Dukanmu mun san cewa dinosaurs manyan kadangaru ne da suka mamaye duniya miliyoyin shekaru da suka wuce. Kalmar "dinosaur" ta fito daga Latin kuma tana nufin "mummunan kadangaru". Duk da kamanceceniyar da muke da shi na waɗannan dabbobin a matsayin manya-manyan dodanni masu kaifi masu kaifi da ƙishirwar jini, yawancinsu sun ci tsire-tsire. Dinosaurs herbivorous suna wakiltar rukuni daban-daban kuma suna da halaye daban-daban daga masu cin nama.
Wadannan manya-manyan kadangaru sun dade a saman sarkar abinci, har sai da bacewarsu. A cikin wannan labarin, za mu yi magana kadan game da janar halaye na herbivorous dinosaurs kuma za mu ba da misalai na mafi wakilan.
Halayen dinosaurs na herbivorous
Ko da yake dabi'u na zahiri da dabi'un dinosaurs na herbivorous sun bambanta sosai, akwai wasu halaye da dukkansu suke da su. Daga cikinsu akwai abinci a fili. Wadannan kadangaru na tarihi sun hada da haushi, ganye, da rassa masu laushi a cikin abincinsu, tun lokacin Mesozoic babu furanni, ciyawa ko 'ya'yan itatuwa masu nama. A lokacin, dabbobin sun ƙunshi manyan cycads, ferns, da conifers.
Saboda irin abincin da waɗannan dabbobin ke ci, haƙoran da suke da su sun yi tarayya da wasu siffofi. Waɗannan suna da siffar kamanni fiye da na dinosaur masu cin nama. Bayan haka, herbivores suna da manyan haƙoran gaba ko ma baki, wanda ya sa ya fi sauƙi yanke ganye. A gefe guda kuma, haƙoran baya sun yi lebur don haka zai fi kyau haɗiye kayan lambu. Masana sun yi hasashen cewa Dinosaurs masu cin shuke-shuke sun tauna su, kamar yadda dabbobin zamani ke yi. Wata ka’idar kuma ta ce hakoransu sun yi tsararraki da dama, sabanin ’yan Adam da suke da biyu kawai (hakorin madara sannan na karshe).
A ƙarshe, ya rage a lura cewa manyan sauropods suna da wani irin dutse a cikin cikin su, mai suna gastroliths. An yi zaton cewa waɗannan sun taimaka wajen murkushe abincin da zarar an sha. A halin yanzu, wasu tsuntsaye ma suna da waɗannan abubuwan da ake kira gastroliths.
Mafi wakilcin dinosaur na herbivorous
Akwai nau'o'in nau'ikan dinosaurs masu tsiro da yawa waɗanda aka gano a yau. Sun zo da girma dabam, siffofi da kuma zamani. Yayin da wasu ke da dogayen wuyansu don ciyarwa, wasu kuma suna da ƙaho don kai hari ko harsashi don tsaro. Na gaba za mu yi magana game da mafi yawan wakilai kuma a halin yanzu da aka sani.
brachiosaurus
Ɗaya daga cikin sanannun dinosaur herbivorous shine Brachiosaurus ko Brachiosaurus. Sunansa yana nufin "hannun kadangaru" kuma yana cikin rukunin sarrischian sauropods. Wannan nau'in ya rayu daga ƙarshen Jurassic zuwa tsakiyar zamanin Cretaceous. A halin yanzu yana ɗaya daga cikin sanannun dinosaurs godiya ga bayyanarsa a cikin "Jurassic Park" saga. Bayan haka, Yana daya daga cikin mafi girma dinosaur na herbivorous a kowane lokaci.
