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Kaadi ya dayinoso No. 1299 ku 2 027

Obelignathus

Erinnya litegeeza: “Obelix jaw, named after the strong cartoon character Obelix because its jaw bone was unusually thick and strong”1

Yalyanga: EbimeraEzirya ebimera ez'omumwa ng'ogw'ekinyonyiEnkomerero ya Kuretasi

Obelignathus was a medium-sized plant-eating dinosaur that lived in what is now southern France. It had a very thick and strong lower jaw, which helped it chew tough plants. Its name comes from a cartoon character known for being super strong!2 1

Yabeerawo

emyaka obukadde 84 okutuuka ku 66 emabega5

Enkomerero ya Kuretasi

Ebisigalira byazuulibwa mu

Montouliers, Hérault, southern France2 1

Obuwanvu

2 okutuuka ku 3 m (6.6 okutuuka ku 9.8 ft)4

Obugulumivu

0.94 m (3.1 ft)

kuteebereza

Sipiidi esinga

nga 46 km/h (29 mph)

Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Yali mugulumivu kwenkana wa?

kuteebereza

obuwanvu ng'embwa 3, ennyindo ku mukiraobuwanvu ng'amenvu 17 nga gaddiriŋŋanayandidduse mita 100 mu sikonda 7.8 (omuntu asinga embiro yeetaaga 9.6)

Obelignathus yali munene atya bw'ogeraageranya ku GGWE?

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Yali wa mbiro kwenkana wa?

Omuntu atambula nga 5 km/h (3 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Obelignathus nga 46 km/h (29 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

Obelignathus is known from only a single jaw bone, a right dentary, found in 1990.2

Its jaw is about three times longer than it is high, which is shorter and thicker than in its relatives.1

Obelignathus lived between about 83 and 66 million years ago, during the Late Cretaceous period.3

This dinosaur was originally thought to be a species of Rhabdodon, but scientists later gave it its own genus in 2025.2 1

Obelignathus belonged to a group called rhabdodontomorphs, which were plant-eating dinosaurs that lived on islands in Europe.1

The name Obelignathus combines 'Obelix' (a strong cartoon character) and the Greek word for 'jaw'.1

Ekifaananyi kya Obelignathus ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.

wabuuza

Ebibuuzo ebisinga okubuuzibwa ku Obelignathus

?What did Obelignathus eat?

Obelignathus was a plant-eating dinosaur. Its strong jaw helped it chew tough plants.5

?How big was Obelignathus?

Obelignathus was a medium-sized dinosaur. Its jaw bone is about 130 to 140 mm long, so it was probably a few metres long.1

?When did Obelignathus live?

Obelignathus lived between about 83 and 66 million years ago, during the Late Cretaceous period.2 5

?Is Obelignathus a dinosaur?

No, Obelignathus is not a dinosaur. It is a prehistoric reptile from the group called rhabdodontomorphs.2

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Obelignathus
Yatuumibwa: Czepiński and Madzia 20255
Ekibinja: Ezirya ebimera ez'omumwa ng'ogw'ekinyonyi
Ekika / ekibinja: Rhabdodontomorpha5
Engabanya: Ornithischia > Ornithopoda > Iguanodontia5
Emyaka gy'enjazi: emyaka obukadde 84 okutuuka ku 66 (Campanian / Maastrichtian)5
Ensengeka z'enjazi: Grès à Reptiles5
Ensi: Bufalansa5
Ebisigalira ebyazuulibwa: 2 mu The Paleobiology Database5
Okuzuulibwa: The jaw bone was found in 1990 near Montouliers, France. It was first named Rhabdodon septimanicus by Éric Buffetaut and Jean Le Loeuff in 1991. In 2025, Czepiński and Madzia renamed it Obelignathus.2 1
Kikyakubaganyizibwako ebirowoozo: Scientists are not sure exactly where Obelignathus fits in the dinosaur family tree, because only its jaw bone has been found.1

Ebituufu gye biva

Exploring the diversity and disparity of rhabdodontomorph ornithopods from the Late Cretaceous European archipelago | Scientific Reports (nature.com)
Obelignathus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Obelignathus septimanicus | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Obelignathus in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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