Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 40 seen in >= 2 oysters: 20 differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 1 [CpG-destroying: 0] 108544385 T>C Pum=0.667 Qui=0.0 Rio=0.543 29 CpGs in target sample pop meth% calls CtoT_snp depth Pum1 Pum 45.6 68 2 10.6 Qui1 Qui 96.5 86 0 7.9 Qui2 Qui 98.5 66 0 9.5 Qui3 Qui 94.0 84 0 8.6 Qui4 Qui 96.6 58 0 8.2 Rio1 Rio 70.9 55 1 12.9 Rio2 Rio 63.4 71 2 13.3 Rio3 Rio 97.7 44 0 6.3 Rio4 Rio 68.8 93 1 12.0