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A chart where human population size is the width of the regions showing the bottleneck in the timeline.

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https://cdn.masto.host/sauropodswin/media_attachments/files/111/020/256/447/368/899/original/c26b2f335a286eb6.png

Notices where this attachment appears

  1. myrmepropagandist (futurebird@sauropods.win)'s status on Thursday, 07-Sep-2023 15:20:30 JST myrmepropagandist myrmepropagandist

    A new study has found a terrible bottleneck in human ancestors about 900k years ago. There were as few as 1000 individuals left ... if this is verified further there was a time when we almost didn't make it.

    https://www.science.org/doi/pdf/10.1126/science.adj9484?casa_token=VS5dMv1ze_YAAAAA:v_FMiEjYJUA2-lPfVrsCOG4Lmaz039L-TwYp2grgDR3NQegiogx55LWUx2hkI9yF_laj_HLllS7S

    In conversation about a year ago from sauropods.win permalink
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