Kryptopterus cryptopterus

Kryptopterus cryptopterus is a species of catfish (order Siluriformes) of the family Siluridae. It is also known as the glass catfish or ghost catfish. This species is native to Southeast Asia, where it is found in the Mekong and Chao Phraya basins, as well as the Malay Peninsula.

Description

The Kryptopterus cryptopterus is a transparent, almost invisible fish, hence its common names. It can reach a length of up to 15 cm (5.9 in). The body of the fish is elongated and laterally compressed, with a long anal fin that extends to the caudal fin. The dorsal fin is small and located near the head. The pectoral fins are long and pointed, resembling wings.

Habitat and Behavior

Kryptopterus cryptopterus inhabits slow-moving or standing water bodies, including rivers, streams, and flooded forests. It prefers areas with dense vegetation and a sandy or muddy bottom. This species is a schooling fish, often found in groups of six or more. It is a nocturnal species, hiding during the day and becoming active at night.

Diet

The diet of Kryptopterus cryptopterus consists mainly of small invertebrates and fish. It is a predator and scavenger, feeding on the bottom of its habitat.

In the Aquarium

Kryptopterus cryptopterus is a popular species in the aquarium trade due to its unique appearance. It requires a well-planted tank with plenty of hiding places and a gentle water flow. The water should be soft and slightly acidic to mimic its natural habitat.

Conservation Status

The Kryptopterus cryptopterus is not currently considered threatened or endangered. However, habitat loss and pollution could pose future threats to this species.

See Also

• List of freshwater aquarium fish species
• Siluridae
• Mekong
• Chao Phraya