Nomenclature of laterosensory pores follow Kullander
& Britz (2002). Osteological protocols follow
Hollister (1934). For identification and nomenclature of
bones as well as vertebrae counts, the method of Greenwood
(1976) was followed. The analysis of water parameters
was done by using digital water analyzing kit (Systronics
371). Photographs were taken with a Canon EOS
550D camera