Gobihadros
Gobihadros was a small, plant-eating dinosaur that lived in what is now Mongolia. It had a beak like a duck and could walk on two legs or all fours. Scientists found a nearly complete skeleton, so we know a lot about its body.1
Noiz bizi izan zen?
Zein handia zen?
Zein luzea zen?
Zein altua zen?
kalkulua
8 txakur bezain luze, sudurretik buztanera๐bata bestearen atzean jarritako 42 banana bezain luze๐100 metro 12 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)Zein handia zen Gobihadros ZUREKIN alderatuta?
Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.
Zein azkarra zen?
Datu dibertigarriak
Gobihadros is the first non-hadrosaurid hadrosauroid from the Late Cretaceous of central Asia known from a complete, articulated skull and skeleton.1
It had up to three functional teeth in each tooth position in its lower jaw, which is unusual for a hadrosauroid.1
The upper jaw of Gobihadros had a 'double-layer' oral margin, a feature also seen in later hadrosaurids.1
Its ilium (hip bone) had a sigmoidal (S-shaped) upper outline and a fan-shaped rear process, which helped scientists identify it as a new species.1
Gobihadros had a spike-like thumb claw on its hand, which it may have used for defense or digging.1
The fossils were collected by a joint Mongolian-Japanese expedition between 1993 and 2004.1

Gobihadros: gehien egindako galderak
?How big was Gobihadros?
About 7.5 metres (25 feet) long for the largest fully grown individuals, though some specimens were smaller, like 3 metres (9.8 feet) for an immature one.3
?What did Gobihadros eat?
It was a plant-eater. It had a beak like a duck and up to three functional teeth in each spot in its lower jaw to chew plants.3
?Did Gobihadros have a thumb spike?
Yes, it had a conical, spike-like claw on its first finger, which it may have used for defense or digging.3
?When did Gobihadros live?
It lived during the Late Cretaceous period, about 100 to 84 million years ago (Cenomanian to Santonian stages).3
Dino adituentzat
- Izen zientifikoa
- Gobihadros
- Izendatzailea:
- Tsogtbaatar et al. 20194
- Taldea
- Landarejale mokodunak
- Familia / klada
- Hadrosauroidea4
- Sailkapena
- Ornithischia > Ornithopoda > Iguanodontia4
- Arroken adina
- 100 eta 84 milioi urte artean (Cenomanian / Santonian)4
- Arroka-formazioak
- Baynshire4
- Herrialdeak
- Mongolia4
- Fosil-erregistroak
- 6 The Paleobiology Database datu-basean4
- Aurkikuntza
- Gobihadros was named in 2019 by Khishigjav Tsogtbaatar, David B. Weishampel, David C. Evans, and Mahito Watabe. The type specimen, a nearly complete skeleton, was found at Bayshin Tsav in the Gobi Desert, Mongolia.41
- Oraindik eztabaidagai
- Scientists are not sure whether Gobihadros was a direct ancestor of later hadrosaurids or just a close cousin.1
Datuak nondik datozen
- journals.plos.org (journals.plos.org)
- PBDB Taxon (paleobiodb.org)
- Gobihadros (en.wikipedia.org)
- Gobihadros in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.
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