As shown in the picture , the common name is different from place to place ? It's not easy to tell. Money fish points to (may not be ? The following fish)

Cyprinidae ? White snapper genus (Snappers) Onychostoma fish (under the jurisdiction of about 22 species, I domestic 15 species)

Natural conditions, the fish live in mountain streams at an altitude of 270-800 meters, the adult fish is less than 20 centimeters long, weighing no more than a hundred grams. The body is laterally deviated, the abdomen is rounded, the head is small and the kiss is obtuse, the mouth is inferior and crescent-shaped, and there are 2 pairs of whiskers on the upper lip in a very small number. The body is dark brown, the belly white, the back is slightly blue. Body covered with fine scales, scales on both sides slightly yellow, dorsal and caudal fins gray-yellow, other fins orange-yellow. During the reproductive season, males are distinctly colored, with gilted red fins and white beaded stars on the muzzle and anal region. Body color changes according to the environment, either dark or light, responsive to sound changes, quick action, once encountered external stimuli that quickly fled into the stone.

Distributed in the Yangtze River, Huaihe River, Weihe River and the upper reaches of the Haihe River, such as the Hutuo River, often inhabited in mountainous areas of rivers and streams, clear water and gravelly water.