• BAYAN gaskiyar
• Lokacin rayuwa da mazauninta (lokacin): Lokacin mashahuri (kusan shekaru 98 - 90 da suka shude)
• An samo: 1985, Argentina
• Masarauta: Dabbobi
• Era: Mesozoic
• Nau'i: Chordates
• Squad: Lizard-pelvic
• Groungiyoyin ƙasa: Theropods
• Class: Zavropsida
• Squadron: dinosaurs
• Lantarki: Ceratosaurs
• Iyali: Abelizaurids
• Genus: Carnotaurus

Ofaya daga cikin inoan abubuwan dinosaur da za'a samo su tare da cikakkiyar sikari har ma da kwafin fata! Amma akwai 'yan kalilan irin wannan kasusuwa, don haka masana kimiyya ba za su iya fadawa game da wannan abincin, yanayin rayuwarsa, da sauransu.

Wani fasali na musamman shine kasancewar ƙaho a kai. Ya kasance ɗan dabba, yana dauke da haƙoran kaifi, saur ya motsa a ƙafafun biyu.

Me kika ci kuma wane salon rayuwa

Ba ta ci manyan dabbobi da wuraren kiwo ba, tana ƙoƙarin guje wa cin abinci mafi girma, saboda a fada, zai iya rasa ransa. Godiya ga hangen nesa da kyakkyawan wari, yana iya lissafin nesa wa wanda aka azabtar, ya hango shi daga nesa, wannan ya ba da damar farauta, saboda zai iya jiran wanda abin ya shafa a kansa, bayan haka zai kai masa hari da karfi kuma ya fasa shi da kaifi da hakora.

Sun ci abinci suka zauna cikin fakitoci. Asalin ƙananan saan tsira sun faru ne ta hanyar ƙyanƙyashe daga ƙwai.

Cikakken bayanin jikin

Bai tsaya daga girman girman jikinsa ba (nauyin tan 2 da girma da giwa, ta tsarin dinosaur an dauke shi ba mai girma bane). A fata ya scaly. Kasusuwan na da ƙarfi, musamman haƙarƙarin zavr. Sama da duka jikin, carnotaurus an rufe shi da ƙananan ci gaban ƙashi wanda ke aiki azaman wani irin makamai.

Shugaban

Jaws suna da rauni kuma duk da cewa cizo da aka yi tare da haƙoran haƙora na walƙiya cikin sauri, ba shi da tasiri sosai. Tabbas, ya yi aiki tare da karamin abubuwan cin abinci ba tare da matsaloli ba, amma ya kasa bayar da kyautar ta dace ga manyan masu hasashen. Tsawon hakora ya kai 4 - 4.5 cm.

Liman

Carnotaurus yana da kafafu 4 - gaban 2 yayi gajeru da rauni, ukun 2 suna da ƙarfi da tsawo. Godiya ga karamin taro, yana iya motsawa da sauri kuma ya kasance mafi ma'ana fiye da sauran zavres; wannan ya kubutar da shi daga harin daga wasu masu farauta (yana iya tseratar da su). Akwai yatsunsu 4 akan kafafun gaba.

Wutsiya tana da ƙarfi kuma ana iya amfani da ita don kisan mutum a kan wanda aka azabtar. Hakanan ya kasance mai nauyin kansa ga shugaban kuma ya kiyaye daidaituwarsa daidai.

Bayyanar carnosaurus

Siffofin fasalin kwarangwal na carnosaurus - kashin baya, kananan forelimbs - sun nuna cewa wannan mashin din ya koma yanayin da bai dace ba, kuma ba a tsaye ba.

Tsarin kashin tsoka da sifofin kasusuwa suna nuna cewa wannan theropod ya yi babban koma baya yayin motsawa, kuma, don haka, idan ya cancanta, zai iya motsawa cikin sauri mai sauri. Amma tsokoki marasa tushe da aka ɓullo sun nuna a fili cewa carnosaurus bai yi iyo sosai ba.

Carnosaurus da Ceratops

Arfin dinosaur mai nauyin kilo 7 -8, wanda hakan bai hana shi yin tsalle-tsalle ba daɗi, wanda kuma aka gaya wa masu binciken game da tsarin fasalin wannan divancher.

Babbar carnosaurus da aka faɗaɗa, wanda kuma shine kawai makamin da maharan zasu iya kaiwa hari, baya da ƙarfi da haɓaka baya. Akasin haka, da alama jikin kansa, kamar, ana shuka shi akan sanda (kashin baya) wanda ya fito daga kai. Wataƙila girman kwanyar ne ya haifar da gaskiyar cewa gabanin dinosaur ƙanƙane kuma, kamar, ci gaba, don daidaita dukkan jiki gaba ɗaya. In ba haka ba, jigilar nauyi zata faru tare da tsakiyar nauyi yana juyawa gaba, wanda zaiyi wahalar hawa da kafafu biyu.

