also known as the Guchong, is a venomous fish belonging to the Scorpaenidae family, found in the coastal waters of the Indo-Pacific region, particularly in the South China Sea and the Gulf of Thailand. This fish species is popular among aquarium enthusiasts, but it requires expert care due to its venomous spines and sensitivity to water quality.

The Barchin Scorpionfish can grow up to 20 cm in length and has a unique appearance, with a flattened, disc-shaped head and a protruding lower jaw. Its body is covered in small, overlapping scales, and its coloration can vary from reddish-brown to yellowish-brown, with darker blotches and stripes. The fish's fins are large and fan-shaped, with spines that are used for defense and to capture prey.

These fish are typically found in shallow, rocky areas near the coast, where they can blend in with their surroundings and ambush prey. They are carnivorous and feed on a variety of small fish, crustaceans, and other invertebrates.

Barchin Scorpionfish are solitary fish and are not known for their social behavior. They spend much of their time hiding in rock crevices or buried in sand, waiting for prey to swim by. Due to their venomous spines and aggressive behavior, they are not recommended for community aquariums or for inexperienced fish keepers.

In terms of fashion, the Barchin Scorpionfish is not a popular commercial fishery target, although it is sometimes caught as bycatch in shrimp trawls. Its venomous spines can cause painful stings, so care should be taken when handling these fish.

Overall, the Barchin Scorpionfish is a fascinating and unique fish species with a striking appearance and interesting behaviors. It is best suited for experienced aquarium keepers who can provide it with the appropriate care and environment.