Fig. 1From: Tracing the origin of fish without hatchery information: genetic management of stock enhancement for mangrove red snapper (Lutjanus argentimaculatus) in TaiwanStructure analysis among five mangrove red snapper populations. Estimated population structure based on the highest probability STRUCTURE run at K = 5. Each individual is represented by a thin vertical line partitioned into K colored segments that represent the individual’s estimated membership fractions in each of the K clusters. Cluster 1, red; Cluster 2, yellow; Cluster 3, green; Cluster 4, blue; and Cluster 5, gray. Hatchery samples: H1–H4; wild samples: WBack to article page