Petrustitan

Lebitso le bolela: “stone giant”1

E jele: DimelaMelala e meleleleKretase ya Morao

Petrustitan was a long-necked plant-eating dinosaur that lived on an island in what is now Romania. It was a titanosaur, a group that included some of the biggest land animals ever, but Petrustitan was small compared to its giant cousins.2

E phetse

dilemo tse dimilione tse 72 ho isa ho 66 tse fetileng3

Kretase ya Morao

Difosili di fumanwe ho

Sânpetru Formation, Hațeg Basin, Romania1 2

Lebelo le phahameng ka ho fetisisa

e ka bang 15 km/h (9 mph)

Ho matha, kakanyo

E phetse neng?

Triasiki

Jurasiki

Kretase

Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le lebelo hakae?

Motho ya tsamayang ka maoto e ka bang 5 km/h (3 mph)

Ngwana a palame baesekele e ka bang 12 km/h (7 mph)

Petrustitan e ka bang 15 km/h (9 mph)

Pere e mathang ka matla e ka bang 65 km/h (40 mph)

Lengau e ka bang 100 km/h (62 mph)

dintho tse monate

Dintlha tse monate

Petrustitan was named in 2025, making it one of the newest dinosaur names.3

Its name comes from Greek words for 'stone' and 'giant', because its fossils were found in rocky outcrops near the village of Sânpetru.1

Petrustitan lived during the Maastrichtian age, about 72 to 66 million years ago, right before the dinosaurs went extinct.3

This dinosaur was originally thought to be a species of Magyarosaurus, but scientists later decided it was different enough to get its own genus.1

Petrustitan was a dwarf dinosaur, smaller than many other titanosaurs, because it lived on an island where food was limited.2

Only a few bones of Petrustitan have been found, including a leg bone (fibula) and a shin bone (tibia).1

Setshwantsho sa Petrustitan se entsweng ke AI — Setshwantsho se entsweng ke AI, se bontshang kamoo Petrustitan e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.

o botsitse

Dipotso tse botswang haholo ka Petrustitan

?How big was Petrustitan?

Scientists do not know its exact size, but it was a dwarf dinosaur, smaller than many other titanosaurs, because it lived on an island where food was limited.1 2

?What did Petrustitan eat?

Petrustitan was a plant-eating dinosaur, like all sauropods.1

?When did Petrustitan live?

Petrustitan lived during the Maastrichtian age, about 72 to 66 million years ago, right before the dinosaurs went extinct.1

?Is Petrustitan a dinosaur?

Yes, Petrustitan is a dinosaur. It is a titanosaurian sauropod, a type of long-necked plant-eating dinosaur.1

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense: Petrustitan
E rehilwe ke: Díez Díaz et al. 20253
Sehlopha: Melala e melelele
Lelapa / leloko: Eutitanosauria3
Tlhophiso: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
Dilemo tsa mafika: dilemo tse dimilione tse 72 ho isa ho 66 (Maastrichtian)3
Dibopeho tsa mafika: Sînpetru, Sebeş3
Dinaha: Romania3
Direkoto tsa difosili: 3 ho The Paleobiology Database3
Ho sibollwa: Petrustitan was first named as a species of Magyarosaurus by Friedrich von Huene in 1932. In 2025, scientists Díez Díaz and colleagues gave it its own genus name Petrustitan.1
E sa ntse e phehwa kgang: Scientists are still debating exactly how Petrustitan is related to other titanosaurs, especially those from South America.2

Moo dintlha di tswang teng

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): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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