Harriet - kamba Charles Darwin

Odziwika si anthu okha, komanso nyama. Kamba wa njovu Harietta (magwero ena amamutcha Henrietta) adatchuka chifukwa chokhala ndi moyo wautali. Komanso chifukwa chakuti anabweretsedwa ku UK ndi wasayansi wotchuka padziko lonse ndi zachilengedwe Charles Darwin.

Moyo wa Harriet

Chokwawa ichi chinabadwira pachilumba chimodzi cha Galapagos. Mu 1835, iye ndi anthu ena awiri amtundu womwewo adabweretsedwa ku UK ndi Charles Darwin mwiniwake. Kalelo, akamba anali kukula ngati mbale. Offhand iwo anapatsidwa zaka zisanu kapena zisanu ndi chimodzi. Kamba wotchuka ameneyo, yemwe tidzakambirana pambuyo pake, adatchedwa Harry, chifukwa amamuwona ngati wamwamuna.

Komabe, mu 1841, anthu atatuwa adatengedwa kupita ku Australia, komwe adadziwika kumunda wamaluwa ku Brisbane. Zokwawazo zinakhala kumeneko zaka 111.

Kutsatira kutsekedwa kwa minda ya Brisbane Botanic Gardens, zokwawazo zatulutsidwa m'malo otetezedwa m'mphepete mwa nyanja ku Australia. Izi zinachitika mu 1952.

Ndipo patatha zaka 8, kamba wa Charles Darwin anakumana ndi mkulu wa malo osungira nyama ku Hawaii. Ndipo zidawululidwa kuti Harry sanali Harry konse, koma Henrietta.

Zitangochitika izi, Henrietta anasamukira ku Australian Zoo. Achibale ake awiri sanapezeke m’malo osungiramo zinthu.

Kodi uyu ndi Harriet yemwe Darwin adabwera naye?

Apa ndi pamene maganizo amasiyana. Zolemba za kamba Darwin Harietta zinatayika bwino m'zaka za makumi awiri. Anthu omwe wasayansi wamkulu adapereka akamba (ndipo izi zinali, ndikukumbukira, kale mu 1835!), Apita kale kudziko lina ndipo analibe mwayi wotsimikizira chilichonse.

Komabe, funso la zaka za chimphona chokwawa lidadetsa nkhawa ambiri. Chifukwa chake, mu 1992, kusanthula kwa majini a Harriet kunachitika. Zotsatira zake zinali zodabwitsa!

Anatsimikizira kuti:

• Harrietta anabadwira ku Galapagos Islands;
• ali ndi zaka zosachepera 162.

Koma! Pachilumba chokhala ndi oimira a subspecies omwe Harriet ndi ake, Darwin sanakhalepo.

Ndiye pali chisokonezo chachikulu m'nkhaniyi:

• ngati ndi kamba wina, adakathera bwanji kumalo osungira nyama;
• ngati iyi ndi mphatso yochokera kwa Darwin, ndiye kuti anaitenga kuti;
• ngati wasayansiyo adamupezadi Harriet komwe adakhala, adafikira bwanji pachilumba chimenecho.

Tsiku lobadwa lomaliza la zaka zana

Pambuyo pakuwunika kwa DNA, adaganiza zotenga 1930 ngati poyambira zaka za Harriet. Iwo adawerengeranso tsiku lomwe anabadwa - ndizopanda pake kuti munthu wotchuka wotere akhale wopanda tsiku lobadwa. Henrietta anadya mosangalala keke yapinki yopangidwa kuchokera ku maluwa a hibiscus polemekeza kubadwa kwake kwa zaka 175.

Panthawi imeneyo, chiwindi chautali chinali chitakula pang'ono: kuchokera ku kamba kukula kwa mbale, adasandulika kukhala chimphona chenichenicho pang'ono kuposa tebulo lodyera lozungulira. Ndipo Harrietta anayamba kulemera chapakati chimodzi ndi theka.

Ngakhale kuti anthu ogwira ntchito m’malo osungiramo nyama ankasamala kwambiri komanso amakonda alendo, moyo wa kamba yemwe anakhalako kwa nthawi yaitali unasokonekera chaka chamawa. Anamwalira pa June 23, 2006. Dokotala wowona za zinyama a John Hanger anapeza chokwawacho chinali ndi vuto la mtima.

Mawuwa akutanthauza kuti pakadapanda matendawa, kamba wa njovu akanatha kukhala ndi moyo zaka zoposa 175. Koma nde zaka zingati kwenikweni? Sitikudziwabe izi.