• IQINISO EBALULEKILE
• Isikhathi sokuphila nendawo yokuhlala (inkathi): Isikhathi seCretaceous (cishe ngonyaka wezigidi ezingama-98 - 90 edlule)
• Kutholakele: 1985, Argentina
• UMbuso: Izilwane
• I-Era: Mesozoic
• Uhlobo: Chordates
• Isikwele: I-Lizard-pelvic
• Iqembu elingaphansi: Theropods
• Iklasi: Zavropsida
• Isikwele: ama-dinosaurs
• Ingqalasizinda: AmaCeratosaurs
• Umndeni: Abelizaurids
• Uhlobo: Carnotaurus

Enye yama-dinosaurs ambalwa ukutholakala nesigaxa esigcwele kanye nezicubu zesikhumba! Kepha bembalwa kakhulu amathambo anjalo, ngakho ososayensi abakwazi ukusho ngokuphelele ngale dayinaso, indlela yayo yokuphila, njll.

Isici esivelelayo ukuba khona kwezimpondo ekhanda. Wayenomzimba omuhle, ehlomile ngamazinyo abukhali, eyisicaba futhi ehamba ngemilenze emibili yangasemuva.

Ngabe udleni nokuthi iyiphi indlela yokuphila

Akuzange kudle izilwane ezinkulu nama-herbivores, kuzamile ukugwema ama-dinosaurs amakhulu, ngoba empini, angalahlekelwa yimpilo yakhe. Ngenxa yombono we-binocular kanye nomuzwa omuhle wokuhogela, wayengababa kalula ibanga lesisisulu, alibone likude, lokhu kunikeze ithuba ekuzingeleni, ngoba wayengalinda isisulu lapho aqamekele khona, ngemuva kwalokho wayezomhlasela kakhulu futhi asephule ngemichilo nangamazinyo.

Badla bahlala emaphaketheni. Umsuka wokusindisa okuncane kwenzeka ngokubopha kusuka emaqanda.

Imininingwane yesakhiwo somzimba

Akuvezwanga ngosayizi wayo omkhulu womzimba (isisindo samathani ama-2 nokukhula kwendlovu, ngamazinga wama-dinosaurs ayethathwa njengongesihle kakhulu). Isikhumba sasinemithi. Ithambo lalinamandla, ikakhulukazi izimbambo ze-zavr. Ngaphezu kwakho konke emzimbeni, i-carnotaurus yayimbozwe ukukhula okuncane kwamathambo okwakusebenza njengohlobo oluthile lwezikhali.

Ikhanda

Imihlathi ibibuthakathaka futhi yize ukulunywa okwenziwe ngamazinyo abukhali kwakukhanyisa ngokushesha, bekungaphumeleli kahle. Kuyiqiniso, wabhekana namadayinis amancane amancane ngaphandle kwezinkinga, kepha akakwazanga ukunikeza i-duel efanelekile kubanukubezi abakhulu. Ubude bamazinyo bude bufika ku-4 - 4,5 cm.

Izimbotshana

Ama-carnotaurus ayenemilenze emi-4 - ngaphambili ama-2 ayemfushane futhi ebuthakathaka, awezinxele ezi-2 zaziqinile futhi zinde. Ngenxa yesisindo esincane, wayekwazi ukuhamba ngokushesha futhi abe nomubi kunamanye ama-zavres; lokhu kumsindisile ekuhlaselweni ezinye izilwane ezidla ezinye (wayengababalekela). Kwakuneminwe emine emilenzeni yangaphambili.

Umsila wawunamandla futhi wawungasetshenziswa uma kubulawa umuntu ohlukunyeziwe. Ubuye wakhonza njenge-counterweight ekhanda futhi wagcina ibhalansi yakhe kahle.

Ukuvela kwe-carnosaurus

Izici zesakhiwo samathambo e-carnosaurus - umgogodla, iziphambeko ezincane - zikhombisa ukuthi lo mgwaqo udlulele esimweni esigoqekile, hhayi emile.

Ukwakheka kwezicubu zemisipha nezimpawu zokuvezwa kwamathambo kukhombisa ukuthi leropropod yenze umsebenzi omuhle kakhulu emuva ngenkathi ihamba, futhi, ngakho-ke, uma kunesidingo, yayingahamba ngejubane eliphakeme impela. Kepha izicubu zomsila ezingatheni kahle zikhombisa ngokusobala ukuthi i-carnosaurus ayizange ibhukude kahle.

ICarnosaurus vs. Ceratops

Isisindo sedayinisi yedada ibicishe ibe ngamathani angama-7-8, okungamvimbanga ukuthi enze gxuma nokuxhuma okungafaniyo, okubuye kutshelwe nabaphenyi ngezinto ezihlelekile zalesi sehlukaniso.

Inhloko eyandisiwe ye-carnosaurus, okubuye kube yiyo kuphela isikhali umhlaseli angahlasela ngayo, ayikhokhelwa emuva ngomhlane oqinile futhi owakhiwe. Ngokuphambene nalokho, kubukeka sengathi umzimba uqobo, njengoba unjalo, utyelwe kwinduku (umgogodla) ovela ekhanda. Mhlawumbe kwakungu usayizi kakhanda okwaholela ekutheni izandulelo zedayinaso zazincane futhi, njengokungathi, zithuthukisiwe, ukulinganisa wonke umzimba wonke. Ngaphandle kwalokho, ukulayisha ngokweqile bekuzokwenzeka phakathi nendawo yokugibela kudonsela phambili, okuzokwenza kube nzima ukuhamba ngemilenze emibili.

