Figure 1. Genetic differential among population
crosses. Single Nucleotide Polymorphism (SNP) cluster analysis for 68
individually genotyped Acropora spathulata larvae produced from
five reproductive crosses (red: WW1, WW2, WW3), warm-cool (yellow: WC),
cool-warm (blue: CW). (A) Principal Coordinates Analysis and(B) Discriminant Analysis of Principal Components (DAPC) of
genetic structure across the SNP dataset. Point colors correspond to
five genetic crosses. (C) Admixture inference using DAPC atk = 5. Each vertical bar represents an individually genotyped
larva, with colors indicative of the membership probability for that
population into each of the assigned genetic clusters.