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Isolation and Inbreeding: Neanderthals' Path to Extinction

2/28/2025

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Summary

Story summary

Neanderthals, once thriving in Europe, faced a grim fate due to isolation and dwindling genetic diversity. Surviving in small, disconnected groups led to inbreeding, creating a genetic bottleneck. Coupled with harsh environmental shifts, these factors sealed their fate, leading to their extinction around 40,000 to 37,000 years ago.

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Story summary

Neanderthals, once thriving in Europe, faced a grim fate due to isolation and dwindling genetic diversity. Surviving in small, disconnected groups led to inbreeding, creating a genetic bottleneck. Coupled with harsh environmental shifts, these factors sealed their fate, leading to their extinction around 40,000 to 37,000 years ago.