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Zane na Dasosaurus
Katin Dino No. 0487 na 2 027

Dasosaurus

Sunan yana nufin: “kadangaren daji”1
Ya ci: TsirraiDinosaur masu dogayen wuyaFarkon Cretaceous

Dasosaurus wani babban dinosaur ne mai dogon wuya mai cin tsirrai wanda ya rayu a inda yanzu ake kira Brazil. Yana da tsawon kusan filin wasan ƙwallon bowling kuma yana da ƙaƙƙarfan wutsiya da ƙafafu masu ƙarfi don ɗaukar nauyin jikinsa.1

Ya rayu
shekaru miliyan 120 zuwa 113 da suka wuce6
Farkon Cretaceous
Burbushin halittu da aka samo a
Davinópolis, Maranhão, Brazil1
Tsawo
20 m (66 ft)1
ƙiyasin holotype
Nauyi
ton 12 (26,500 lb)4
Tsayi
4 m (13 ft)4
Mafi girman gudu
kusan 14 km/h (9 mph)
Gudu, ƙiyasi
Me Dasosaurus yake ci?
Mai cin tsirrai ne, kamar dukan dinosaurs na rukunin sauropod.

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Dasosaurus kusan 20 m tsawo (66 ft)Keken manya kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)Giwa, dabba mafi girma a doron ƙasa a yau kusan 6.5 m (21 ft)

Yaya tsayin sa yake?

Dokikusan 1.6 m (5.2 ft)Giwakusan 3.2 m (10 ft)Dasosauruskusan 4 m tsayi (13 ft)Rakumin dawakusan 5.5 m (18 ft)

Yaya nauyin sa yake?

nauyin giwaye 2
tsawon motoci 4 a ajiye a jeretsawon ayaba 110 a jerenauyin motoci 8nauyin kankana 2400nauyin yaran ajujuwa 15 gaba ɗayanauyin beyar kankara 27zai iya gudu mita 100 cikin daƙiƙa 26 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Dasosaurus idan aka kwatanta da KAI?

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

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Dasosaurus wani nau'in sauropod ne na somphospondylan, rukuni wanda ya haɗa da wasu daga cikin manyan dinosaurs da suka taɓa rayuwa.1

2

Dangi mafi kusa da shi shi ne Garumbatitan, dinosaur daga Spain, wanda ke nuna cewa kakannin Dasosaurus sun yi tafiya daga Turai zuwa Kudancin Amurka.3

3

Masanin ilimin kimiya na kayan tarihi mai suna Daniel Ribeiro da Silva ne ya gano burbushin halittun a shekarar 2021.1

4

Dasosaurus ya rayu a lokacin farkon zamanin Cretaceous, kusan shekaru miliyan 119 zuwa 113 da suka wuce.2

5

Sunan Dasosaurus yana nufin 'kadangaren daji', saboda an same shi a yankin dazuzzukan Amazon na Brazil.1

6

Masana kimiyya sun binciki ƙasusuwan a ƙarƙashin madubin ƙara girma kuma sun gano cakuda nau'ikan girma da ake gani a cikin sauropods na farko da na baya.3

An yi shi da AIHoton Dasosaurus da aka yi da AI
Hoton yadda Dasosaurus 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 Dasosaurus

?Yaya girman Dasosaurus yake?

Yana da tsawon kusan mita 20 (ƙafa 66), wanda hakan ya sa ya zama sauropod mai matsakaicin zuwa babban girma.1

?Me Dasosaurus yake ci?

Mai cin tsirrai ne, kamar dukan dinosaurs na rukunin sauropod.1

?Yaushe Dasosaurus ya rayu?

Ya rayu a lokacin farkon zamanin Cretaceous, kusan shekaru miliyan 120 da suka wuce.15

?A ina aka gano Dasosaurus?

An gano burbushin halittunsa a Davinópolis, Maranhão, Brazil, a cikin Itapecuru Formation.1

?Shin Dasosaurus yana da alaƙa da wasu dinosaurs?

Ee, dangi mafi kusa da shi shi ne Garumbatitan, sauropod daga Spain. Wannan yana nuna cewa kakanninsa sun yi tafiya daga Turai zuwa Kudancin Amurka.13

?Me sunan Dasosaurus yake nufi?

Yana nufin 'kadangaren daji', saboda an gano burbushin halittunsa a yankin dazuzzukan Amazon na Brazil.1

Don ƙwararrun dino

Sunan kimiyya
Dasosaurus
Wanda ya ba da suna
Mayer et al. 20266
Rukuni
Dinosaur masu dogayen wuya
Iyali / rukuni
Somphospondyli6
Rarrabewa
Sauropodomorpha > Sauropoda > Macronaria6
Zamanin duwatsu
shekaru miliyan 120 zuwa 113 (Aptian)6
Tsarin duwatsu
Itapecuru6
Kasashe
Brazil6
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology6
Gano
An ba Dasosaurus suna a shekarar 2026 ta hannun Elver L. Mayer da abokan aikinsa bisa ga burbushin halittun da aka gano a Itapecuru Formation na Brazil. Masanin ilimin kimiya na kayan tarihi Daniel Ribeiro da Silva ne ya gano ƙasusuwan a shekarar 2021.1
Har yanzu ana muhawara
Masana kimiyya har yanzu suna ta muhawara kan yadda Dasosaurus yake da alaƙa da sauran sauropods, musamman waɗanda suka fito daga Turai.3

Inda bayanan suka fito

  1. Dasosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Item - A new titanosauriform with European affinities in the Early Cretaceous of Brazil: insights on Somphospondyli phylogeny, histology and biogeography - Taylor & Francis Group - Figshare (tandf.figshare.com)
  4. Dasossauro - Dasosaurus tocantinensis - Atlas Virtual da Pré-História (atlasvirtual.com.br)
  5. New long-necked dinosaur found in Northeast Brazil was a close relative of a European species | EurekAlert! (eurekalert.org)
  6. Dasosaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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