Dino Wiki / Wonke ama-dino / Ama-sauropod

Ikhadi le-Dino No. 1316 kwangu-2 027

Opisthocoelicaudia

Igama lisho ukuthi: “umsila onomgodi ongemuva”1

Udla: IzitshaloAma-sauropodLate Cretaceous

I-Opisthocoelicaudia kwakuyidinosaur enkulu edla izitshalo enentamo ende eyayiphila e-Late Cretaceous. Yayinomzimba onjengomgqomo nemilenze emine ewugqinsi, njengendlovu. Ososayensi bathola amathambo cishe aphelele ngaphandle kwekhanda nentamo, ngakho bazi okuningi ngomzimba wayo.1

Yaphila

72 kuya ku-66 wezigidi zeminyaka edlule4

Late Cretaceous

Izinsalela ezitholwe e-

E-Gobi Desert, e-Mongolia1 4

Ubude

11.4 kuya ku-13 m (37 kuya ku-43 ft)1

kulinganiselwa kusukela ekhanda kuya ekugcineni komsila

Isisindo

8.4 wamathani kuya ku-25.4 wamathani (18,500 kuya ku-56,000 lb)1

Ubude

2.46 m (8.1 ft)1

Isivinini esiphezulu

cishe 13 km/h (8 mph)

Ukugijima, isilinganiso

I-Opisthocoelicaudia yayidla ini?

Njengamanye ama-sauropod, yayiyisilwane esidla izitshalo. Kungenzeka yayidla izitshalo ezahlukahlukene endaweni yayo yezikhukhula nemifula.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

Izigidi ezingama-252 eminyakeni edlule20114566, i-asteroid (isikhathi lapho i-asteroid ishaya)

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

Yayisinda kangakanani?

isinda njengezindlovu ezi-4

inde njengezimoto ezi-3 ezimile emgqeniinde njengobhanana abangu-72 belandelanaisinda njengezimoto ezi-17isinda njengamakhabe angu-5100isinda njengamakilasi esikole aphelele ezingane ezi-32isinda njengamabhere ase-polar angu-56ingagijima amamitha ayi-100 ngemizuzwana engu-28 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Opisthocoelicaudia uma uqhathaniswa NAWE?

Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.

Yayishesha kangakanani?

Umuntu ohambayo cishe 5 km/h (3 mph)

Ingane esebhayisikilini cishe 12 km/h (7 mph)

Opisthocoelicaudia cishe 13 km/h (8 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

Amathambo omsila wayo ayemise okwamalunga ebhola, okuyinto engajwayelekile futhi eyinika igama elithi 'umsila onomgodi ongemuva'.1

Amathambo ayenamaphawu amazinyo avela kuma-dinosaur amakhulu adla inyama, okungenzeka adla isidumbu athatha ikhanda nentamo.1

Kungenzeka yayikwazi ukuma ngezinyawo zayo zangemuva ukuze ifike ekudleni okusezingeni eliphezulu, ngoba umsila wayo wawuqinile futhi wawungasebenza njengenduku yokusekela.1 2

Amathambo omhlane wayo ayenemigogodla ehlukanisiwe, okwakwenza umugqa ophindwe kabili wamaqhubu emhlane wayo, isici esibuye sibonakale ku-Diplodocus.1

Yayinamathambo ayisithupha ezinqulwini, elilodwa ngaphezu kwalawo amaningi ama-sauropod, okwenza izinqulu zayo zibe namandla kakhulu.1

Intamo yayingamamitha angu-5 (izinyawo ezingu-16) ubude, okuyisilinganiso esijwayelekile se-sauropod.1

Isithombe sika-Opisthocoelicaudia esenziwe nge-AI sokuthi kungenzeka ukuthi wayebukeka kanjani, senziwe yikhompyutha ngokusekelwe kulokho okwaziwa ososayensi. Lokhu kuwukuqagela: isilwane sangempela kungenzeka ukuthi sasibukeka ngokuhlukile, futhi akekho owazi imibala yaso yangempela.

ubuzile

Imibuzo ebuzwa kakhulu mayelana no-Opisthocoelicaudia

?Yayinkulu kangakanani i-Opisthocoelicaudia?

