The Pseudomystus sobrinus lives in the benthopelagic, freshwater environment.
Pseudomystus sobrinus, a new species of bagrid catfish, is described from small coastal streams draining the eastern slope of the Annam Cordillera in central Vietnam. Pseudomystus sobrinus resembles P. siamensis and P. More
catfish as Pseudomystus sobrinus in a paper in the latest issue of the ichthyology journal Copeia. More