Dino Wiki / Dino guztiak / Landarejale mokodunak

Dino txartela, 0562. zk. (2 027 guztira)

Echinodon

Izenaren esanahia: “prickly tooth”1

Jaten zuen: LandareakLandarejale mokodunakGoi Jurasikoa eta Behe Kretazeoa artean

Echinodon was a tiny dinosaur that lived in England during the earliest Cretaceous period. It had sharp, pointy teeth that gave it its name, but it was a plant-eater that used its beak to crop vegetation.1 2

Bizi izan zen

Duela 152 eta 137 milioi urte artean3

Goi Jurasikoa eta Behe Kretazeoa artean

Fosilak hemen aurkitu dira:

Dorset, England, and possibly western France1

Luzera

0,5 eta 1 m artean (1,6 eta 3,3 ft artean)1 2

Pisua

1 kg eta 3 kg artean (2 eta 7 lb artean)1

Altuera

0,33 m (1,1 ft)

kalkulua

Abiadura maximoa

21 km/h inguru (13 mph)

Korrika egitea, kalkulua

Noiz bizi izan zen?

Triasikoa

Jurasikoa

Kretazeoa

Duela 252 milioi urte20114566, asteroidea

Zein handia zen?

Zein luzea zen?

Zein altua zen?

kalkulua

Zein astuna zen?

25 banana bezain astun

2 etxeko katu bezain luze, sudurretik buztanerabata bestearen atzean jarritako 6 banana bezain luzeetxeko katu bat bezain astun, gutxi gorabehera25 banana bezain astunaulki baten azpitik ibiltzeko bezain txikia100 metro 17 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)

Zein handia zen Echinodon ZUREKIN alderatuta?

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

Zein azkarra zen?

Pertsona bat oinez 5 km/h inguru (3 mph)

Haur bat bizikletan 12 km/h inguru (7 mph)

Echinodon 21 km/h inguru (13 mph)

Zaldi bat lauhazka 65 km/h inguru (40 mph)

Gepardo bat 100 km/h inguru (62 mph)

gauza bikainak

Datu dibertigarriak

Echinodon is one of the smallest and youngest heterodontosaurid dinosaurs known, living about 145 million years ago.1

Its name means 'prickly tooth' because of its sharp, pointed teeth, which were different from the flat teeth of many other plant-eaters.1

Echinodon lived alongside other dinosaurs like Owenodon and Nuthetes, as well as many small mammals, in a warm, lagoonal environment.1

The first Echinodon fossils were jaw bones found by collector Samuel Beckles, and they were originally thought to belong to a lizard.1

Echinodon had a beak made of keratin, like modern birds, which it used to crop plants before chewing them with its teeth.1

Scientists once thought Echinodon might be a stegosaur or a lizard, but now they know it is a heterodontosaurid dinosaur.1

Echinodon: AAk egindako irudia — Echinodon 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

Echinodon: gehien egindako galderak

?How big was Echinodon?

Echinodon was very small. Its skull was only about 62 millimetres (2.4 inches) long, making it one of the smallest non-avian dinosaurs.1 2

?What did Echinodon eat?

Echinodon was a plant-eater. It used its beak to crop plants and its sharp teeth to chew them, though some scientists once thought it might have eaten insects too.1 2

?Is Echinodon a dinosaur?

Yes, Echinodon is a dinosaur. It is a heterodontosaurid dinosaur, not a lizard, even though it was first thought to be one.1 2

?When did Echinodon live?

Echinodon lived during the earliest Cretaceous period, about 145 million years ago. It is the youngest known heterodontosaurid dinosaur.1 3

Mito-hauslea

Mitoa: Echinodon was a lizard or a stegosaur.

Egia: Echinodon is actually a small heterodontosaurid dinosaur, related to Fruitadens and Heterodontosaurus.1

Dino adituentzat

Izen zientifikoa: Echinodon
Izendatzailea:: Owen 18613
Taldea: Landarejale mokodunak
Familia / klada: Heterodontosauridae3
Sailkapena: Ornithischia > Heterodontosauridae3
Arroken adina: 152 eta 137 milioi urte artean (Kimmeridgian / Berriasian)3
Arroka-formazioak: Lulworth, Morrison3
Herrialdeak: Erresuma Batua, AEB, Frantzia3
Fosil-erregistroak: 6 The Paleobiology Database datu-basean3
Aurkikuntza: Echinodon was named by Sir Richard Owen in 1861 based on jaw bones collected by Samuel Beckles from the Purbeck Group in Dorset, England.1
Oraindik eztabaidagai: Scientists still debate whether Echinodon was a herbivore or an omnivore, because its sharp teeth might have been used for eating insects or meat as well as plants.1 2

Datuak nondik datozen

Echinodon (en.wikipedia.org)
Taxonomy, morphology, masticatory function and phylogeny of heterodontosaurid dinosaurs (pmc.ncbi.nlm.nih.gov)
Echinodon in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

Orrialde honetako datu bakoitzak zenbaki bat du, bere iturrira eramaten zaituena. Zerbait gaizki badugu, barkatu, dino-zaleak gara, ez zientzia-aldizkari bat. Idatzi [email protected] helbidera eta konponduko dugu.

Rex gose da! Dino Wiki aita baten proiektua da, dinosauroak maite dituen bere semearentzat, doakoa, iragarkirik eta jarraitzailerik gabe. Helduek mokadutxo bat eman diezaiokete Rexi, sarean jarraitzen laguntzeko.Eman jaten Rexi