Nti eziokwu banyere dinosaurs. The kasị dainosoo. dainosoo àkwá

Nti banyere dinosaurs anaghị ahapụ onye ọ bụla indifferent, dị ka ha na-ekwe ka ịmụta ihe ọhụrụ banyere ngwere bi na mbara ala anyị ọtụtụ nde afọ gara aga. The kasị ịtụnanya banyere prehistoric nākpu akpu, ha agwa, karịsịa àkwá na hụrụ a ebe a n'isiokwu a.

Land nke dinosaurs

The oge mgbe planet biri ibu ngwere, malitere 160 nde afọ na kere banyere 56 nde afọ.

N'oge anyị, anyị kpebiri izi ndị dum oge na-adịru nke mbara ala anyị n'ime 2 nkebi: na Phanerozoic na Precambrian. Ha na-akpọ eons, ma ọ bụ eonothem. Na-ekewa oge.

Dinosaurs pụtara n'oge Jurassic oge nke Mesozoic - nke abụọ oge nke ndị Phanerozoic eon, mgbe kọntinent nọrịị anya banyere otu dị taa. Na mbara ala mgbe ahụ ike na-ekpo ọkụ ihu igwe-eme ka ngwa mmepe nke ndụ. The ala kpuchie-ogwu pines, ferns, osisi na cypresses. The fauna nke mbara ala a na-anọchite anya dinosaurs. N'akuku ha ka ndi bi mammals na bụ budata ala karịa ha na-aba na-enwe a oké uwe.

Olee otú iji chọpụta afọ nke dinosaurs

Fossils nke ndị ae kere eke a hụrụ na niile kọntinent. Ebe ọ bụ na ọ chọpụtara na mmiri tọrọ ozugbo n'elu, paleontologists bụchaghị idozi ebe bụ nke ha na omume. N'oge, ọkà mmụta sayensị na-fọrọ nke nta kpọmkwem gbakọọ afọ nke fossils na larịị nke radioactivity nke nkume nke ọ e odude. Ha na-ebu isotopes ịgbanwe ọrụ ha dabere na oge. Site atụ ego nke ya nwere ike ikpebi afọ nkume na fossils chekwara na ya.

Giant ngwere

Ọtụtụ ndị nwere mmasị na ajụjụ nke otú nnukwu na dinosaurs bu. Ma ọ bụ ọ na mfe azịza, ebe ọ na-adabere na ụdị reptaili.

The kasị dainosoo - a plesiosaur, a prehistoric anụmanụ na a nnọọ ogologo n'olu. Ikpe ikpe site ya fossils, o nwere a nnukwu size. Karịsịa, aru-ya ogologo-ya 16 m. Ọ dịrị ndụ na oké osimiri, na-eri azụ na invertebrates.

Plesiosaurs na-ahụ n'ụzọ zuru okè na-emegharị ka ndụ na nnu mmiri. Otú ọ dị, ha ume mfe, ya mere ha nwere na-abịa na n'elu iji iku ume. Ndị a ngwere ndị N'ịdị 4, nke mechara ghọọ ntù na aru ahu, yiri udi nke a gbọmgbọm. E nwere ihe abụọ dị iche iche nke plesiosaurs: na obere isi na ogologo n'olu na obere n'olu na nnukwu isi. -Akpali mmasị, nnukwu dainosoo bi niile na-enye, gụnyere Antarctica oge a.

The kasị terrestrial carnivores niile oge bi planet

Nke a aha bụ nke Tyrannosaurus bi Asia na North America. O nwere a ahu ogologo nke 14 m na bụ ihe ịga nke ọma dinta.

Tyrannosaur rịara okpokoro isi na anaghị ekwe ike, ogologo na ike ọdụ. Na ngwere buru ibu ma na ike hindlimbs, na n'ihu - obere ma di ike paws - abụọ clawed mkpịsị aka.

T. Rex, dị ka ọkà mmụta sayensị, nwere a arọ nke 6.8 tọn. Ọ bụ ya bụ onu ire eri ibe ya na-eri anụ na-emekarị ghọrọ hadrosaurs, ceratopsians na sauropods. N'otu oge, ụfọdụ ndị ọkà mmụta sayensị kweere na ọ na tumadi nri on carrion.

N'oge, anyị hụrụ banyere 30 ọkpụkpụ tyrannosaurs, otú ọdịdị a na ngwere, ịmepụtagharịa na ndị a na fossils, n'ụzọ ziri nnọọ ezi na-enye ihe ọ na-ele anya dị ka nke bụ eziokwu.

larịị nke ọgụgụ isi

Ọ na-kweere na ihe ndị kasị oge ochie dainosoo bụ nnọchiteanya Eoraptor lunensis na a ahu ogologo nke banyere 1 m, ikwu na detachment theropods. Ya ọkpụkpụ a hụrụ na Argentina na 1993.

Ihe kasị nwere ọgụgụ isi dinosaurs si squad troodontids. Otú ọ dị, ha na ọgụgụ isi bụ ka usụhọde ikike uche nke oge a na nnụnụ.

Nti eziokwu: kasị nta ụbụrụ, uru nke nke bụ a ukpa bụ Stegosaurus - ngwere na a ahu ogologo nke 9 m na a arọ nke 3 tọn.