Yayiyi-sauropod encane ngokuqhathaniswa, elinganiselwa kumamitha angu-11.4 kuya ku-13 (izinyawo ezingu-37 kuya ku-43) ubude. Isisindo sayo kulinganiselwa phakathi kwamathani angu-8.4 no-25.4 ezifundweni ezahlukene.1

?I-Opisthocoelicaudia yayidla ini?

Njengamanye ama-sauropod, yayiyisilwane esidla izitshalo. Kungenzeka yayidla izitshalo ezahlukahlukene endaweni yayo yezikhukhula nemifula.3

?I-Opisthocoelicaudia yaphila nini?

Yaphila ngesikhathi se-Late Cretaceous, ikakhulukazi ku-Upper Campanian noma ku-Lower Maastrichtian, eminyakeni eyizigidi ezingaba 72 kuya kwangama-66 edlule.1 2

?I-Opisthocoelicaudia yatholakala kuphi?

Amathambo ayo atholakala e-Gobi Desert yase-Mongolia, e-Nemegt Formation. Isampula latholakala e-Altan Uul esifundeni sase-Ömnögovi.1

?Ingabe i-Opisthocoelicaudia yayikwazi ukuma ngezinyawo zayo zangemuva?

Yebo, ososayensi bacabanga ukuthi yayikwazi ukuma ngezinyawo zayo zangemuva ukuze ifike ekudleni okusezingeni eliphezulu. Umsila wayo onamandla wawungasebenza njengenduku yokusekela ukuze isekele isisindo sayo.1

?Ingabe i-Opisthocoelicaudia iyidinosaur?

Yebo, iyidinosaur yohlobo lwe-sauropod. Ingaphansi kweqembu i-Titanosauria futhi yaphila ngesikhathi se-Late Cretaceous.1

Umchithi wezinganekwane

Inganekwane: Abanye abantu bacabanga ukuthi i-Opisthocoelicaudia yayiwuhlobo lwe-camarasaur, kodwa ososayensi manje bayazi ukuthi yayiyi-titanosaur.

Iqiniso: Ekuqaleni yahlukaniswa njenge-camarasaurid, kodwa izifundo zakamuva zayibeka ku-Titanosauria, iqembu lama-sauropod.1

Ochwepheshe bama-dino

Igama lesayensi: Opisthocoelicaudia
Iqanjwe ngu: Borsuk-Bialynicka 19774
Iqembu: Ama-sauropod
Umndeni / i-clade: Saltasauridae4
Ukuhlukaniswa: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Inkathi yamadwala: 72 kuya ku-66 wezigidi zeminyaka (Maastrichtian)4
Izakhiwo zamatshe: Nemegt4
Amazwe: Mongolia4
Izinsalela ezitholiwe: 1 ku-Paleobiology Database4
Ukutholakala: Yatholakala ngonyaka ka-1965 ohambweni lwase-Poland nase-Mongolia e-Gobi Desert. Isazi sezinto zakudala sase-Poland u-Maria Magdalena Borsuk-Białynicka sayiqamba ngonyaka ka-1977.1 2
Kusaphikiswana ngakho: Ososayensi bayaphikisana ngokuthi i-Opisthocoelicaudia ne-Nemegtosaurus ingabe ziyizinhlobo ezifanayo yini, ngoba ikhanda le-Nemegtosaurus kuphela elaziwayo kanti i-Opisthocoelicaudia ayinalo ikhanda.1

Lapho amaqiniso evela khona

Opisthocoelicaudia (en.wikipedia.org)
A NEW CAMARASAURID SAUROPOD OPISTHOCOELICAUDIA SKARZYNSKII GEN. N., SP. N. FROM THE UPPER CRETACEOUS OF MONGOLIA (palaeontologia.pan.pl)
Opisthocoelicaudia: a Late Cretaceous Mongolian titanosaur (en.alegsaonline.com)
Opisthocoelicaudia in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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