Ikarita ya dinozore nimero 0470 muri 2 027

Cymbospondylus

Izina risobanura: “cupped vertebrae”1

Yaryaga: InyamaIktiyozoreTriyasike ya mbere kugeza Triyasike yo hagatiMu by'ukuri si dinozore

Cymbospondylus was a huge, ancient marine reptile that swam in the seas long before the first dinosaurs. It looked like a giant lizard with flippers and a long snout, and some species were as long as a school bus!1

Akantu gashimishije: iki gikururanda cyo mu nyanja cyogaga mu gihe dinozore zagendaga ku butaka. Bose bakita dinozore, ariko cyari mu rindi shami ry'ibikururanda.

Yabayeho

hashize imyaka miliyoni 251 kugeza 2374

Triyasike ya mbere kugeza Triyasike yo hagati

Ibisigazwa byabonetse muri

Nevada and Idaho, USA; also Switzerland, Germany, Italy, Norway (Svalbard)1 4 2

Uburebure

4 kugeza 17 m (13 kugeza 56 ft)1

Uburemere

520 kg kugeza toni 44,7 (1 100 kugeza 98 500 lb)1 3

Umuvuduko wo hejuru

nka 37 km/h (23 mph)

Koga, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Yari iremereye ite?

iremereye nk'inzovu 7

ndende nk'imodoka 4 ziparitse ku murongondende nk'imineke 94 ikurikiranyeiremereye nk'imbuto 8900 za watermeloniremereye nk'ibyumba 56 by'amashuri byuzuye abanairemereye nk'idubu 99 zo mu ruburayashoboraga koga uburebure bwa pisine nini (50 m) mu masegonda 4,9

Cymbospondylus yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

Umuntu ugenda n'amaguru nka 5 km/h (3 mph)

Umwana ku igare nka 12 km/h (7 mph)

Cymbospondylus nka 37 km/h (23 mph)

Ifarashi yiruka cyane nka 65 km/h (40 mph)

Ingwe yihuta cyane nka 100 km/h (62 mph)

utuntu twiza cyane

Utuntu dushimishije

Cymbospondylus is one of the oldest and largest ichthyosaurs, living about 251 to 242 million years ago during the Triassic Period.1

The biggest species, Cymbospondylus youngorum, was over 17 metres (56 feet) long, making it one of the largest animals of its time.1

Unlike later dolphin-shaped ichthyosaurs, Cymbospondylus had a long, slender body and a less pronounced tail.1

A Swiss species, Cymbospondylus buchseri, was found with the hooks of squid-like animals in its stomach, showing it ate soft-bodied cephalopods.1

Cymbospondylus lived alongside other marine reptiles like Thalattoarchon and Augustasaurus in the seas of Nevada.1

Its teeth were conical and pointed with ridges, perfect for grabbing slippery fish and squid.1

Cymbospondylus reached huge sizes very quickly after the Permian-Triassic extinction, probably because there was lots of food available.1

Ishusho ya Cymbospondylus yakozwe na AI — Ishusho yakozwe na AI yerekana uko Cymbospondylus ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.

Ku bazobereye muri dinozore

Izina rya siyansi: Cymbospondylus
Yiswe na: Leidy 18684
Itsinda: Iktiyozore
Umuryango / ishami: Cymbospondylidae4
Ishyirwa mu byiciro: Ichthyosauria > Ichthyosauromorpha4
Imyaka y'amabuye: imyaka miliyoni 251 kugeza 237 ()4
Inzego z'amabuye: Prida, Botneheia, Favret4
Ibihugu: Amerika, Ubutaliyani, Noruveje, Ubusuwisi, Ubudage4
Ibisigazwa byanditswe: 17 muri The Paleobiology Database4
Ivumburwa: The first fossils of Cymbospondylus were vertebrae found in Nevada, USA, and were named by the scientist Joseph Leidy in 1868.1 4
Biracyagibwaho impaka: Scientists are still debating whether larger species of Cymbospondylus hunted other marine reptiles or only ate fish and squid.1

Aho amakuru yakuwe

Cymbospondylus (en.wikipedia.org)
Cymbospondylus (Ichthyopterygia) from the Early Triassic of Svalbard and the early evolution of large body size in ichthyosaurs | PalZ | Springer Nature Link (link.springer.com)
Early giant reveals faster evolution of large body size in ichthyosaurs than in cetaceans (science.org)
Cymbospondylus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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