Dino Wiki / Dhammaan dinos-ka / Ichthyosaurs

Kaadhka Dino No. 0470 ee 2 027

Cymbospondylus

Magacu wuxuu ka dhigan yahay: “laf dhabarta koobka leh”1

Cunay: HilibIchthyosaursTriassic-kii hore ilaa Triassic-ga dhexeSi farsamo ahaan ma aha dinosaur

Cymbospondylus wuxuu ahaa xayawaan badeed weyn oo qadiimi ah oo ku dabaalan jiray badaha muddo dheer ka hor dinosaurs-kii ugu horreeyay. Wuxuu u ekaa qorratada weyn oo leh baalal iyo af dheer, noocyada qaarkoodna waxay ahaayeen kuwo dhererka bas dugsi!1

Xaqiiqo xiiso leh: xayawaankan badda ku nool wuxuu dabaalanayay halka dinos-ku ay dhulka ku socdeen. Qof walba wuxuu ugu yeeraa dinos, laakiin waxay ahaayeen qayb kale oo ka mid ah xayawaanka gurguurta.

Noolaayeen

251 ilaa 237 milyan sano ka hor4

Triassic-kii hore ilaa Triassic-ga dhexe

Fossil-ka laga helay

Nevada iyo Idaho, USA; sidoo kale Switzerland, Germany, Italy, Norway (Svalbard)1 4 2

Dhererka

4 ilaa 17 m (13 ilaa 56 ft)1

nooca ugu yar qiyaastii 4 ilaa 5 m, nooca ugu weyn C. youngorum in ka badan 17 m

Miisaan

520 kg ilaa 44.7 tan (1,100 ilaa 98,500 lb)1 3

Xawaaraha ugu sarreeya

ku dhowaad 37 km/h (23 mph)

Dabaasha, qiyaas

Goorma ayuu noolaa?

Triassic

Jurassic

Cretaceous

252 milyan oo sano ka hor20114566, asteroid-kii

Intee in le'eg ayuu ahaa?

Intee in le'eg ayuu u dheeraa?

Intee in le'eg ayuu u cuslaa?

culeys ahaan la eg 7 maroodi

dherer ahaan la eg 4 baabuur oo safandherer ahaan la eg 94 muus oo isku xigaculeys ahaan la eg 8900 qarahaculeys ahaan la eg 56 fasallo dugsi oo dhan oo carruur ahculeys ahaan la eg 99 orso oo barafkawuxuu dabaalan karaa dhererka barkad dabaasha oo weyn (50 m) 4.9 ilbiriqsi

Intee in le'eg ayuu Cymbospondylus ahaa marka la barbar dhigo ADIGA?

Xisaab kaliya oo ku jirta browser-kaaga. Waxba lama kaydiyo ama lama diro meelna.

Intee in le'eg ayuu u dheereeyay?

Qof soconaya qiyaastii 5 km/h (3 mph)

Ilmo baaskiil wata qiyaastii 12 km/h (7 mph)

Cymbospondylus qiyaastii 37 km/h (23 mph)

Faras ordaya qiyaastii 65 km/h (40 mph)

Harimcad qiyaastii 100 km/h (62 mph)

waxyaabo qabow

Xaqiiqooyin xiiso leh

Cymbospondylus waa mid ka mid ah ichthyosaurs-kii ugu da'da weynaa uguna waaweynaa, wuxuuna noolaa qiyaastii 251 ilaa 242 milyan oo sano ka hor xilligii Triassic.1

Nooca ugu weyn, Cymbospondylus youngorum, wuxuu ahaa in ka badan 17 mitir (56 cagood) oo dherer ah, taas oo ka dhigaysa mid ka mid ah xayawaannada ugu waaweyn xilligiisii.1

Si ka duwan ichthyosaurs-ka dambe ee u eg dolphin-ka, Cymbospondylus wuxuu lahaa jir dheer oo dhuuban iyo dabo aan aad u muuqan.1

Nooc Swiss ah, Cymbospondylus buchseri, ayaa la helay isagoo caloosha ku jira qabsatooyinka xayawaannada u eg squid, taas oo muujinaysa inuu cuni jiray cephalopods-ka jilicsan.1

Cymbospondylus wuxuu la noolaa xayawaanno kale oo badeed sida Thalattoarchon iyo Augustasaurus badaha Nevada.1

Ilkihiisu waxay ahaayeen kuwo qaabka koontada u eg oo fiiqan oo leh xariijimo, kuwaas oo ku habboon qabashada kalluunka simbiriirixda leh iyo squid-ka.1

Cymbospondylus wuxuu gaaray cabbirro waaweyn si dhakhso ah ka dib baaba'ii Permian-Triassic, laga yaabee sababtoo ah waxaa jiray cunto badan oo la heli karo.1

Sawirka Cymbospondylus oo uu sameeyay AI — Sawir uu sameeyay AI oo muujinaya sida Cymbospondylus u ekaan karay, oo uu kombuyuutarku ka sameeyay waxa ay saynisyahannadu yaqaaniin. Waa qiyaas: xayawaanka dhabta ah waxaa laga yaabaa inuu u ekaa si ka duwan, qofna ma garanayo midabadiisa dhabta ah.

Khubarada dino

Magaca sayniska: Cymbospondylus
Waxaa magacaabay: Leidy 18684
Koox: Ichthyosaurs
Qoyska / kooxda: Cymbospondylidae4
Kala soocidda: Ichthyosauria > Ichthyosauromorpha4
Xilligii dhagaxyada: 251 ilaa 237 milyan oo sano ()4
Dhagaxyada: Prida, Botneheia, Favret4
Waddamada: USA, Talyaaniga, Norway, Switzerland, Jarmalka4
Diiwaanka fossil-ka: 17 oo ku jira Paleobiology Database4
Daahfurka: Fossils-kii ugu horreeyay ee Cymbospondylus waxay ahaayeen laf dhabarta laga helay Nevada, USA, waxaana magacaabay saynisyahan Joseph Leidy sanadkii 1868.1 4
Wali waa la isku khilaafsan yahay: Saynisyahannadu weli way doodayaan in noocyada waaweyn ee Cymbospondylus ay ugaarsan jireen xayawaannada kale ee badda ama ay cuni jireen oo keliya kalluunka iyo squid-ka.1

Halka xaqiiqadu ka timaaddo

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): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.

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