Pigmentation disorders such as albinism are occasionally associated with hearing impairments in mammals. Therefore, we wanted to investigate whether such a phenomenon also exists in non-mammalian vertebrates. We measured the hearing abilities of normally pigmented and albinotic specimens of two catfish species, the European wels Silurus glanis (Siluridae) and the South American bronze catfish C...

Abstract The present study was conducted for the taxonomic, morphometric and limnological assessment of commercially important ichthyofauna Sakhakot Stream, Malakand, Pakistan. area divided into three sites along water course namely Dargai Stream Shergarh Stream. Fish samples were collected randomly during January to August 2017 with help fish gears. A taxonomic key designed specimens. Ten spec...