Lagusia micracanthus is a species of fish from the grunter family, Terapontidae, and the only member of the genus Lagusia. It is endemic to rivers, both large and small, in South Sulawesi, Indonesia.[2]
Adults are silver-grey with horizontal dark stripes and yellowish fins. It can reach up to 11.5 cm (4.5 in) in standard length, making them one of the smallest species of grunters.[2] Females as small as 5.6 cm (2.2 in) have carried eggs, showing that it reach maturity at a smaller size than all other grunters.[2] It is typically found in groups.[2] Little is known about its feeding behavior, but one specimens had a stomach filled with insect larvae.[2]
Lagusia micracanthus is a species of fish from the grunter family, Terapontidae, and the only member of the genus Lagusia. It is endemic to rivers, both large and small, in South Sulawesi, Indonesia.
