Petrustitan
Petrustitan bụ dinosaur nwere ogologo olu na-eri ahịhịa nke biri n'agwaetiti dị na Romania ugbu a. Ọ bụ titanosaur, otu ìgwè gụnyere ụfọdụ n'ime anụmanụ kacha ibu n'ala, mana Petrustitan dị obere ma e jiri ya tụnyere ndị ikwu ya buru ibu.2
Olee mgbe ọ dịrị ndụ?
Olee otú ọsọ o si gbaa?
Eziokwu ndị na-atọ ụtọ
A kpọrọ Petrustitan aha n'afọ 2025, na-eme ka ọ bụrụ otu n'ime aha dinosaur kacha ọhụrụ.3
Aha ya sitere n'okwu Grik maka 'nkume' na 'nnukwu dike', n'ihi na a chọtara ihe ochie ya n'ime nkume ndị dị nso n'obodo Sânpetru.1
Petrustitan biri n'oge Maastrichtian, ihe dị ka nde afọ 72 ruo 66 gara aga, tupu dinosaur apụọ n'anya.3
A chere na mbụ na dinosaur a bụ ụdị Magyarosaurus, mana ndị ọkà mmụta sayensị mechara kpebie na ọ dị iche nke ukwuu iji nweta aha nke ya.1
Petrustitan bụ obere dinosaur, dị obere karịa ọtụtụ ndị ọzọ bụ titanosaur, n'ihi na ọ biri n'agwaetiti ebe nri dị ụkọ.2
A chọtara naanị ole na ole n'ime ọkpụkpụ Petrustitan, gụnyere ọkpụkpụ ụkwụ (fibula) na ọkpụkpụ ụkwụ ala (tibia).1
Ajụjụ ndị a na-ajụkarị gbasara Petrustitan
?Olee otú Petrustitan si buru ibu?
Ndị ọkà mmụta sayensị amaghị nha ya kpọmkwem, mana ọ bụ obere dinosaur, dị obere karịa ọtụtụ ndị ọzọ bụ titanosaur, n'ihi na ọ biri n'agwaetiti ebe nri dị ụkọ.12
?Gịnị ka Petrustitan riri?
Petrustitan bụ dinosaur na-eri ahịhịa, dị ka ụdị sauropod niile.1
?Olee mgbe Petrustitan biri?
Petrustitan biri n'oge Maastrichtian, ihe dị ka nde afọ 72 ruo 66 gara aga, tupu dinosaur apụọ n'anya.1
?Petrustitan ọ̀ bụ dinosaur?
Ee, Petrustitan bụ dinosaur. Ọ bụ titanosaurian sauropod, ụdị dinosaur nwere ogologo olu na-eri ahịhịa.1
Jụọ Rex gbasara Petrustitan
Rex na-aza ajụjụ gbasara ibe a naanị. Ajụjụ 10 n'ọnwa.
Rex bụ AI ma nwee ike imehie ihe. Ọ na-arụ ọrụ na sava dị na EU na ajụjụ anaghị echekwa ya. Etinyela aha gị ma ọ bụ ihe ndị ọzọ nkeonwe.
Maka ndị ọkachamara dinosaur
- Aha sayensị
- Petrustitan
- Onye nyere ya aha
- Díez Díaz et al. 20253
- Otu
- Long-necks (sauropods)
- Ezinụlọ / clade
- Eutitanosauria3
- Nhazi
- Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
- Oge nke nkume
- 72 ruo 66 nde afọ (Maastrichtian)3
- Nkume ndị e hiwere
- Sînpetru, Sebeş3
- Mba
- Romania3
- Ihe ndekọ fossil
- 3 n'ime Paleobiology Database3
- Nchọpụta
- Friedrich von Huene kpọrọ Petrustitan aha dị ka ụdị Magyarosaurus na 1932. N'afọ 2025, ndị ọkà mmụta sayensị Díez Díaz na ndị ọrụ ibe ya nyere ya aha nke ya bụ Petrustitan.1
- A ka na-arụrịta ụka
- Ndị ọkà mmụta sayensị ka na-arụrịta ụka banyere otú Petrustitan si metụta ndị ọzọ bụ titanosaur, karịsịa ndị si South America.2
Ebe eziokwu si bịa
- 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): afọ, ebe, nhazi nkume, nhazi.
Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mejọrọ ihe, biko gbaghara anyị, anyị bụ ndị na-akwado dinosaur, ọ bụghị akwụkwọ sayensị. Gwa anyị na [email protected] anyị ga-edozi ya.
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Parasaurolophus