Skip to main content

Table 1 Overview of the final, filtered RADseq assemblies, subsequent processing and corresponding analyses performed for G. childressi and B. heckerae

From: Genetic diversity and connectivity of chemosynthetic cold seep mussels from the U.S. Atlantic margin

Species

Assembly

# Loci

# SNPs

Analysis

G. childressi

Final

21,292

283,754b

SEQUOIA (relatedness)

21,220 (unlinked)

STRUCTURE (population structure/admixture)

Excluding missing dataa

16,720

39,551

BA3 (intra-site inbreeding),

HWE tests (neutrality)

11,995 (neutral)

1762 (unlinked)

Genetic diversity estimates, PCA, BA3 (inter-site migration)

B. heckerae

Final

4142

52,904b

SEQUOIA

4114 (unlinked)

Genetic diversity estimates, PCA

Combined bathymodioline reference

Final

94,867

791,594

pcadapt (outlier SNPs), REVIGO

  1. aNo loci with any missing data included
  2. bTotal SNPs recovered by iPYRAD for each species prior to additional downstream filtering (if any)