Izinsalela zakhiwa ngezindlela ezingafani, kepha iningi lakhiwa lapho isitshalo noma isilwane sifa endaweni enamanzi futhi singcwatshwe odakeni nasodakeni. Izicubu ezithambile ngokushesha zibola zishiya amathambo aqinile noma amagobolondo ngemuva. Ngokuhamba kwesikhathi inzika yakha ngaphezulu futhi iqine edwaleni. Kungaleso sikhathi lapho izinqubo zokuguguleka komhlaba zivezwa khona kithi.
Kodwa kukhona okunye okutholwe ngaphambi komlando okuphikisana nale nkolelo-mbono evamile yemfucumfucu kanye nenqubo ye-fossilization. Lokhu okutholakele okukhulu kuye kwenza ososayensi bamangala ngoba kungaphezu kwanoma yikuphi ukutholwa okungokwesiko kwemivubukulo. Zilondolozwe kahle futhi zisesimweni esihle kakhulu kangangokuthi zisenza sikholelwe ukuthi ngandlela thize zaqina ngokuhamba kwesikhathi.
1 | Iminyaka engu-110 million i-nodosaur izinsalela
Lokhu akuyona insalela yedayinaso; ngumama. Ososayensi bacabanga ukuthi uneminyaka eyizigidi eziyi-110 i-nodosaur yakhukhulelwa olwandle ngumfula owawugcwala, yacwila, yahlala emhlane wayo, yacindezelwa phansi olwandle. Igcinwe kahle kangangokuba isenamathumbu futhi inesisindo esingama-2,500 3,000 wezinkulungwane zokuqala ezingama-XNUMX. Lesi sidlo esidla izitshalo zangaphambi komlando nesibhamu siwumbiwa ongcono kunayo yonke owake watholakala.
2 | UDogor - umdlwane oneminyaka engu-18,000 ubudala
UDogor, ingane eneminyaka engu-18,000 ubudala yatholakala iqandisiwe eSiberia. Izinsalela zalesi silwane sangaphambi komlando ziyabaphazamisa abacwaningi ngoba ukuhlolwa kofuzo kukhombisa ukuthi akuyona impisi noma inja, okusho ukuthi kungaba ngukhokho wabo bobabili.
3 | A egcinwe kahle I-megapteryx uzipho
Into ososayensi abayitholile kwakuyinzipho egcinwe ngokuphelele eyayisaxhunyaniswe nenyama nemisipha kuyo. Kugcinwe I-megalapteryx unyawo - uhlobo lokugcina lweMoa oluzoqothulwa. Sekuyizigidi zeminyaka, izinhlobo eziyisishiyagalolunye zalezi zinyoni ezinkulu, ezingakwazi ukundiza ezaziwa njengeMoas (Ama-Dinornithiformes) yathuthuka eNew Zealand. Kwathi-ke, eminyakeni engaba ngu-600 edlule, zanyamalala ngokuzumayo, ngemva nje kokufika kwabantu eNew Zealand ngekhulu le-13.
4 | I-Lyuba - i-woolly mammoth eneminyaka engu-42,000
Umammoth ogama lakhe linguLyuba watholakala ngo-2007 ngumalusi waseSiberia namadodana akhe amabili. ULyuba uyisilwane esinoboya esinenyanga eyodwa ubudala esafa cishe eminyakeni engama-42,000 edlule. Utholwe nesikhumba sakhe nezitho zakhe ziphelele, ubisi lukanina lusasesiswini sakhe. Ungumammoth ophelele kunabo bonke owake watholakala, futhi ufundisa ososayensi kabanzi ngokuthi kungani izinhlobo zakhe zanyamalala.
