can remain unchanged until the period before hibernation. However, the number of baits can be gradually increased, and the number of baits must reach 4~5 times of the number of young snakes. Feed snakes smaller than the young snakes should be regularly put in, so that they can develop a good habit of not eating the same kind from an early age.
In general, the suitable temperature for young snakes to become adults is basically the same, but the adaptive range of young snakes to temperature should be slightly higher. The young snake comes out from August to September, and the surrounding natural environment temperature can meet the requirements of its life and growth. If the temperature is lower than 20℃, measures should be taken to keep warm or raise the temperature; If the temperature is higher than 35℃ or higher than 32℃ for several days, shading or cooling measures should be taken. Because the most suitable feeding environment temperature for young snakes is 23~28℃, short-term low temperature or high temperature will not do much harm to young snakes, but we can't take it lightly and let it go.
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