Puntius khohi markings on the lateral line scales and the lateral line is complete and is little concave with 28 scales and a light band above the lateral line. black markings are present in caudal peduncle, operculum and dorsal fin is black in shade. Biodiversity of the river in which "P.khohi" is present is threatened by illegal fishing using poison. Puntius khohi Puntius khohi is a species of fish in the family Cyprinidae in Puntius genus. The species has been discovered in 2004, named and described by Dobriyal, R. Singh, Uniyal, H. K. Joshi, Phurailatpam & Bisht, Gharwhal university in Uttaranchal, India
Operculum (gastropod) are attached with their head to the lowermost layer. The operculum grows in size as the shell grows, such that the operculum remains in proportion to the apertural size. In many species, when the animal is active and crawling, part of the underside of the shell rests on the outer surface of the operculum. In many species of marine shelled snails which live subtidally, the operculum is greatly reduced in size, and no longer serves to seal the shell entrance. In a large number of families it has been eliminated completely. In species of conchs, the operculum is elongated and