RADseq of Caretta caretta: adult female
RAD library preparation followed a modified version of the BestRAD protocol with Sbf1-HF and NEBNext Ultra DNA Library Prep Kit for Illumina (New England Biolabs, Ipswich, MA). Library enrichment was performed following the NEBNext protocol. The final library was sent to Novogene Corp. (Davis, CA) for 150bp paired-end read sequencing.