Dino Wiki / Wonke ama-dino / Ama-sauropod

Ikhadi le-Dino No. 1275 kwangu-2 027

Ninjatitan

Igama lisho ukuthi: “Umkhulu onjenge-Ninja”1

Udla: IzitshaloAma-sauropodEarly Cretaceous

I-Ninjatitan yayiyisilwane esikhulu esidla izitshalo esinentamo ende, esasiyiphila endaweni okuyiyo i-Argentina namuhla. Ingenye yezihlobo ezindala kakhulu ze-titanosaur ezake zatholakala.1 3

Yaphila

139 kuya ku-133 wezigidi zeminyaka edlule3

Early Cretaceous

Izinsalela ezitholwe e-

Bajada Colorada Formation, esifundazweni sase-Neuquén, e-Argentina3 1

Ubude

20 m (66 ft)2

Ubude

4.5 m (15 ft)

isilinganiso

Isivinini esiphezulu

cishe 12 km/h (7 mph)

Ukugijima, isilinganiso

I-Ninjatitan yayidla ini?

I-Ninjatitan yayidla izitshalo, njengezinye izilwane ezinkulu ezinentamo ende. Yayisebenzisa intamo yayo ende ukufinyelela emaqabungeni nakwezinye izitshalo.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

isilinganiso

inde njengezimoto ezi-4 ezimile emgqeniinde njengobhanana abangu-110 belandelanainde ngokwanele ukubheka efasiteleni esitezi sika-2ingagijima amamitha ayi-100 ngemizuzwana engu-30 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Ninjatitan 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)

Ninjatitan cishe 12 km/h (7 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Ninjatitan yaqanjwa ngo 2021 ngesidlaliso sososayensi wase-Argentina u-Sebastian Apesteguia, owayebizwa ngokuthi 'Ninja'.1

Amathambo ayo atholwa emadwaleni aneminyaka eyizigidi eziyi-140 kuya kweziyi-134 ubudala, asukela ngesikhathi se-Early Cretaceous.1

Ngesikhathi ichazwa okokuqala, ososayensi babecabanga ukuthi i-Ninjatitan iyona i-titanosaur endala kunazo zonke, kodwa ucwaningo olwalandela lwabonisa ukuthi i-Tengrisaurus yase-Russia icishe ibe neminyaka efanayo futhi iyiyo i-titanosaur eyaziwa kangcono.1

Abanye ososayensi manje bacabanga ukuthi i-Ninjatitan kungenzeka akuyona i-titanosaur nhlobo, ngoba amathambo omsila wayo abukeka njengalawo ezinye izilwane ezinentamo ende ezibizwa ngama-diplodocoids.1

Amathambo e-Ninjatitan atholakala endaweni efanayo nezinye izilwane ezimbili ezinentamo ende, i-Leinkupal ne-Bajadasaurus, kodwa kuhlaka lwedwala elijule kancane.1

Amathambo angemuva e-Ninjatitan anesakhiwo esifana nezidleke zezinyosi ngaphakathi, okuyisici sama-titanosauriforms futhi esasiza ukwenza amathambo abe lula.1

Isithombe sika-Ninjatitan 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-Ninjatitan

?I-Ninjatitan yayinkulu kangakanani?

I-Ninjatitan yayikhula ize ifike kumamitha angu 20 ubude, inemilenze efana nezinsika nentamo ende nomsila omude. Lokho kulingana nobude bamabhasi esikole amabili.2

?I-Ninjatitan yayiphila nini?

I-Ninjatitan yayiphila ngesikhathi se-Early Cretaceous, eminyakeni eyizigidi eziyi-140 kuya kweziyi-134 edlule. Lokho kwakungesikhathi se-Berriasian kuya ku-Valanginian.1 3

?Ingabe i-Ninjatitan yayiyiyo i-titanosaur endala kunazo zonke?

Ngesikhathi ichazwa okokuqala ngo 2021, ososayensi babecabanga ukuthi i-Ninjatitan iyona i-titanosaur endala kunazo zonke, kodwa ucwaningo olwalandela lwabonisa ukuthi i-Tengrisaurus yase-Russia icishe ibe neminyaka efanayo futhi iyiyo i-titanosaur eyaziwa kangcono. Abanye ososayensi manje bacabanga ukuthi i-Ninjatitan kungenzeka akuyona i-titanosaur nhlobo.1 2

?I-Ninjatitan yayidla ini?

I-Ninjatitan yayidla izitshalo, njengezinye izilwane ezinkulu ezinentamo ende. Yayisebenzisa intamo yayo ende ukufinyelela emaqabungeni nakwezinye izitshalo.1

Ochwepheshe bama-dino

Igama lesayensi: Ninjatitan
Iqanjwe ngu: Gallina et al. 20213
Iqembu: Ama-sauropod
Umndeni / i-clade: Titanosauria3
Ukuhlukaniswa: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
Inkathi yamadwala: 139 kuya ku-133 wezigidi zeminyaka (Berriasian / Valanginian)3
Izakhiwo zamatshe: Bajada Colorada3
Amazwe: I-Argentina3
Izinsalela ezitholiwe: 1 ku-Paleobiology Database3
Ukutholakala: I-Ninjatitan yaqanjwa futhi yachazwa ngo 2021 ngososayensi bezinto zakudala u-Pablo Gallina, u-Juan Canale, kanye no-José Carballido, ngokusekelwe kuhlaka lwamathambo olutholakale ngo 2014 e-Argentina.1 3
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi ingabe i-Ninjatitan ingeyeqembu lama-titanosaur ngempela yini, noma kufanele ibekwe ngaphandle kwalo.1

Lapho amaqiniso evela khona

Ninjatitan (en.wikipedia.org)
This 'Ninja Giant' is the oldest titanosaur on record | Live Science (livescience.com)
Ninjatitan in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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