dinosaur animatronic
Ƙunƙarar ƙaƙƙarfan ƙashi, ƙahoni uku a kan kwanyar, da babban jiki mai ƙafafu huɗu, yana nuna juyin halitta mai jujjuyawa tare da bovines da rhinoceroses, Triceratops yana ɗaya daga cikin mafi kyawun duk dinosaur da sanannen ceratopsid.Hakanan yana ɗaya daga cikin mafi girma, har zuwa mita 8-9 (26-30 ft) tsayi da tan 5-9 metric (5.5-9.9 gajeriyar tan) a cikin yawan jiki.Ya raba wuri mai faɗi tare da mai yiwuwa Tyrannosaurus ya yi kama da shi, kodayake ba shi da tabbas cewa manya biyu sun yi yaƙi a cikin kyawawan yanayi waɗanda galibi ana nuna su a cikin nunin kayan tarihi da shahararrun hotuna.Ayyukan frills da ƙahonin fuska guda uku na musamman a kansa sun daɗe da jawo muhawara.A al'adance, ana kallon waɗannan a matsayin makaman kariya daga maharbi.Fassarori na baya-bayan nan sun ga yana yiwuwa cewa an yi amfani da waɗannan fasalulluka da farko wajen gano nau'ikan nau'ikan, zawarcinsu, da nunin rinjaye, kamar tururuwa da ƙahoni na zamani.
T-rex dinosaur model
Kamar sauran tyrannosaurids, Tyrannosaurus ya kasance mai cin nama mai cin nama tare da katon kwanyar da aka daidaita da dogon wutsiya mai nauyi.Dangane da manyan gaɓoɓinta na baya masu ƙarfi, gaban gaban Tyrannosaurus gajere ne amma ba a saba ganin girman su ba, kuma suna da lambobi biyu masu kauri.Mafi cikakken samfurin ma'auni har zuwa 12.3-12.4 m (40.4-40.7 ft) a tsayi;duk da haka, bisa ga yawancin ƙididdiga na zamani, T. rex zai iya girma zuwa tsayin daka sama da 12.4 m (40.7 ft), har zuwa 3.66-3.96 m (12-13 ft) tsayi a hips, da 8.87 metric tons (9.78 short tons) a cikin jiki taro.Ko da yake sauran theropods sun yi nasara ko sun wuce girman Tyrannosaurus rex, har yanzu yana cikin manyan mashahuran filaye da aka sani kuma an kiyasta cewa sun yi amfani da karfi mafi karfi a cikin dukan dabbobin ƙasa.Ya zuwa yanzu mafi girma a cikin mahallinsa, Tyrannosaurus rex ya kasance mai yiwuwa mai cin gashin kansa, wanda ke cin abinci a kan hadrosaurs, yara masu sulke na herbivores kamar ceratopsians da ankylosaurs, da kuma yiwuwar sauropods.Wasu masana sun ba da shawarar cewa dinosaur ne da farko mai ɓarna.Tambayar ko Tyrannosaurus babban mafarauci ne ko kuma tsantsar tsatsauran ra'ayi yana cikin mafi dadewa muhawara a ilmin burbushin halittu.Yawancin masana burbushin halittu a yau sun yarda da cewa Tyrannosaurus duka mafarauta ne kuma mai ɓarna.
dinosaur model
Spinosaurus shine mafi dadewa sanannen dabbar ƙasa;sauran manyan dabbobi masu kama da Spinosaurus sun haɗa da theropods irin su Tyrannosaurus, Giganotosaurus da Carcharodontosaurus.Binciken na baya-bayan nan ya nuna cewa alkaluman girman jikin da suka gabata sun yi yawa, kuma S. aegyptiacus ya kai mita 14 (46 ft) tsayi da kuma metric ton 7.4 ( short tons 8.2) a cikin nauyin jiki.[4]Kwanyar Spinosaurus yana da tsayi, ƙasa, kuma kunkuntar, kama da na ɗan kada na zamani, kuma yana ɗauke da haƙoran madaidaicin madaidaici ba tare da serrations ba.Da ya kasance yana da manya-manya, ƙaƙƙarfan ɓangarorin gaba masu ɗauke da hannaye masu yatsu uku, tare da ƙaraɗa a lamba ta farko.Ƙwayoyin jijiyoyi na musamman na Spinosaurus, waɗanda ke da tsawo na kashin baya (ko kasusuwa), sun girma zuwa akalla mita 1.65 (5.4 ft) tsayi kuma suna iya samun fata ta haɗa su, suna yin tsari mai kama da jirgin ruwa, ko da yake wasu marubuta. sun ba da shawarar cewa an rufe kashin baya da kitse kuma sun yi dunƙulewa [5].An rage ƙasusuwan hip ɗin Spinosaurus, kuma ƙafafu sun kasance gajere sosai daidai da jiki.Doguwar wutsiya mai tsayi da kunkuntar wutsiya ta zurfafa da tsayi, siraran spines na jijiyoyi da elongated chevrons, suna samar da fin mai sassauƙa ko tsari mai kama da filafili.
simulation dinosaur model
Brontosaurus yana da dogon wuya, siririyar wuya da ƙaramin kai wanda aka daidaita don salon salon ciyawa, ƙaƙƙarfan jiki mai nauyi, da doguwar wutsiya mai kama da bulala.Daban-daban nau'ikan sun rayu a zamanin marigayi Jurassic, a cikin Morrison Formation na abin da ke Arewacin Amurka a yanzu, kuma sun bace a ƙarshen Jurassic.[5]An kiyasta manyan mutane na Brontosaurus sun auna har zuwa mita 19-22 (ƙafa 62-72) tsayi kuma suna auna har zuwa 14-17 ton (15-19 gajeriyar ton).
Lokacin aikawa: Maris-10-2023
