Rhinogobius cheni (Nichols, 1931)
Remarks. According to Coad (2014), the identities of these exotics in Afghanistan require confirmation. e.g., recent work has shown some Central Asian fish to be Rhinogobius cheni (Nichols 1931), according to Vasil’eva (2007) and Vasil’eva and Kuga (2008). The presence of the species needs clarification.