Red-tail butterfly
Red-tail butterfly is an omnivorous fish. However, You can also feed animal feed. The character of red-tailed butterflies is relatively gentle, but there will be certain regional differences. Fights will occasionally occur, but they will not happen often.
The body length of the red-tailed butterfly is 14cm. There are 5 to 6 arrow-shaped black stripes on the side of the body of the hot-sea saltwater fish (arrowhead). The soft ray part of the dorsal fin has a red band from the caudal peduncle to the back of the anal fin; the caudal fin is red, and the caudal fin is yellow-white with red bands and a yellow-white edge; the pectoral fin is white and transparent, and the pelvic fin is white. The head has a yellow eyeband that is narrower than the eye diameter, extending downward to the edge of the gill cover; the forehead is light yellow with a black spot. Resting in waters between 4 and 30 meters deep in coral reef areas and gravel areas, they often live in pairs or small groups.
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