Petrustitan
Petrustitan wuxuu ahaa dinosaur qoorta dheer oo dhirta cuna, kaas oo ku noolaa jasiirad ku taal meesha hadda loo yaqaan Romania. Wuxuu ahaa titanosaur, koox ay ku jireen qaar ka mid ah xayawaannada dhulka ugu waaweyn ee abid noolaada, laakiin Petrustitan wuxuu ahaa mid yar marka loo eego qaraabadiisa waaweyn.2
Goorma ayuu noolaa?
Intee in le'eg ayuu u dheereeyay?
Xaqiiqooyin xiiso leh
Petrustitan waxaa la magacaabay sannadkii 2025, taas oo ka dhigaysa mid ka mid ah magacyada dinosaur-ka ee ugu cusub.3
Magaciisu wuxuu ka yimid ereyo Giriig ah oo macnahoodu yahay 'dhagax' iyo 'weyne', sababtoo ah lafihiisa waxaa laga helay dhagaxyo u dhow tuulada Sânpetru.1
Petrustitan wuxuu noolaa xilligii Maastrichtian, qiyaastii 72 ilaa 66 milyan oo sano ka hor, isla markii ay dinosaurs-ku dabar-go'een ka hor.3
Dinosaur-kan waxaa markii hore loo malaynayay inuu yahay nooc ka mid ah Magyarosaurus, laakiin saynisyahannadu waxay markii dambe go'aansadeen inuu ku filan yahay inuu yeesho genus u gaar ah.1
Petrustitan wuxuu ahaa dinosaur yar, oo ka yar titanosaurs-ka kale, sababtoo ah wuxuu ku noolaa jasiirad ay cuntadu ku koobnayd.2
Kaliya dhawr lafood oo Petrustitan ah ayaa la helay, oo ay ku jiraan lafta lugta (fibula) iyo lafta dhabarka hoose (tibia).1
Su'aalaha ugu badan ee ku saabsan Petrustitan
?Intee in le'eg ayuu ahaa Petrustitan?
Saynisyahannadu ma yaqaaniin cabbirkiisa saxda ah, laakiin wuxuu ahaa dinosaur yar, oo ka yar titanosaurs-ka kale, sababtoo ah wuxuu ku noolaa jasiirad ay cuntadu ku koobnayd.12
?Maxuu cuni jiray Petrustitan?
Petrustitan wuxuu ahaa dinosaur dhirta cuna, sida dhammaan sauropods-ka.1
?Goorma ayuu noolaa Petrustitan?
Petrustitan wuxuu noolaa xilligii Maastrichtian, qiyaastii 72 ilaa 66 milyan oo sano ka hor, isla markii ay dinosaurs-ku dabar-go'een ka hor.1
?Petrustitan ma dinosaur baa?
Haa, Petrustitan waa dinosaur. Waa titanosaurian sauropod, oo ah nooc ka mid ah dinosaur-ka qoorta dheer ee dhirta cuna.1
Weydii Rex wax ku saabsan Petrustitan
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Khubarada dino
- Magaca sayniska
- Petrustitan
- Waxaa magacaabay
- Díez Díaz et al. 20253
- Koox
- Dinos-ka qoorta dheer
- Qoyska / kooxda
- Eutitanosauria3
- Kala soocidda
- Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
- Xilligii dhagaxyada
- 72 ilaa 66 milyan oo sano (Maastrichtian)3
- Dhagaxyada
- Sînpetru, Sebeş3
- Waddamada
- Romania3
- Diiwaanka fossil-ka
- 3 oo ku jira Paleobiology Database3
- Daahfurka
- Petrustitan waxaa markii ugu horreysay loogu magacdaray nooc ka mid ah Magyarosaurus Friedrich von Huene sannadkii 1932. Sannadkii 2025, saynisyahannada Díez Díaz iyo asxaabtiisa ayaa siiyay magaca genus-ka u gaarka ah ee Petrustitan.1
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu weli way ka doodayaan sida saxda ah ee Petrustitan ula xiriiro titanosaurs-ka kale, gaar ahaan kuwa ka yimid Koonfurta Ameerika.2
Halka xaqiiqadu ka timaaddo
- Petrustitan (en.wikipedia.org)
- Full article: Revision of Romanian sauropod dinosaurs reveals high titanosaur diversity and body-size disparity on the latest Cretaceous Haţeg Island, with implications for titanosaurian biogeography (tandfonline.com)
- Petrustitan in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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