Dino Wiki / Dukan dinos / Dinosaur masu dogayen wuya

Katin Dino No. 1195 na 2 027

Mnyamawamtuka

Sunan yana nufin: “dabba na kwarin kogin Mtuka”1

Ya ci: TsirraiDinosaur masu dogayen wuyaFarkon Cretaceous zuwa Ƙarshen Cretaceous

Mnyamawamtuka wani nau'in dinosaur ne mai dogon wuya wanda yake cin tsirrai, kuma ya rayu a inda yanzu ake kira Tanzania. Yana da kashin wutsiya mai siffar zuciya kuma tsayinsa ya kai tsawon motar bas ta makaranta.1

Ya rayu

shekaru miliyan 121 zuwa 94 da suka wuce4

Farkon Cretaceous zuwa Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Tanzania, kusa da kogin Mtuka a cikin kwarin Rukwa Rift Basin2

Tsawo

7.6 m (25 ft)1

kintace don samfurin farko, wataƙila bai kai girman cikakken girma ba

Nauyi

ton 1.5 (3,300 lb)1

Mafi girman gudu

kusan 26 km/h (16 mph)

Gudu, ƙiyasi

Me Mnyamawamtuka yake ci?

Dinosaur mai cin tsirrai ne, kamar yadda dukan sauropods suke. Haƙoransa sun dace da cire ganyaye.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya nauyin sa yake?

nauyin motoci 1

tsawon karnuka 8 daga hanci zuwa wutsiyatsawon ayaba 42 a jerenauyin karnuka 75nauyin kankana 300nauyin yaran makarantar reno 79nauyin yaran makaranta 47nauyin beyar kankara 3zai iya gudu mita 100 cikin daƙiƙa 14 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Mnyamawamtuka idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

Mutum yana tafiya kusan 5 km/h (3 mph)

Yaro a kan keke kusan 12 km/h (7 mph)

Mnyamawamtuka kusan 26 km/h (16 mph)

Doki mai gudu kusan 65 km/h (40 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

Sunansa ya fito ne daga yaren Swahili kuma yana nufin 'dabba na Mtuka'.1

Sunan nau'insa na 'moyowamkia' yana nufin 'zuciyar wutsiya' saboda kashin wutsiyarsa yana da siffar zuciya.1

Mnyamawamtuka ya rayu kimanin shekaru miliyan 110 zuwa 100 da suka wuce a lokacin Early Cretaceous.1

Yana daya daga cikin kashin titanosaurs na farko da aka fi samu cikakke, ko da yake ba a ga kashin kansa ba.1

Kashin kirjinsa ya kasance karami sosai, kasa da rabin tsawon kashin hannunsa na sama.2

Masana kimiyya suna tunanin cewa yana da alaƙa da Malawisaurus, wani titanosaur na Afirka.2

Hoton Mnyamawamtuka da aka yi da AI — Hoton yadda Mnyamawamtuka zai iya kasancewa wanda aka yi da AI, kwamfuta ce ta yi shi daga abin da masana kimiyya suka sani. Hasashe ne: ainihin dabbar za ta iya zama daban, kuma babu wanda ya san ainihin launukanta.

ka tambaya

Tambayoyin da aka fi yi game da Mnyamawamtuka

?Yaya girman Mnyamawamtuka yake?

Yana da tsawon mita 7.6 kuma nauyinsa ya kai tan 1.5, ko da yake wataƙila bai kai cikakken girma ba.1 3

?Me Mnyamawamtuka yake ci?

Dinosaur mai cin tsirrai ne, kamar yadda dukan sauropods suke. Haƙoransa sun dace da cire ganyaye.2

?Me ya sa wutsiyar Mnyamawamtuka take da siffar zuciya?

Kashin wutsiyarsa na tsakiya yana da siffar zuciya a bayansa, shi ya sa sunan nau'insa yake nufin 'zuciyar wutsiya'.1 2

?Yaushe Mnyamawamtuka ya rayu?

Ya rayu kimanin shekaru miliyan 110 zuwa 100 da suka wuce, a lokacin Early Cretaceous.1 3

Don ƙwararrun dino

Sunan kimiyya: Mnyamawamtuka
Wanda ya ba da suna: Gorscak and O'Connor 20194
Rukuni: Dinosaur masu dogayen wuya
Iyali / rukuni: Titanosauria4
Rarrabewa: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Zamanin duwatsu: shekaru miliyan 121 zuwa 94 (Aptian / Cenomanian)4
Tsarin duwatsu: Galula4
Kasashe: Tanzaniya4
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology4
Gano: An fara gano kashinsa a shekarar 2004 ta hannun aikin Rukwa Rift Basin Project a Tanzania. Eric Gorscak da Patrick O'Connor ne suka ba shi suna kuma suka bayyana shi a shekarar 2019.2
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan yadda Mnyamawamtuka yake da alaƙa da sauran titanosaurs ba. Wasu binciken suna nuna cewa yana wajen ko kuma cikin rukunin Lithostrotia.2

Inda bayanan suka fito

Mnyamawamtuka (en.wikipedia.org)
A new African Titanosaurian Sauropod Dinosaur from the middle Cretaceous Galula Formation (Mtuka Member), Rukwa Rift Basin, Southwestern Tanzania | PLOS One (journals.plos.org)
Tanzanian 'beast' sheds light on gigantic dinosaur group | Reuters (reuters.com)
Mnyamawamtuka in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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