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Stegoceras
Stegoceras was a small dinosaur with a thick, bony dome on its head. It lived in North America during the Late Cretaceous period, about 77 to 74 million years ago. Scientists think it used its dome for head-butting or showing off to other Stegoceras.1
Noiz bizi izan zen?
Zein handia zen?
Zein luzea zen?
Zein astuna zen?
2,5 txakur bezain luze, sudurretik buztanera🍌bata bestearen atzean jarritako 14 banana bezain luze
10 etxeko katu bezain astun🍉8 angurria bezain astun🧸haur-eskolako 2 haur bezain astun🎒1 eskolaume bezain astun🏃100 metro 9,2 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)Zein handia zen Stegoceras ZUREKIN alderatuta?
Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.
Zein azkarra zen?
Datu dibertigarriak
Stegoceras had a thick, smooth dome on top of its skull that grew bigger as it got older.1
The back of its skull had a shelf with small horns made from knobby bumps.1
It had a stiff tail and a broad pelvis, which might have held a big gut for digesting plants.1
Stegoceras was one of the first dome-headed dinosaurs ever discovered, known from skull domes found in 1898.1
Its teeth were small and serrated, good for shearing plants but not for chewing tough fibers.1
Scientists once thought some flat-headed pachycephalosaurs were different species, but they may just be young Stegoceras.1
Stegoceras: gehien egindako galderak
?How big was Stegoceras?
About 2 to 2.5 metres (6.6 to 8.2 ft) long and weighed around 10 to 40 kilograms (22 to 88 lb).1
?What did Stegoceras eat?
It was an herbivore, eating plants. Its small, serrated teeth were good for shearing leaves, seeds, and fruit.12
?Did Stegoceras really head-butt?
Scientists are not sure. Some think it used its dome for head-butting or flank-butting, while others think it was for showing off or recognizing its own kind.13
Mito-hauslea
Mitoa: Many people think Stegoceras used its dome only for head-butting like a battering ram.
Egia: Scientists debate whether the dome was used for head-butting, flank-butting, or just for display to attract mates.1
Dino adituentzat
- Izen zientifikoa
- Stegoceras
- Izendatzailea:
- Lambe 19024
- Taldea
- Kupula-buruak
- Familia / klada
- Eupachycephalosauria4
- Sailkapena
- Ornithischia > Pachycephalosauria4
- Arroken adina
- 84 eta 66 milioi urte artean (Campanian / Maastrichtian)4
- Arroka-formazioak
- Judith River, Dinosaur Park, Fruitland4
- Herrialdeak
- AEB, Kanada4
- Fosil-erregistroak
- 46 The Paleobiology Database datu-basean4
- Honela ere ezaguna
- Gravitholus, Hanssuessia, Ornatotholus (orain animalia bertzat hartzen diren izen zaharragoak)4
- Aurkikuntza
- Stegoceras was named by paleontologist Lawrence Lambe in 1902, based on partial skull domes found in Alberta, Canada, in 1898 and 1901.1
- Oraindik eztabaidagai
- Scientists are still unsure whether the species Stegoceras novomexicanum from New Mexico really belongs to Stegoceras or to a different dinosaur.1
Datuak nondik datozen
- Stegoceras (en.wikipedia.org)
- Stegoceras | Natural History Museum (nhm.ac.uk)
- Stegoceras- Enchanted Learning Software (enchantedlearning.com)
- Stegoceras in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.
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Pachycephalosaurus
Prenocephale
Sphaerotholus
Foraminacephale
Brontotholus
Colepiocephale
Tyrannosaurus
Triceratops
Velociraptor
Spinosaurus
Ankylosaurus
Parasaurolophus