Chitala chitala (Hamilton, 1822) English Name: Humped featherback, Clown knifefish Bengali Name: Chital (চিতল) IUCN (Bangladesh) Status: Endangered Cirrhinus cirrhosus (Bloch, 1795) English Name: Mrigal Bengali Name: Mirka (মিরকা), Mrigel (মৃগেল) IUCN (Bangladesh) Status: Not threatened Clarias