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Obelignathus: marrazkia
Dino txartela, 1299. zk. (2 027 guztira)

Obelignathus

Izenaren esanahia: “Obelix jaw, named after the strong cartoon character Obelix because its jaw bone was unusually thick and strong”1
Jaten zuen: LandareakLandarejale mokodunakGoi Kretazeoa

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!21

Bizi izan zen
Duela 84 eta 66 milioi urte artean5
Goi Kretazeoa
Fosilak hemen aurkitu dira:
Montouliers, Hérault, southern France21
Luzera
2 eta 3 m artean (6,6 eta 9,8 ft artean)4
Altuera
0,94 m (3,1 ft)
kalkulua
Abiadura maximoa
46 km/h inguru (29 mph)
Korrika egitea, kalkulua

Noiz bizi izan zen?

Triasikoa
Jurasikoa
Kretazeoa
Duela 252 milioi urte20114566, asteroidea

Zein handia zen?

Zein luzea zen?

Obelignathus 3 m inguru luze (9,8 ft)Heldu baten bizikleta 1,8 m inguru (5,9 ft)Auto bat 4,5 m inguru (15 ft)Elefante bat, gaur egungo lehorreko animaliarik handiena 6,5 m inguru (21 ft)

Zein altua zen?

Etxeko katu bat0,3 m inguru (1 ft)Txakur bat0,5 m inguru (1,6 ft)Obelignathus0,94 m inguru altu (3,1 ft)Zaldi bat1,6 m inguru (5,2 ft)

kalkulua

3 txakur bezain luze, sudurretik buztanerabata bestearen atzean jarritako 17 banana bezain luze100 metro 7,8 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)

Zein handia zen Obelignathus ZUREKIN alderatuta?

Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.

Zein azkarra zen?

gauza bikainak

Datu dibertigarriak

1

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

2

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

3

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

4

This dinosaur was originally thought to be a species of Rhabdodon, but scientists later gave it its own genus in 2025.21

5

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

6

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

AAk eginaObelignathus: AAk egindako irudia
Obelignathus nolakoa izan zitekeen erakusten duen AAk egindako irudia, ordenagailu batek zientzialariek dakitenetik sortua. Asmakizun bat da: benetako animalia desberdina izan zitekeen, eta inork ez daki zein ziren bere benetako koloreak.
zure galderak

Obelignathus: gehien egindako galderak

?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.25

?Is Obelignathus a dinosaur?

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

Dino adituentzat

Izen zientifikoa
Obelignathus
Izendatzailea:
Czepiński and Madzia 20255
Taldea
Landarejale mokodunak
Familia / klada
Rhabdodontomorpha5
Sailkapena
Ornithischia > Ornithopoda > Iguanodontia5
Arroken adina
84 eta 66 milioi urte artean (Campanian / Maastrichtian)5
Arroka-formazioak
Grès à Reptiles5
Herrialdeak
Frantzia5
Fosil-erregistroak
2 The Paleobiology Database datu-basean5
Aurkikuntza
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.21
Oraindik eztabaidagai
Scientists are not sure exactly where Obelignathus fits in the dinosaur family tree, because only its jaw bone has been found.1

Datuak nondik datozen

  1. Exploring the diversity and disparity of rhabdodontomorph ornithopods from the Late Cretaceous European archipelago | Scientific Reports (nature.com)
  2. Obelignathus (en.wikipedia.org)
  3. PBDB Taxon (paleobiodb.org)
  4. Obelignathus septimanicus | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  5. Obelignathus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

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