5 | I-Blue Babe - inyathi yase-Alaska yase-Alaska eneminyaka engu-36,000
Ngesikhathi sehlobo lango-1976, amaRumans, umndeni wabavukuzi, wathola isidumbu esasilondolozwe ngokumangalisayo senyathi yesilisa esezintabeni efakwe eqhweni eduze nedolobha laseFairbanks, e-Alaska. Bayiqamba ngokuthi iBlue Babe. Iyinyathi yenyathi eneminyaka engama-36,000 eyake yazulazula emathafeni amakhulu, kanye namahhashi asendulo, ama-mammoths wooly, nobhejane wooly. IBlue Babe ikhonjiswa e-University of Alaska Museum of the North eFairbanks. Lezi zidalwa ezinkulu, ezinezimpondo ezinde zanyamalala eminyakeni engaba ngu-8,000 XNUMX eyedlule, ngesikhathi sokuqala kweHolocene - inkathi yamanje yokwakheka komhlaba.
6 | Umama ka-Edmontosaurus
Eminyakeni engaphezu kwekhulu edlule, ngo-1908, ithimba lendodana nendodana yezazi zemivubukulo (i-Sternbergs) lembula amathambo alondolozwe kahle kakhulu. Edmontosaurus hadrosaur, idayinaso eyaphila eminyakeni eyizigidi ezingama-65 edlule, ezingwadule zase-Wyoming, e-United States. Izinga lokulondolozwa lalimangalisa kangangokuthi isikhumba, imisipha, nezinye izingxenye ezihlukahlukene zezicubu ezithambile zazisesimweni esihle ngokwanele ukuba zihlolwe ngokujulile. I-Edmontosaurus Mummy yaziwa ngokusemthethweni nge-AMNH 5060, okuyimanje eqoqweni le-American Museum of Natural History (AMNH).
7 | Ithole laseSiberia elineminyaka engu-42,000
Ososayensi bathola ithole elineminyaka engu-42,000 ubudala eSiberia. Yayisenalo igazi eliwuketshezi. Leli yigazi elidala kunawo wonke emhlabeni. Ebizwa ngehhashi likaLena, leli thole lenkathi yobudala beqhwa latholakala eBatagaika Crater empumalanga yeSiberia futhi kucatshangwa ukuthi lalinezinyanga ezimbili kuphela ubudala lapho lifa, ngokunokwenzeka ngokuminza odakeni.
8 | I-Yuka - i-woolly mammoth eneminyaka engu-39,000
I-Yuka, isilwane esincantisayo esinoboya obuzulazula emhlabeni cishe eminyakeni engama-39,000 emuva. U-Yuka watholakala emgodini onamanzi aseSiberia futhi wayeneminyaka ephakathi kweyisithupha kuya kweyishumi nanye ubudala ngesikhathi eshona. Ingenye yama-mammoth alondolozwe kakhulu emlandweni we-paleontology. U-Yuka wahlala esimweni esihle kangako ngoba wahlala efriziwe isikhathi eside, esingapheli.
Umammoth uwele emanzini noma ubhajwe ngexhaphozi, akakwazanga ukuzikhulula wafa. Ngenxa yalokhu ingxenye engezansi yomzimba, kufaka phakathi umhlathi ongezansi nezicubu zolimi, igcinwe kahle kakhulu. Isifuba esingenhla nemilenze emibili, ebisemhlabathini, bekudliwe izidalwa zangaphambi komlando nezanamuhla futhi cishe azisindanga. Yize isidumbu sasifriziwe okweminyaka eyizinkulungwane, ososayensi bakwazi ngisho nokukhipha igazi eligelezayo kwaYuka
Bonus
Isigodi Semikhomo
I-Wadi Al-Hitan, i-Whale Valley, e-Western Desert yase-Egypt, iqukethe izinsalela eziyigugu zezinsalela zokuqala, futhi manje ezingasekho, imikhomo engaphansi kwemikhomo. Yaqokwa njengeNdawo Yamagugu Omhlaba ye-UNESCO ngoJulayi 2005 ngamakhulu ezinsalela zayo zezinhlobo zokuqala zomkhomo, i i-archaeoceti.
