SNP & coverage overview

Where the SNPs sit across the genome

Each row is a chromosome, drawn to scale by length. Every tick is one candidate SNP call, colored by whether it passed quality filtering.

PASS flagged: low mapping quality flagged: low depth

Hover a tick for details.

Coverage & depth per contig

Mean read depth per chromosome/contig (log scale — depth commonly spans several orders of magnitude). Bar length and the label both show the actual value.

Faded bars = contigs where reads mapped but mean mapping quality was low (MAPQ < 10) — a sign of repetitive/ambiguous alignment rather than confident coverage. Organelle contigs are naturally high-copy, so higher depth there is expected.

PASS flagged: low mapping quality flagged: low depth

Hover a dot for details.

All candidate SNPs

The full call set behind the charts above.

ChromosomePositionChangeQualDepthGenotypeStatus
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