HylicManoeuvre@mander.xyz to Today I Learned@lemmy.worldEnglish · 2 days agoTIL that due to a genetic bottle neck, 10% of the population of the pacific atoll of Pingelap has achromatopsia, i.e. only sees in black&whiteen.wikipedia.orgexternal-linkmessage-square27fedilinkarrow-up1291
arrow-up1291external-linkTIL that due to a genetic bottle neck, 10% of the population of the pacific atoll of Pingelap has achromatopsia, i.e. only sees in black&whiteen.wikipedia.orgHylicManoeuvre@mander.xyz to Today I Learned@lemmy.worldEnglish · 2 days agomessage-square27fedilink
minus-squareThe_v@lemmy.worldlinkfedilinkEnglisharrow-up23·2 days ago20 survivors * 10 or so generations. So inbreeding coefficient is around siblings for the entire population.
20 survivors * 10 or so generations.
So inbreeding coefficient is around siblings for the entire population.