The upper and lower jaws and vomer are dentate, and the palatine bone is dentate. The opercle has a flat spine; the operculum is wide.
Feeds mainly on crustaceans.
The spines of the fins have poison glands, which can cause severe pain after being stabbed, and in severe cases, breathing difficulties and even fainting.
Often swim in pairs. Very dangerous fish, not only very dangerous to small fish,
After a quarter of an hour,
spots, except for wearing a white and brown coat,
But the scalloped spines are also surprisingly poisonous,
The typical feature of the minnow is the large fan-like pectoral fins.
When encountering an enemy, it sprints to the opponent sideways with dorsal fin spines.
It is also decorated with numerous fin rays and thorns, which looks like the costumes of Peking Opera actors:
The snout is long and narrow, with a central bulge on the back. Eyes are medium to large and set up laterally.
The Virtual Mixed Reality Assistant of Square Anchor Station said:
Most prolific in temperate coastal reefs or coral reefs,
Eyes narrow and concave. Mouth terminal, oblique fissure, with a depression in the center of the upper jaw.
This fish seems docile,
With carved feathers on his head and a flag on his back, he looks like a majestic warrior.
The second dri
Also a threat to humans, the spines on its dorsal fin are highly venomous.
Inhabits reefs or coral clumps, and some are found in deep water.