(1) The caudal fin of Carassius auratus is short, with a single leaf and a concave tail shape; The whole body is orange-red, which is the oldest goldfish species.
2) Grass goldfish originated directly from golden crucian carp. The caudal fin is long, Shuang Ye or trifoliate, undivided, and it is dovetail-shaped or water chestnut-shaped (that is, three tails); The whole body is red.
(3) The tail fin of goldfish with red and white flowers is short, with a single leaf and a concave tail shape; Red and white on the head and body.
2. Dragon fish Dragon fish is the representative species of goldfish and the main species. Its main characteristics are short body, flat and wide head, eyeball swelling protruding out of the orbit, like longan; The scales are round and big, the pectoral fin is long and pointed in a triangle, and the caudal fin has four leaves. The main varieties are
(1) Red longan is red all over and has the characteristics of dragon fish. It is the most common species of dragon fish.
(2) Mo Long's eyes are black all over, especially on the back, which is called "black peony". A good variety is black and shiny, like black velvet satin.
(3) The butterfly tail has the characteristics of dzi fish, but its tail looks like a butterfly.
(4) The whole fish body of Zi Long Eye is copper-colored. If it is well bred, it can also give off a dazzling copper-colored metallic luster.
(5) The body color of blue dragon eyes can be divided into light blue and dark blue. When swimming, the brocade scales sparkle and the posture is quiet and beautiful.
(6) Wuhua dzi is a hybrid of transparent scale goldfish and various dzi fishes. Most of them are transparent scales, and a few are ordinary phosphorus, showing five-color spots, and the patterns formed are dazzling, like fluttering colored silk when swimming.
(7) Purple-blue flower dzi is a hybrid of Zi Long Eye and Blue Dragon Eye, with blue as the background and irregular brown markings, which is plain but not light, and has quite a style.
(8) white dragon-eye with twelve red patches's body is silvery white, and he is named after his four-leaf caudal fin, two pectoral fins, two ventral fins, two eyeballs, dorsal fin and kiss. Its color is clean and bright red, which is very pleasing to the eye and is a relatively precious variety.
(9) dzi fish with magpie flowers takes blue as the primary color, while the head, kiss, eyeball and caudal fin are all blue and dark, and the abdomen is silvery white and bright, resembling the color of magpie. Its posture is handsome and moving, but it is easy to fade in the feeding process, so the one with stable color is the top grade.
(10) The panda goldfish is cultivated by the butterfly tail, which has the characteristics of dragon fish. The body is short and round, and the tail fin is butterfly-shaped. Except for a silver-white spot on the abdomen and both sides, the head, eyes, pectoral fin, dorsal fin, ventral fin and gluteal fin are all black, and some eyes have a white circle around them, which is black and white and looks like a panda. Its posture is simple and honest and dignified, which is very popular.
1 1) transparent scales dzi has dorsal fins, transparent scales and mostly red colors [dzi balls have the characteristics of dzi and fluffy balls. The nasal septum is particularly developed, protruding out of the nostrils, forming two fluffy balls like meat flaps. Swinging from side to side while swimming is very moving. According to its body color, dzi ball can be divided into red dragon eye ball, black dragon eye ball, purple dragon eye ball, blue dragon eye ball, purple and blue flower dzi ball, red and white flower dzi ball, magpie flower dzi ball, Zhu ball black dragon eye ball and so on.
(13) The four-ball dzi has the characteristics of dzi ball, but the nasal septum mutates into four balls protruding out of the nostrils, hence the name. Its body color is the same as that of pompoms, but there are some inconsistencies.
(14) dzi with red head is as white as silver. Only the top of its head is scarlet as blood, red and white are bright and pleasing to the eye, its dorsal fin is towering, and its tail is long and big. When swimming, the posture is soft, erratic and beautiful.
[( 15) dzi Gaotou is also called dzi hat. There is a pile of sarcoma growing on the top of the head between the eyes, which looks like a strawberry. The sarcoma is developed and thick, and the position is correct. According to their body color, they can be divided into Zi Long, Blue Dragon, Red Dragon [/font], White Dragon, Red and White Flower, dzi, Purple and Blue Flower, dzi, Ink Red Flower and Cinnabar Eye, dzi and Huang Gao.
(16) dzi Gaotou is basically the same as dzi with red head, which is a variation of its head, that is, its head has a pile of sarcomas, which is red and its body is [red dragon [/font]. Its characteristics are basically the same as that of Honglongjinggaotou, except that its head is well-developed with sarcomas, and it also extends down to the cheeks and jaws of the two places, resulting in the mouth being wrapped and somewhat sunken [
(18) The characteristics of the lion's head are basically the same as those of the tiger's head, but the sarcoma is more developed and bulged thicker.