àkwá

Mbụ chọpụtara na 1859, na-ebikwasị hypselosaurus. Dainosoo àkwá gbara ha gburugburu na udi na elongated. Ha dị iche naanị na size, nke dị malite n'etiti 15-120 cm. Dainosoo àkwá nke dị iche iche ụdị a chọpụtara na Spain, Bosnia, Chechnya, China na India.

The kasị fosil bụ sauropods masonry. Ọ hụrụ na ókèala nke ugwu-n'ebe ọwụwa anyanwụ Spain. Age ọtụtụ narị àkwá nọ n'ime ya, dịrị ihe dị ka 65-70 nde afọ.

Latest masonry chọpụtara na 2010 na Volgograd mpaghara. Dum àkwá 14 gwupụtatụrụla size of 1 m ka 1 m 20 cm.

armored dinosaurs

Ankylosaurs - a bụ ihe kasị echebe dinosaurs. Ha nwere a ụdị ihe agha. Ha azụ na isi na-echebe naanị ọkpụkpụ ọkpụkpụ mpi efere na studs, ahụ nwere a obosara nke 2.5 m. The e ji mara ụmụ anụmanụ ndị a bụ nnukwu mace, nke dị na njedebe nke na ọdụ. Ya ngwere ji dị ka a ngwá agha dị ike na-agbaji ala na-enyemaka nke ndị iro ya.

Top ọgba ọsọ

Nti eziokwu banyere dinosaurs nchegbu na ha ọkpụkpụ aka. Karịsịa, ọ na-mara na ndị òtù dịkarịa ala otu ụdị carnivores dinosaurs pụrụ ịkpali na a ọsọ nke 40 km / h. Ọzọ ngwa ngwa na-agba ọsọ 100-paụnd Dromiceiomimus, bụ onye biri na ókèala nke ógbè Alberta na Canada. Ọ mepụtara a ọsọ n'elu 60 km / h.

Chetyrehkrylye mmadụ

Depụtasịrị ụfọdụ na-akpali banyere dinosaurs, ghara ikwu banyere ngwere, nke bụ kpọmkwem nna nna nke ụmụ nnụnụ. N'etiti ha, ndị kasị eju anya bụ chetyrehkryly Microraptor GUI. Ọ bụ ike ime ka naanị obere atụmatụ flights otu osisi ọzọ. Na ogologo nke a reptaili bụ 77 cm. Ọ na-kweere na ihe ae kere eke, bụ ndị fossilized foduru a hụrụ na China na 2010, bụ nke ikpeazụ njikọ na evolutionary yinye mgbanwe nke nākpu akpu n'ime nnụnụ.

ogologo claws

Ihe ndekọ a oke e therizinosaurus hụrụ na Nemegt efere, na ókèala Mongolia. Ogologo ya tinyere elu ntu curvature bụ 91 cm. Therizinosaurus enweghị ezé, na okpokoro isi na-emebi emebi. Rie ngwere yiri ka àkịkà. Nnukwu ntu ndị ahụ Spinosaurus na onye ahu nwere ogologo nke 9 m. Ha ruru 30 cm.

Ị maara na ...

Nti eziokwu banyere dinosaurs na-kama ọtụtụ. Karịsịa, ole na ole ndị mmadụ mara na:

• Northern dinosaurs aku ime mkpagharị ebe ịchọpụta na-eri anụ wee gaa dị anya si akwu;
• dinosaurs nwere mkpịsị aka ise;
• Apatosaurus nwere ike ịkpali ha ọdụ na a ọsọ ukwuu karịa ọsọ nke ụda;
• kasị ukwuu okpokoro isi bụ site herbivorous ngwere - torosaurus, onye mụrụ a ibu ọkpụkpụ ọta gburugburu n'olu;
• ọ bụla dainosoo ntukwasi dị ukwuu dị ka oge a na-acha anụnụ anụnụ whale;
• na oge nke oge ochie nākpu akpu, na mbara ala anyị, e nweghị ice "okpu";
• na Chinese omenala na nkà mmụta ọgwụ na-eji ọgwụ ọjọọ eme ihe, nke na-agụnye na ntụ ntụ nke ọkpukpu dinosaurs;
• oge ochie reptaili Suuwassea emilieae nwere a onu isi, nzube nke nke a ụbọchị na-anọgide na-amaghị ama na nkà mmụta sayensị;
• okenye tyrannosaurs n'ihi na nke nnukwu size ike ịkpali ngwa ngwa, ya mere, na-erughị ejide, ha ejide ntakịrị nri ma kwa n'oge na-anwụ;
• nigersaurus nwere 500 ezé;
• dinosaurs dịghị mgbe a ga cloned dị ka ndị dị otú ahụ a usoro bụ nanị kwe omume ma ọ bụrụ na mkpụrụ ndụ ihe nketa na ihe onwunwe afọ karịa abụọ na nde afọ.

Ugbu a ị maara a otutu akpali banyere oge ochie nākpu akpu, ma ihe nākpu akpu. N'otu oge ahụ magburu onwe ụwa nke dinosaurs nwụrụ si ọtụtụ nde afọ gara aga, ka nēkpuchi ọtụtụ ihe omimi, nke ka na-eche ka ha na-eme nnyocha.