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Chithunzi choseketsa cha Obelignathus
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Obelignathus

Dzina limatanthauza: “Obelix jaw, named after the strong cartoon character Obelix because its jaw bone was unusually thick and strong”1
Ankadya: ZomeraOdya zomera a milomoKumapeto kwa Kretase

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

Ankakhala
zaka 84 mpaka 66 miliyoni zapitazo5
Kumapeto kwa Kretase
Mafosili apezeka ku
Montouliers, Hérault, southern France21
Utali
2 mpaka 3 m (6.6 mpaka 9.8 ft)4
Msinkhu
0.94 m (3.1 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 46 km/h (29 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Obelignathus utali wa pafupifupi 3 m (9.8 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)Galimoto pafupifupi 4.5 m (15 ft)Njovu, nyama yaikulu kwambiri pamtunda masiku ano pafupifupi 6.5 m (21 ft)

Msinkhu wake unali wautali bwanji?

Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Obelignathusmsinkhu wa pafupifupi 0.94 m (3.1 ft)Hatchipafupifupi 1.6 m (5.2 ft)

kuyerekeza

wautali ngati agalu 3 otsatizana mphuno ndi mchirawautali ngati nthochi 17 zotsatizanaakanatha kuthamanga mamita 100 m'masekondi 7.8 (munthu waliwiro kwambiri amafunika 9.6)

Obelignathus anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

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

Chopangidwa ndi AIChithunzi cha Obelignathus chopangidwa ndi AI
Chithunzi cha momwe Obelignathus mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza 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.25

?Is Obelignathus a dinosaur?

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

Kwa akatswiri a madino

Dzina la sayansi
Obelignathus
Anapatsidwa dzina ndi
Czepiński and Madzia 20255
Gulu
Odya zomera a milomo
Banja / kladi
Rhabdodontomorpha5
Magawidwe a sayansi
Ornithischia > Ornithopoda > Iguanodontia5
Zaka za miyala
zaka 84 mpaka 66 miliyoni (Campanian / Maastrichtian)5
Mapangidwe a miyala
Grès à Reptiles5
Mayiko
Falansa5
Zolemba za mafosili
2 mu The Paleobiology Database5
Kupezeka
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
Akukambiranabe
Scientists are not sure exactly where Obelignathus fits in the dinosaur family tree, because only its jaw bone has been found.1

Kumene mfundo zimachokera

  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): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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