Scientific DataChromosome-level genome assembly of blotched snakehead (Channa maculata) using PacBio HiFi and Hi-C sequencingHaiyang LiuWu XieJiafeng LiuTongxin CuiQing LuoShuzhan FeiXinping ZhuKunci ChenMi OuJian Zhao2026-08-20Full textDOI https://doi.org/10.1038/s41597-026-07416-8