(19) The lion's head with dragon's eyes has the same characteristics as the lion's head with red dragon's eyes, but its whole body is black as satin, and it is regarded as a treasure.
(20) dzi's gill turnover has the characteristics of dzi fish, except that the gill cover is turned outwards and some gill filaments are exposed. According to its body color, it can be divided into red dragon eyes, black dragon eyes, blue dragon eyes, five flowers dzi and so on.
[(2 1) dzi ball gill flap is a variant of dzi gill flap, that is, apart from the characteristics of dzi gill flap, the variation of nasal septum is fluffy and protrudes out of nostrils. According to its red dragon eye ball gill turning, purple dragon eye ball gill turning, blue dragon eye ball gill turning, black dragon eye ball gill turning, five flowers dzi ball gill turning and so on.
22) Cynanchum japonicum is a variation of dzi fish. The eyeball turns 90 degrees upward, the pupil is upward, the dorsal fin disappears, and the eye socket is bright. When watching fish, you have the foresight to see the light. According to its body color, it can be divided into red sky, blue sky, red and white flower sky, vermilion fin and white sky.
23) Wangtianqiu is a variant species of Wangtianyu, and its main feature is that the nasal septum mutates into a velvet ball concave outside the nostril, hence its name. According to its body color, it can be divided into red sky-looking ball and five-flowered sky-looking ball.
(24) The red dragon has no dorsal fin, the pupil is lateral, and the gill cover, head and nose are normal. The head and body are all red.
The characteristics of the red dragon's dorsal ball are the same as those of the red dragon's dorsal ball, except that the nasal septum is deformed into a velvet ball concave out of the nostril.
26) dzi with red head has dorsal fin, normal nose and scales, the gill cover is turned outwards, some gill filaments are exposed, and there are sarcoma piles on his head, which are strawberry-shaped, red in color and fish-like.
(27) The gills with red dragon eyes and high heads have the characteristics of dzi's high heads, but the gills cover is turned outwards, some gills are exposed, and the heads are all red.
(28) In addition to the characteristics of "Red Dragon Eyes with High Heading", the nasal septum is mutated into a velvet ball concave outside the nostril.
3, the main characteristics of the literary fish are short and round, flat and narrow head, pointed mouth, small eyes, big tail, tail fin fork more than four leaves. Most of the body colors are red, red, white, purple, blue and yellow, and five-color mottles. Gaotou (called "hat" in the north) and pearls are its representative species. The tall head is short and round, with a wide head. Strawberry-like sarcoma grows on the top of the head. According to the growth position and development degree of its sarcoma, it can be divided into two types: goose-headed tall head and lion-headed tall head. The sarcoma of the former is limited to the head; The latter's sarcoma also extends to both cheeks and jaws. According to the morphological characteristics of its main varieties, it can be divided into many kinds. Pearl fish, also known as pearl scales, is named because its scales are like pearls. There are two types of pearl fish: ball fish and olive fish, and there are differences between big tail and short tail. According to its body color, it can be divided into many kinds.
1) There are sarcoma piles on the head of Honggao, and the gill cover and nasal septum are normal. The whole body is red.
(2) There are sarcomas on Wuhuagou's head, and the branchial lid and nasal septum are normal. Some of the whole body is based on red, with blue, white, yellow and black spots; Or blue as the bottom, inlaid with red, white, yellow and black spots. Its color and pattern are extremely beautiful, and the one with a large proportion of red and yellow spots on the blue background is the most pleasing to the eye.
(3) There is strawberry sarcoma in the head of the red and white flowers. The body surface pattern consists of red and white spots with irregular size and shape.
(4) Soft-scaly red and white flowers are characterized by thin and tender soft scales, red and white spots all over the body, and black and shiny eyes, which are really expensive varieties of goldfish.
(5) Red head and high head are also called crane top red. The body is silvery white, and the sarcoma in the head and neck is red, which looks like a crane's crown, so it is named "crane's crown red", also known as "good luck." In people's minds, it is a symbol of happiness, auspiciousness and longevity, and it is deeply loved by people.
(6) Yellow head, tall head, white body and yellow sarcoma at the top of the head.
(7) The purple robe of Zhu Ding is a variation of purple high head, with a deep purple body, and only the sarcoma on the top of the head is bright red and gorgeous. Dignified and quiet in shape and luxurious in appearance, it is a precious variety of goldfish.
(8) The strawberry sarcoma on the head of Yuding Ziluopao is as white as jade, and its body is dark purple.
(9) Jade printing head, also known as Yuding Gaotou, is a variation of red Gaotou. The whole body is red, only the center of the head has a silver-white sarcoma pile, like a square jade seal, which is very rare and precious.
