Ancient Korean dogs from the Neuk-do (3rd century BCE–early 1st century CE) and Bonghwang-dong (4th–6th century CE) sites were sequenced. The dataset likely contains genomic data from four ancient dogs, with average coverages ranging from 0.3× to 0.73×. It was authored by Hyeongcheol Kim and published on figshare.
Use Cases
- Phylogenetic analysis based on genomic sequences to clarify relationships within the Eastern Eurasian dog lineage.
- Principal component analysis (PCA) based on genomic data to separate distinct lineages.
- Outgroup-f₃ statistics based on genomic data to measure shared ancestry with wolves and other dog lineages.
- Tracing Western Eurasian gene flow into Eastern Eurasian dogs based on detected ancestry proportions.
Strengths
- Includes genomic data from four ancient dogs excavated from two distinct archaeological sites.
- Provides specific average genomic coverages for each sample (0.5×, 0.73×, 0.64×, and 0.3×).
- Has a clear temporal context spanning from the 3rd century BCE to the 6th century CE.
Limitations
- Row count is unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- The dataset is very small (18.7 KB), indicating limited scope.
Provenance
- Source
- figshare
- Collection Method
- Sequencing of ancient dog genomes excavated from archaeological sites.
- Time Range
- 3rd century BCE to 6th century CE
- Freshness
- Last updated 2026-05-06 17:22:12; freshness should be verified.
- Geography
- Sacheon (Neuk-do) and Gimhae (Bonghwang-dong), South Korea