Carnosaurus da Lesosaurs

Wannan bi da bi ya haifar da gaskiyar cewa a yayin shigo da abinci, dinosaur ba zai iya taimakawa kansa da gaban goshi ba, a maimakon haka ya tura abincin cikin zurfi cikin makogwaron, yana motsa gaban babban kwanyar dangi a baya.

Siffofin fasalin mahaifa suna nuna cewa shugaban theropod kusan a koyaushe yana kan madaidaiciyar matsayi, wanda zai iya rage girman motsi, wanda ke nufin cewa carnosaurus na iya samun wasu dabaru na musamman na kai hari da yaƙi. Kuma wataƙila farmaki ne daga sama, a cikin sa, kamar yadda ya iya, ya buge abokan gaba da dukan jikinsa. Kuma a cikin tabbatar da wannan, tsarin sikandar-kamar herbivores da suka rayu tare da carnosaur a lokaci guda, kuma waɗanda suke duka ɗaya ne daga saman da harsashi ya kiyaye.

Dawoyin kashin da aka maido daga carnosaurus

Hannun ido na kwanyar wannan maharbi suna cikin wannan yanayin wanda ya ba masana kimiyya ƙarar da cewa yana da hangen nesa mai hangen nesa, wanda ke nufin yana iya sauƙaƙe hasashen yajin aiki ko tsalle. Wasu dabbobi masu shayarwa na zamani da mutane da kansu suna da irin wannan hangen nesan na halittar.

Bugu da kari, wanda aka samo yayin rami a cikin Mongolia, ƙusoshin ƙusoshin carnosaurus suna da babbar ma'ana, wanda a dukkan alama yana amfani da shi azaman Spurs. Girman ɗayan waɗannan nau'in phalanx ya zarce mita 1 kuma ga dukkan alamu maza ne da suka yi amfani da shi a cikin hadarruwar gaba.

Idan kun sami kuskure, da fatan za selecti yanki na rubutu kuma latsa Ctrl + Shigar.

Fata da gashinsa

Theropods da suka rayu a zamanin Mesozoic suna da bambance bambancen fata. An rufe fatar tsohuwar farkon theropods da ƙananan abubuwa masu ɓarna. A wasu nau'ikan, sun canza shi tare da sikeli mai girma tare da nuclei, ko osteoderms. Wannan nau'in fata na carnosaurus wanda an adana kwafin fatarsa.

Yawancin tsuntsayen kwari, har da tsuntsayen zamani, yawanci suna riƙe da sikeli kawai a ƙafafunsu. Wasu nau'ikan suna da alama sun hade fuka-fukai a wani wuri cikin jiki. Gashin fuka-fukai da gashin tsuntsu suna bayyana a cikin halittun, suna farawa da celosaurids. Mafi mahimmancin sanannun theropods sune compsognathids da farkon tyrannosaurids, duk suna coelurosaurs. Waɗannan nau'ikan farkon suna da gashin fuka-fukan waɗanda a takaice ne kuma sun ƙunshi sauƙi, mai yiwuwa zaren salo Hakanan ana iya ganin silsiloli masu sauƙi a cikin therizinosaurs, waɗanda suka mallaki manyan fuka-fukan ciyayi.

Haraji

Daga cikin carnosaurs, akwai manyan dinosaur, irin su giganotosaurus, da ƙananan ƙananannda ke farauta (misali gasosaurus). Suna da manyan kantunan, babbar jaws tare da kaifi baya-mai kaifi kamar haƙora don ɗauka da tsage. An tsara waɗannan hakora ne musamman don kai farmaki manyan, yawancin dinosaurs na herbivorous. Hindan gwiwan tsohuwar noan katako sun kasance dogo da ƙarfi. Haɓaka da kyau, sun haɗu tare da wutsiya a matsayin ingantaccen tallafi ga jiki. Amma ga forelimbs, sun kasance ƙanana, har ma da ƙarami. Akwai yatsunsu guda 2 kacal a kansu.

Haraji

Wannan ɓarnatarwa ya ƙunshi tsaka-tsaki da yawa:

• Allosaurus shine superfamily na manyan dinosaurs da suka rayu shekaru miliyan 168-70 da suka gabata, wanda ya haɗa da yawancin wakilan masu lalata kayan, ban da mafi kyawun tsarin. Daya daga cikin wakilan farko shine Yankin.in.

• Carcharodontosauria wani rukuni ne na dinosaurs na tsinkaye waɗanda suke ɓangare na supersafinam na allosaurus. Ya ƙunshi matsakaici da manyan dabbobi masu rarrafe da ke rayuwa a zamanin Cretaceous a Afirka, Kudancin Amurka, Australia da Asiya. An yi imanin cewa wakilan wannan rukunin sun bayyana ne kimanin shekaru miliyan 130 da suka gabata, amma tsohon sanannen wakilin wannan rukunin ya fito ne daga marigayi Barista. Anyi la'akari da wakilin ƙarshe na kungiyar Orkoraptorzaune a cikin maastricht.