Ka taƙaita labarin:  Tsarin da ke bayyana a kan duka manyan ƙananan ƙananan ƙananan ƙananan ƙananan ne a cikin yanayi. Amma masu bincike sun gano irin wannan tsari a wurare biyu da kamar ba su da alaƙa da juna - ƙwayoyin halitta a cikin fatar mutum, da kuma wasu wurare masu ban mamaki a Namibia. Duk da yake rarraba da'irar tatsuniya na hamada na iya zama bazuwar, kamar dai an yi wa shimfidar wuri alama da ƙyallen ƙusa, tsarin ya yi daidai da tsarin rarraba ƙwayoyin fata. Masu bincike sun gano irin wannan tsari a wurare biyu da kamar ba su da alaƙa da juna - ƙwayoyin fata da kuma wasu wurare masu ban al'ajabi a hamadar Namibiya. Hoton da ke hagu yana nuna rarraba ƙwayoyin fata, kuma wanda ke hannun dama ya zana da'irar tatsuniya, waɗanda kuma aka shirya a cikin polygons. "Abun ban mamaki ne, abin ban mamaki ne", in ji Farfesa Robert Sinclair, shugaban sashen ilimin lissafi na ilimin lissafi a Jami'ar Okinawa Institute of Science and Technology Graduate University (OIST) a Japan. Ana ɗaukar da'irar tatsuniya ta hamada ɗaya daga cikin manyan asirin yanayi saboda ba wanda ya san yadda suke samu. An samo su a Namibia, manyan wuraren da ba su da tushe na ƙasa suna auna ko'ina tsakanin 10ft da 65ft a diamita (mita uku zuwa mita 20) waɗanda ke kewaye da gajerun ciyawa da ke cike da ƙasa kamar ƙwanƙwasawa a kan wata, ko manyan freckles. Ƙungiyoyi da yawa na masana kimiyya suna ƙoƙarin su bayyana waɗannan alamun, kuma wasu sun ce akwai ƙudaje da suke cin ciyawa, da zebra da suke zagayawa a zagaye, da gasa don samun albarkatu, da kuma iskar gas da ke fitowa daga cikin ƙasa don kashe tsire-tsire har ma da baƙi. Ana ganin da'irori masu ban mamaki na hamada (hoton) suna ɗaya daga cikin manyan asirin yanayi saboda yanzu an san yadda suke samu. An samo su a Namibia, su manyan yankuna ne na ƙasa waɗanda ke kewaye da ƙananan ciyawa da ke kewaye da hamada kamar ƙwanƙwasawa a kan wata, ko manyan freckles. Yanzu, Farfesa Sinclair da Haozhe Zhang sun yi imanin cewa sun gano wani ƙaramin, amma muhimmin, yanki na wuyar warwarewa ta hanyar kwatanta rarrabawarsu da ƙwayoyin fata. Su biyun sun kwatanta adadin'makwabta' da ke kusa da da'irar tatsuniya da ƙwayoyin fata, a cewar...
Ba a san yadda ake yin da'irar tatsuniya a hamadar Namibiya ba. Wataƙila alamar ta ta'allaka ne a rarraba da'irar ƙasa a cikin filayen. Masu bincike a Japan sun gano cewa rarraba su yayi kama da kwayoyin fata. Kamar ƙwayoyin mutum, da'irar da ba a sani ba tana da'maƙwabta' shida