I-Carnosaurus vs Lesosaurs

Lokhu kuholele ekutheni ngesikhathi sokufakwa kokudla, idinosaur ngeke ikwazi ukuzisiza ngokwandulela, kepha yafaka ukudla ekujuleni komphimbo, yahambisa umphambili wesihlobo esikhulu sasemuva.

Izici zesakhiwo se-vertebrae yomlomo wesibeletho zibonisa ukuthi ikhanda le -ropropod lalicishe lihlale lisendaweni emile, enganciphisa kakhulu ukujikisa kokuhamba kwalo, okusho ukuthi kungenzeka ukuthi i-carnosaurus yayinamaqhinga akhethekile okuhlasela nokulwa. Futhi cishe kwakuwukuhlaselwa okuvela phezulu, lapho, ngokungathi kunjalo, ashaya khona isitha ngalo lonke inqwaba yomzimba wakhe. Futhi ekuqinisekiseni kwalokhu, ukwakheka kwama-herbivores-anjenge-herbivores ayehlala ne-carnosaurus ngasikhathi sinye, futhi wonke afana phezulu phezulu avikelwe igobolondo.

Isigaxa esibuyiselwe se-carnosaurus

Izikhoxe zogebhezi lwalesi sidlakudla sakhiwe ngendlela yokuthi sanikeza ososayensi isiphetho sokuthi wayenombono we-stereoscopic, okusho ukuthi wayengakwazi ukubala kalula amathemba okushaywa noma okugxuma kwakhe. Ezinye izilwane ezincelisayo zesimanje nabantu uqobo banombono ofanayo we-binocular.

Ngaphezu kwalokho, okutholakala ngenkathi kubembiwa eMongolia, ama-phalanges ezipikili e-carnosaurus amane ayinto enkulu nje, okwasetshenziswa kuyo konke kungenzeka njengama-spurs. Usayizi we-phalanx enjalo ungedlula imitha eyi-1 futhi kukho konke kungenzeka ukuthi ngabesilisa ababesebenzisa ukushayisana okungafani.

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Isikhumba nezimpaphe

AmaTropods ayephila ngesikhathi se-Mesozoic ayenezinombolo zesikhumba ezahlukahlukene kakhulu. Isikhumba sama-theropods okuqala sasimbozwa ngezikali ezincane ze-tuberous. Kwezinye izinhlobo, kuguqulwa izikali ezikhulu ezinama-bone nuclei, noma ama-osteoderms. Lolu hlobo lwesikhumba kwakuyi-carnosaurus emaphrinta wesikhumba wayo ayegcinwe kahle.

Ama -ropods amaningi anamhlophe, kufaka phakathi izinyoni zesimanje, ngokuvamile agcina izikali ezinyaweni zawo kuphela. Ezinye izinhlobo zibonakala zinezimpaphe ezixubekile kwenye indawo emzimbeni. Izimpaphe nezakhiwo ezinjengezimpaphe ziyavela kuma -ropods, kuqala ngama-celosaurid. I-propitive yokuqala yama-theropods adumile angamakhompiyutha kanye nama-tyrannosaurids okuqala, womabili ama-coelurosaurs. Lezi zinhlobo zokuqala zazinezimpaphe ezazifushane futhi zazinezintambo ezilula, okungenzeka ukuthi zazingamagatsha. Imichilo elula iyabonakala nakuma-therizinosaurs, nawo ayenezinsiba ezinkulu ze-goose.

Umnotho

Phakathi kwama-carnosaurs, bekukhona nama-dinosaurs amakhulu, njenge-giganotosaurus, kanye nezitha ezincane (ngokwesibonelo, i-gasosaurus). Babenesigebhezi esikhulu esiphakeme, imihlathi emikhulu enamazinyo abukhali angangemuva enwebu yangemuva yokubamba nokukhipha inyamazane. Lawa mazinyo aklanyelwe ngokuqondile ukuhlasela ama-dinosaurs amakhulu, ama-herbivorous. Izandla ezingemuva zama-carnosaurs zazinde kakhulu futhi zinamandla. Kuthuthukiswe kahle, bona kanye nomsila basebenza njengokusekelwa okuthembekile komzimba. Ngokuqondene namaphambili, ayemincane kakhulu, futhi emincane. Kwakuneminwe emibili kuphela egcwele kubo.

Umnotho

Le infraorder iqukethe i-taxa emaphakathi ephakathi

• I-Allosaurus ingukudla okuhle kakhulu kwama-dinosaurs amakhulu abephila cishe eminyakeni eyi-168-70 yezigidi edlule, okubandakanya iningi labameleli be-infraorder, ngaphandle kwezindlela zakudala ezingaphezulu. Omunye wabamele kuqala I-Poekilopleuron.

• I-Carcharodontosauria yiqembu lama-dinosaurs adla izimbali enza i-allosaurus ebabazekayo. Inezinto ezihuquzelayo eziphakathi nendawo nezinkulu ezazihlala esikhathini seCretaceous e-Afrika, South America, Australia nase-Asia. Kukholakala ukuthi abameleli baleli qembu bavela eminyakeni engaba yizigidi eziyi-130 edlule, kepha ummeleli wakudala owaziwa kakhulu waleli qembu uqhamuka sekwedlule isikhathi IBarremian. Ummeleli wokugcina weqembu uyacatshangelwa I-Orkoraptorehlala enhlekeleleni.