Sông Cái

No bubble nest is built and several thousand eggs simply float at the surface with both male and female remaining to defend the eggs and fry. The eggs hatch after 24-36 hours depending on temperature and the fry are free swimming in a further 24 hours. At this point they resemble 6-7 mm long black tadpoles. It is important to constantly feed...

This species appears to exist in a number of different forms which exhibit differences in colour pattern, morphology, or both, and it's currently unclear whether all of them are truly conspecific or not although to avoid confusion we list all together here.

Type locality is given as 'Babianjiang River, 24°20'N, 100°10'E, Jingdong County, Yunnan Province, China'. The Babianjiang joins the Mengyejiang River to form the Langmajiang River, a tributary of the Lixianjiang (Black River) within the Red River basin.

It's been considered a synonym of Schistura caudofurca (Mai, 1978) by the majority of recent authors following Kottelat (2001) but this appears to be a case of misidentification since the two species exhibit several notable differences based on their respective descriptions (Endruweit, 2010).