The picture below shows the brown octopus (Sebastiscus marmoratus).

The head is high, the back is big, the tail stalk is thin, the body color changes from reddish brown to dark brown, and the reddish brown is produced in shallow sea; Black people are born in the deep sea There are five irregular dark horizontal bands on the side. There are white spots on the sides and fins, and the whole body is covered with comb scales, with 49~50 side scales with holes. The orbital cavity is deep, the suborbital posterior spine is underdeveloped, usually without spine, the head has a crown spine, the branchial cap bone and the main branchial cap bone have hard spines, and the swimming swim bladder. Dorsal fin 12 hard spines and 1 1~ 12 soft spines; There are 3 hard spines and 5 soft strips on the gluteal fin; The upper parts of pectoral fin and caudal fin were cut off. The body length can reach 25 cm. There are poisonous glands at the base of the thorn, so be careful.

They live in rocky areas, are egg-laying fish, feed on fish and crustaceans, and usually wait for their prey to arrive.

For high-grade edible fish, clear soup is delicious.