[mai alaka url="https://infoanimales.net/dinosaurs/brachiosaurus/»]
Brachiosaurus na iya auna tsawon mita 26 kuma ya kai tsayin mita 12. Masana sun yi hasashen cewa nauyinsa ya kai ton 32 zuwa 50. Babban fasalinsa shine wuyansa mai tsayi sosai. wanda ya hada da kashin baya 12 tare da tsawon santimita 70 kowanne. Bugu da kari, an yi kiyasin cewa sai da ya rika cin abinci kusan kilo 1.500 a kowace rana don samun damar kula da makamashin da babban jikinsa ke bukata. Dangane da zamantakewar wannan dabba, mai yiyuwa ne ta rayu ne a cikin kananan garken dabbobi domin ta kare kanta daga manyan maharbi.
stegosaurus
Wani shahararren dinosaur herbivorous shine Stegosaurus ko Stegosaurus. Yana da siffofi masu ban mamaki na zahiri kuma ya zama sananne sosai saboda bayyanarsa a cikin "Jurassic Park" saga. Sunan ta ya fito ne daga Girkanci kuma yana nufin "kadangare mai rufi" ko " kadangaru mai rufi ". Sunansa ne ga manyan faranti da ke gefen bayanta kuma ake amfani da su don kare kansu. Stegosaurus ya rayu a lokacin marigayi Jurassic a cikin abin da muka sani yanzu a matsayin Portugal da Amurka.
[mai alaka url="https://infoanimales.net/dinosaurs/stegosaurus/»]
Wannan kadangare kafin tarihi ya kai kusan taku talatin da tsayin taku hudu. Bugu da kari, an kiyasta nauyinsa da kusan tan shida. Godiya ga layuka biyu na faranti na kasusuwa da ke gudana tare da kashin bayansa, dinosaur ne mai sauƙin ganewa. Wadannan faranti ba wai kawai suna da amfani ba yayin da suke kare kansu daga wasu maharbi, amma kuma ana hasashen cewa suna da aikin daidaitawa don daidaita yanayin yanayin jiki. A cikin baki, Stegosaurus yana da baki don sauƙaƙe ganye daga tsire-tsire.
triceratops
A cikin jerin fitattun dinosaur na herbivorous, Triceratops ba za a iya ɓacewa ba. Sunansa daga Girkanci yana nufin "fuska mai ƙahoni uku". kuma wannan shine mafificin siffarsa: Yana da ƙahoni uku a fuskarsa waɗanda suke aiki duka don kare kansu da kuma kai hari idan ya cancanta. Wannan dabba kuma yana da muhimmiyar bayyanar a cikin "Jurassic Park" saga kuma, godiya ga wannan, ya zama daya daga cikin dinosaur da aka fi so na mutane da yawa. Ya rayu a lokacin Late Cretaceous lokaci tare da abin da babu shakka shahararren mai cin nama: The Tyrannosaurus Rex. Dukansu mazauna Arewacin Amurka na yau da Triceratops sun kasance wani ɓangare na ganima na yau da kullun ga Tyrannosaurus.
[mai alaka url="https://infoanimales.net/dinosaurs/triceratops/»]
Masana sun kiyasta cewa Triceratops yana da tsayin mita 7 zuwa 10 da tsayin mita 3,5 zuwa 4. Bugu da kari, bisa lissafinsa, nauyin wannan dabba ya kai ton 5 zuwa 10. Wani abu mai ban mamaki, ban da ƙahonin fuska, shine babban kwanyarsa wanda ke wakiltar kusan kashi uku na jimlar dabbar. A halin yanzu ana la'akari da shi mafi girman kwanyar duk dabbobin ƙasa. Game da ƙahonin, yana da ɗaya a saman kowane ido ɗaya kuma a kan hanci. An gano ƙahoni masu tsayin mita guda. Wani muhimmin alama don haskakawa shine fata na Triceratops, kamar yadda ya bambanta da na sauran dinosaur. Akwai ma binciken da ke da'awar cewa watakila an rufe ni da gashi.
Patagotitan Mayorum
Patagotitan Mayorum ba a san shi ba amma bincikensa na baya-bayan nan yana da matukar mahimmanci a duniyar ilimin burbushin halittu. An gano wannan gigantic dogon wuyansa a cikin 2014 a Argentina kuma babban labari ne, saboda yana iya zama dinosaur mafi girma da ya taɓa rayuwa. Ya rayu kimanin shekaru miliyan 95 zuwa miliyan 100 da suka gabata a wani yanki dajin na Patagonia na Argentine na yanzu.
