The rice flower carp ( Cyprinus carpio ) is an important fish in integrated rice-fishery farming. Here, we performed the first genome-wide association study (GWAS) for seven growth traits (including body mass, total length, height, width, caudal-peduncle depth, and eye spacing) 200 samples using 369,688 high-quality SNPs 42,225 indels obtained by double-digest genotyping-by-sequencing (ddGBS). ...