(10) The Moshi head was mutated from the high head. Sarcoma of the head is well developed and appears very thick, and it extends directly from the top of the head to the buccal jaw bag and gill cover, which often makes the mouth and eyes concave in sarcoma, so it is named because it resembles a mighty lion and is black all over. When swimming in the water, the light is muddy and flashing, which is deeply loved by people.
(1 1) The head of the red high header has a pile of sarcomas, the nasal septum is in a velvet ball shape, and the head and body are red.
(12) There is an internal tumor pile in the head of the red-headed gill turnover, and the nasal septum changes into a fluffy ball, and the gill cover is turned over, and the whole body is red.
13) There is a pile of sarcomas in the head of the gills with red head, the gill cover is turned over, the nasal septum is normal, and the whole body is red.
14) body color of red pearls [/font] vermilion is red or orange, and the scales are white or beige, which are shaped like pearls and arranged neatly, and shine like pearls when swimming.
(15) The purple pearl is purple in body, shining with dark brown or copper luster, and the pearl scales are pale yellow, which is quite antique.
(16) Pearl with five flowers has the characteristics of pearls, but its surface color is composed of irregular stripes such as red, white, yellow, blue and black.
(17) The whole body of Murongjing pearl is black and shiny, and the pearl scales are also black, which is integrated with the fish. Two big eyes like abacus beads are like dzi, which is very nice. Other features are the same as red pearls.
(18) Red Dragon Eye Pearl has the characteristics of dzi fish and pearl fish, and its whole body is red.
(19) The gill-turning blisters of red pearls are bright red and the pearl scales are beige, which is very striking. It combines the characteristics of pearl 1 gill-turning and blister, so it is very expensive.
(20) The pearl with red back has no dorsal fin, the scale is mastoid and the whole body is red.
4. Egg fish The main feature of egg fish is that it is short and fat, shaped like a duck egg and has no dorsal fin. There are paired caudal fins and anal fins. The length, short and shape of fins are quite different. Generally, the fins of fluffy balls, blisters and tiger heads are short and round; The fins of Danfeng, Fangillian and Hongtou are longer and larger.
(1) Bubbles are rare species in goldfish. There are a pair of eyes with special structure, that is, a big translucent bubble containing liquid grows around the eyes, so it is called "blister eye". The bubble membrane of the bubble is very thin and clear, like two beads hanging on both sides of the fish head. When the fish swims, its two blisters are like two big lanterns, which flutter from side to side, and the double-opened tail fins are fluttering and fluttering, which is very charming. According to their body color, blister fish can be divided into red blisters, silver blisters, five-flowered blisters, red and white blisters, ink blisters, yellow blisters, blue blisters, purple and blue blisters, magpie blisters and other different species. In addition, there are red bubble hats, yellow bubble hats, red and white bubble hats, etc. They are different from other bubble fish in that they have strawberry-like sarcoma under their heads.
(2) The main feature of pompoms is that the nasal septum mutates to form a pair of fleshy balls. According to its body, it can be divided into red velvet ball, white velvet ball, purple velvet ball, red and white velvet ball and five-flowered velvet ball (wearing five-colored stripes, even the fins are five-flowered. No matter what breed, it is a big, firm, smooth, fleshy ball close to the nostrils and symmetrical left and right.
(3) The head of a tiger has a more developed sarcoma than that of a tall head, which covers not only the top of the head but also the cheeks and forehead, and the eyes and mouth are also trapped in the sarcoma. A concave pattern of the word "Wang" can be faintly seen on the sarcoma of the head and neck, which looks mighty and magnificent. Its head is big, and it swims like an elderly person who waddles, and it is quite promising. According to their body color, there are red tiger heads, silver tiger heads, yellow tiger heads, white tiger heads, red and white tiger heads and five-flowered tiger heads. In addition, there is a red-eyed yellow tiger head, which is different from the above-mentioned "tiger heads" in that there is a circle of red film wrapped around its big black eyes, which is like a gem embedded in the beige sarcoma pile on the head, which is very pleasing to the eye.
(4) The back parts of the two gill covers are reversed from inside to outside, and the fish gills are exposed, which looks like a half-moon wound and is darker than the body color. When choosing, it is better to have the same degree of gill cover turnover. Red gill turning is more common, and there are also varieties such as five-flowered gill turning.
(5) The tail fin of the phoenix is long and big, and it dances like a gauze when swimming, just like the phoenix tail described in the myth. According to it
6) The red head is silvery white, the fins are yellowish, and there are red patches on the top of the head, which are curved like an ingot. When selecting, it is required that the shape of the color block resembles an ingot, and the color should be bright.