Dino Wiki / Wonke ama-dino / Ama-sauropod

Ikhadi le-Dino No. 0487 kwangu-2 027

Dasosaurus

Igama lisho ukuthi: “isibankwa sehlathi”1

Udla: IzitshaloAma-sauropodEarly Cretaceous

UDasosaurus wayeyidinosauru enkulu edla izitshalo enentamo ende eyayihlala endaweni okuyizwe lase-Brazil namuhla. Wayemude cishe njengomzila wokudlala i-bowling futhi wayenomsila onamandla nemilenze eqinile yokusekela umzimba wakhe omkhulu.1

Yaphila

120 kuya ku-113 wezigidi zeminyaka edlule6

Early Cretaceous

Izinsalela ezitholwe e-

Davinópolis, Maranhão, Brazil1

Ubude

20 m (66 ft)1

isilinganiso se-holotype

Isisindo

12 wamathani (26,500 lb)4

Ubude

4 m (13 ft)4

Isivinini esiphezulu

cishe 14 km/h (9 mph)

Ukugijima, isilinganiso

Wayedlani u-Dasosaurus?

Wayeyisilwane esidla izitshalo, njengazo zonke izidinosauru zohlobo lwe-sauropod.

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-2

inde njengezimoto ezi-4 ezimile emgqeniinde njengobhanana abangu-110 belandelanaisinda njengezimoto ezi-8isinda njengamakhabe angu-2400isinda njengamakilasi esikole aphelele ezingane ezi-15isinda njengamabhere ase-polar angu-27ingagijima amamitha ayi-100 ngemizuzwana engu-26 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Dasosaurus 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)

Dasosaurus cishe 14 km/h (9 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

UDasosaurus uyidinosauru yohlobo lwe-somphospondylan sauropod, iqembu elihlanganisa ezinye zezidinosauru ezinkulu kunazo zonke ezake zaphila.1

Isihlobo sakhe esiseduze ngu-Garumbatitan, idinosauru evela e-Spain, okusikisela ukuthi okhokho baka-Dasosaurus basuka e-Europe baya e-South America.3

Amathambo atholwa ngumvubukuli ogama lakhe lingu-Daniel Ribeiro da Silva ngo-2021.1

UDasosaurus waphila phakathi nenkathi ye-Early Cretaceous, eminyakeni eyizigidi ezingu-119 kuya kwezingu-113 edlule.2

Igama elithi Dasosaurus lisho 'isibankwa sehlathi', ngoba watholakala esifundeni sehlathi lemvula lase-Amazon e-Brazil.1

Ososayensi bahlola amathambo ngaphansi kwesibonakhulu (microscope) bathola ingxube yezindlela zokukhula ezibonakala kuzo zombili izidinosauru ezindala nezintsha.3

Isithombe sika-Dasosaurus 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-Dasosaurus

?Wayemkhulu kangakanani u-Dasosaurus?

Wayemude ngamamitha angu-20 (66 ft), okumenza abe yidinosauru yohlobo lwe-sauropod ephakathi nendawo kuya kwenkulu.1

?Wayedlani u-Dasosaurus?

Wayeyisilwane esidla izitshalo, njengazo zonke izidinosauru zohlobo lwe-sauropod.1

?Waphila nini u-Dasosaurus?

Waphila phakathi nenkathi ye-Early Cretaceous, eminyakeni eyizigidi ezingu-120 edlule.1 5

?Watholakala kuphi u-Dasosaurus?

Amathambo akhe atholakala e-Davinópolis, e-Maranhão, e-Brazil, e-Itapecuru Formation.1

?Ingabe u-Dasosaurus uhlobene nezinye izidinosauru?

Yebo, isihlobo sakhe esiseduze ngu-Garumbatitan, i-sauropod evela e-Spain. Lokhu kusikisela ukuthi okhokho bakhe basuka e-Europe baya e-South America.1 3

?Lisho ukuthini igama elithi Dasosaurus?

Lisho 'isibankwa sehlathi', ngoba amathambo akhe atholakala esifundeni sehlathi lemvula lase-Amazon e-Brazil.1

Ochwepheshe bama-dino

Igama lesayensi: Dasosaurus
Iqanjwe ngu: Mayer et al. 20266
Iqembu: Ama-sauropod
Umndeni / i-clade: Somphospondyli6
Ukuhlukaniswa: Sauropodomorpha > Sauropoda > Macronaria6
Inkathi yamadwala: 120 kuya ku-113 wezigidi zeminyaka (Aptian)6
Izakhiwo zamatshe: Itapecuru6
Amazwe: I-Brazil6
Izinsalela ezitholiwe: 1 ku-Paleobiology Database6
Ukutholakala: UDasosaurus waqanjwa ngo-2026 ngu-Elver L. Mayer kanye nozakwabo ngokusekelwe emathanjeni atholakala e-Itapecuru Formation yase-Brazil. Amathambo atholwa ngumvubukuli u-Daniel Ribeiro da Silva ngo-2021.1
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi u-Dasosaurus uhlobene kanjani ngqo nezinye izidinosauru ezinde (sauropods), ikakhulukazi lezo ezivela e-Europe.3

Lapho amaqiniso evela khona

Dasosaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
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)
Dasossauro - Dasosaurus tocantinensis - Atlas Virtual da Pré-História (atlasvirtual.com.br)
New long-necked dinosaur found in Northeast Brazil was a close relative of a European species | EurekAlert! (eurekalert.org)
Dasosaurus in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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