The maximum body length of the yellow-finned crane can reach 70cm, which can be said to be a very large ornamental fish, and it has a certain degree of toxicity. It must be paid attention to when raising it. After understanding, let's take a look at the shape of the yellow-finned crane. Feature it!

The yellow fin hanging fish has an oval shape and a flat side. The head is small, with a protruding profile on the back of the head. The mouth is small, end position, with a row of flat teeth in the upper and lower jaws, the teeth are fixed and immovable, and the tooth margins are notched. The spines of the dorsal and anal fins are sharp, and none of the fin rays are elongated; the pectoral fins are nearly triangular; The upper part of the fish is yellow-green, the lower part is purple-gray, and there are often many dark irregular wavy lines on the head and body; there is an irregular yellow patch on the front and back of the eyes; the dorsal and anal fins have yellow margins, and the base Each has a light blue horizontal stripe; caudal fin is black without any spots, with blue bands at the base and upper and lower leaves; the upper 2/3 of the pectoral fin area is yellow; the caudal peduncle spinous groove is blue-black.