[mai alaka url="https://infoanimales.net/dinosaurs/mafi girma-dinosaur/»]
A halin yanzu, ragowar kwarangwal na wannan katafariyar dabba ce kawai aka samu, amma masana sun kididdige hakan. Zai iya zama tsayin kusan mita 37 kuma yana auna kusan tan 69. A halin yanzu an san cewa dinosaur ne mai ciyawa. Koyaya, wannan binciken na baya-bayan nan har yanzu yana barin yawancin abubuwan da ba a san su ba.
iguanodon
Godiya ga fim din "Dinosaur" na Disney, Iguanodon yana daya daga cikin shahararrun dinosaur a tsakanin yara. Sunansa yana nufin "hakorin iguana" kuma ya rayu a Turai ta yau a farkon lokacin Cretaceous. Abubuwan da suka fi fice sune kafafunta na gaba. Bugu da ƙari kuma, wannan herbivore Ya iya tafiya da ƙafafu huɗu da biyu. Yana da tsayin mita 10 zuwa 12 da tsayin mita 2,70 zuwa 3,50. Nauyinsa ya kai tsakanin ton 4 zuwa 5.
[mai alaka url="https://infoanimales.net/dinosaurs/iguanodon/»]
Masanan burbushin halittu sun yi hasashen cewa dabba ce mai girman gaske da za ta iya rayuwa a cikin kananan garkuna, ko da yake akwai ra'ayoyi daban-daban game da wannan gaskiyar ta ƙarshe. Ya kamata kuma a lura cewa da alama babu dimorphism na jima'i tsakanin maza da mata na Iguanodon, yanayin da ya bambanta shi da sauran dinosaurs na ciyawa.
ankylosaurus
A ƙarshe, ya rage don haskaka Ankylosaurus ko Ankylosaurus. Wannan herbivore ya rayu a ƙarshen zamanin Cretaceous a Arewacin Amurka na yau, inda ya kasance tare da wasu shahararrun dinosaur kamar Triceratops ko Tyrannosaurus. Saboda harsashi, sun ba shi suna daga Girkanci "Ankylosaurus", wanda ma'anar fassarar "kadangare mai sulke". Baya ga sulke da ya lullube dukkan sassan jikin bayansa, yana kuma da wani kulli wanda yake a karshen wutsiyarsa. Irin makaman da ya rufe Ankylosaurus ya dace don kare kansa yayin da ƙarfin da zai iya buga da kulob din wutsiya na iya zama mai haɗari ga sauran dabbobi.
[mai alaka url="https://infoanimales.net/dinosaurs/ankylosaurus/»]
Har wala yau, ba a sami cikakken kwarangwal na wannan dinosaur ba. Duk da haka, masana kimiyya sun kiyasta cewa yana tsakanin mita 6 zuwa 9 kuma tsayinsa ya kusan mita 1,70. Game da nauyin, an kiyasta cewa ya kai ton 6. Ko da yake har yanzu ba a san wasu sassan jikinsa ba. ya san tabbas yana da gajeriyar firam ɗin jiki kuma yana tafiya da ƙafafu huɗu.
Akwai ƙarin nau'ikan nau'ikan dinosaur na herbivorous waɗanda ba mu ambata ba a cikin wannan labarin, kamar Parasaurolophus, Protoceratops ko Apatosaurus. Kowannen su yana da halaye na musamman da ban mamaki wadanda suka bambanta shi da sauran dabbobi. Bugu da kari, akwai yuwuwar cewa tsawon shekaru da dama ba a gano burbushin halittu na dinosaur ba ko kuma ragowar dinosaur wadanda muka riga muka san za a ci gaba da samun su, amma hakan na iya bude hanyar samun sabbin dabaru, hasashe da hasashe.