Salangichthys

Salangichthys is a genus of freshwater fish in the family Notocheiridae. The genus contains a single known species, Salangichthys microdon. This species is endemic to the Philippines, where it is found in the freshwater lakes and rivers of Luzon. Salangichthys microdon is a small fish, typically reaching a maximum length of 5 cm. It has a slender, elongated body and a forked tail fin. The coloration is generally silvery, with a dark lateral stripe.

The diet of Salangichthys microdon consists mainly of small invertebrates, such as crustaceans and insect larvae. They are often found in shallow, slow-moving waters, where they can forage among aquatic vegetation. The reproductive habits of this species are not well-documented, but it is believed to be oviparous, laying eggs in or near aquatic plants.

Salangichthys microdon is not of significant commercial importance, although it is occasionally consumed locally. Its conservation status is not currently assessed by the IUCN, but its limited distribution and potential threats to freshwater habitats in the Philippines suggest that monitoring its population would be prudent. Further research into its ecology and behavior would be beneficial for understanding and protecting this unique fish.