Nandus nandus (Hamilton-Buchanan, 1822) English Name: Mud perch, Gangetic leaffish, Mottled Nandus Bengali Name: Meni (মেনি), Bheda (ভেদা), Roina (রইনা) IUCN (Bangladesh) Status: Vulnerable Nemachilus botia (Hamilton-Buchanan, 1822) [Acanthocobitis botia] English Name: Mottled loach, Zipper loach, Sand loach Bengali Name: