Cave environments impose unique challenges that drive remarkable genetic and phenotypic changes in cave‐dwelling organisms. In this study, we investigated the genomic basis of adaptation in the small eye golden‐line fish ( Sinocyclocheilus microphthalmus ), an allotetraploid cavefish endemic to Guangxi, China. Using whole‐genome resequencing data from 47 individuals across six cave locations, we examined how neutral and select...

Aquaculture, especially fish farming, plays a critical role in sustainable food production worldwide, with human consumption of fish and fish products exceeding that of capture fisheries. While aquatic species constitute an invaluable reserve of biodiversity, the values of biodiversity in aquaculture remain largely unacknowledged. China is not only the most significant consumer but also the most prominent contributor to global...