Mitogenome seq of rhynchobatus djiddensis, fin clip
Whole-genome sequencing was performed on an Ion Torrent S5 platform (ThermoFisher Scientific, Waltham, MA, USA) using 400bp chemistry following the manufacturer's protocol. Post sequencing quality filtering yielded 11,375,920 reads of 309 bp (mean length). Quality trimming on the Ion Torrent uses a 30bp sliding window and a threshold value of 16.