Ngaba uyazi ukuba yintoni na idayinaso likhulu ehlabathini?

Kangangexesha elide izazinzulu ziye kwafuneka amathandabuzo mayela noko idayinaso inkulu ehlabathini. Oku kwakukholelwa ukuba umhlaseli inkulu - it Titanosaurs. Nangona kunjalo, kunye yenzekile ngexesha ezifunyaniswe kuye kwacaca ukuba oku akunjalo. Okwangoku, i-iidayinaso ezinkulu ehlabathini - it diplodokidy. Bona wangena kwisikhundla sokuba titanosaur, gigantozavrov kunye tyrannosaurs, leyo ngaphambili njengoko inkulu.

Dinosaurs - sisidalwa ekhethekileyo. Ngelishwa, akukho namnye kubo zisindileyo ukuya namhlanje. Malunga ezi zilwanyana emangalisayo, sinokufunda kuphela kwimingxuma. Liguqulwe lithatyathwa ulwimi kwisiGrike, igama elithi "idayinaso" lithetha "untulo ezoyikekayo". Kodwa ndlela: Ukuba ukhangela ngokusondeleyo, noxam - ikopi encinci idayinaso enkulu. Bafana, amathambo, kunye enamaxolo umphezulu eluswini, kunye nezinye iimpawu ubume komzimba. Ngelo xesha iidayinaso enyanisweni ezizingelayo ezibi ubukhulu. Ukuba namhlanje ehlabathini kukho abantu abanjalo, babeza ziye zabangela uloyiko kunye panic phakathi kwabantu.

Abaphandi bagqiba kwelokuba ezi zilwanyana enkulu belimiwe Umhlaba kwiminyaka ezizigidi ezili-160 eyadlulayo ngexesha lolawulo Mesozoic. Ekutshabalaleni KweDangerous - ziyinxalenye 'ukuphela enkulu "xa ihlabathi wanyamalala izinto ezininzi ezahlukeneyo: izirhubuluzi eziphaphazelayo, saselwandle esineqokobhe, ezirhubuluzayo zaselwandle kunye nabanye.

Njengoko kukhankanyiwe, zonke iidayinaso baba ubungakanani elinawo ngokupheleleyo, nto leyo Kunzima ukuba nomfanekiso abantu mihla, kodwa phakathi kwabo kwakukho ziintshatsheli zabo ubukhulu.

Lokuqala - kwaye ngobukhulu - idayinaso ehlabathini, hayi kanye mandithi, isidumbu sakhe kwafunyanwa ngo 1815 e Stounsfilde, e Oxfordshire. Ngokutsho izazinzulu bafumana iingceba yomhlathi kunye ithambo wayekwiqela licilikishe enkulu karhataka Sauria. Oku kwaziswe 1824 kule nkomfa, ibanjwa i Royal Geological Society, unjingalwazi komhlaba kwiYunivesithi Oxford.

Ukususela ngo-2007, kwakucingwa ukuba idayinaso sikhulu ehlabathini - (. Latin Futalognkosaurus) futalognkosaurus. Iintsalela eli rhamncwa zifunyenwe emva kweenkulungwane phantse ezimbini emva kokufunyanwa ledayinaso yokuqala ngo-2007, e-Argentina, kwiphondo Neuquén. Njengoko kuphakanyiswe paleontologists, libhekisela kwiqela titanosaurs. Wavele, ehamba Umhlaba malunga nama-85 yezigidi kwiminyaka eyadlulayo. Igama layo livela kumagama amabini: Futa kunye lognko. Iguqulwe ukusuka ulwimi amaNdiya, ayakhe ummandla Chile kunye Argentina, lithetha "inkosi ingxilimbela." Ngokutsho imibono wenzululwazi, isigebenga ayafika ubude nobukhulu kwayo iimitha 34. ubunzima yakhe yezizathu - malunga 80 neetoni.

amphicoelias (Latin Amphicoelias.) - Noko ke, ngo-2010 ehlabathini lonke uhlobo mtsha waqalisa ukusebenza. Olu hlobo loluka usapho Diplodokidy. Ngokutsho bubungqina benzululwazi, ukuza kuthi ga ngoku, oko idayinaso inkulu ehlabathini. Found le sidalwa sele yenziwe ukuyilwa Morrison, ngomhla kummandla Bighorn Basin. Ngelishwa, umphumo kuphela ifumana - moiety vertebra - luwela kungekudala emva kokuba inkqubo yokucoca kwaye zigcinwe zisemgangathweni. Namhlanje, ubungqina bobukho bayo kumzobo kuphela. Akumangalisi ke, ubukhulu, kwaye ngenene ubukho besi sidalwa, kuba nantoni na.

Ke ukuba niphikele amphicoelias khona, ayikho kuphela idayinaso sikhulu ehlabathini; kodwa ke izidalwa owaziwayo. ubude balo malunga 40-60 eemitha, kunye ubunzima - ukuya neetoni ezili-150. Ukusuka kwezi data, kubonakala ukuba amphicoelias kabini ubude ndiyingwenya blue elide phantse-10 leemitha futalognkosaurus ukuba ngaphambi kokuba idayinaso inkulu.

Izazinzulu musani ukuphumla umxakatho zabo. Ukuza kuthi ga ngoku, sibeka phambili imbono ukuba bekukho ngaphezu Dinosaurs ezinkulu. Umzekelo, bruhathkayosaurus, owayephila Emhlabeni ngexesha thuba Cretaceous.