Dino Wiki / Dhammaan dinos-ka / Dinos-ka qoorta dheer

Kaadhka Dino No. 1109 ee 2 027

Macrocollum

Magacu wuxuu ka dhigan yahay: “qoorta dheer”1

Cunay: DhirtuDinos-ka qoorta dheerTriassic-kii dambe

Macrocollum wuxuu ahaa dinosaur qoorta dheer oo hore u noolaa qiyaastii 225 milyan oo sano ka hor meesha hadda loo yaqaan Brazil. Wuxuu ahaa mid ka mid ah dinosaur-radii ugu horreeyay ee yeesha qoorta aad u dheer, taas oo ka caawisay inuu gaaro dhirta dhaadheer si uu u cuno. Saynisyahannadu waxay heleen dhowr lafo oo dhammaystiran oo wada yaalla, taas oo muujinaysa in dinosaur-radan laga yaabo inay kooxo ku noolaayeen.1 2

Noolaayeen

227 ilaa 206 milyan sano ka hor6

Triassic-kii dambe

Fossil-ka laga helay

Goobta Wachholz, Agudo, Rio Grande do Sul, Brazil1 2

Xawaaraha ugu sarreeya

ku dhowaad 38 km/h (24 mph)

Orodka, qiyaas

Maxuu cuni jiray Macrocollum?

Macrocollum wuxuu ahaa mid wax walba cuna ama dhir-cun ah, wuxuu cuni jiray dhir iyo laga yaabee xayawaan yar yar. Ilkihiisu waxay lahaayeen geeso qallafsan iyo taajaj ballaaran, oo ku habboon calaalinta dhirta.

Goorma ayuu noolaa?

Triassic

Jurassic

Cretaceous

252 milyan oo sano ka hor20114566, asteroid-kii

Intee in le'eg ayuu u dheereeyay?

Qof soconaya ku dhowaad 5 km/h (3 mph)

Ilmo baaskiil wata ku dhowaad 12 km/h (7 mph)

Macrocollum ku dhowaad 38 km/h (24 mph)

Faras ordaya ku dhowaad 65 km/h (40 mph)

Harimcad ku dhowaad 100 km/h (62 mph)

waxyaabo qabow

Xaqiiqooyin xiiso leh

Macrocollum waa sauropodomorph-kii ugu da'da weynaa ee la ogyahay ee leh qoorta dheer, taas oo laba jeer ka dheerayd qaraabadii hore sida Buriolestes.1 2

Laftiisa bowdada (femur) waxay ka dheerayd lafta lugta hoose, taas oo ah isbeddel ka duwan dinosaur-radii hore ee lahaa lugaha hoose oo dhaadheer si ay u ordaan.1 2

Macrocollum wuxuu lahaa madax yar, oo qiyaastii 45% ka ah dhererka bowdadiisa, marka la barbar dhigo 85% ee Buriolestes-kii hore.1 2

Fossils-ka Macrocollum waxaa laga helay iyagoo isku duuban, taas oo ah caddayntii ugu da'da weynayd ee koox ahaan u noolaanshaha dinosaur-rada sauropodomorph.1 2

Macrocollum wuxuu noolaa xilligii hore ee Norian ee Late Triassic, qiyaastii 225 milyan oo sano ka hor.1 2

Magaciisu wuxuu ka dhigan yahay 'qoorta dheer' afafka Giriigga iyo Laatiinka, isagoo tilmaamaya astaantiisa ugu caansan.1

Macrocollum wuxuu ka tirsanaa koox loo yaqaan Unaysauridae, taas oo ay ku jiraan oo kaliya dinosaur-rada ka yimid qaaradda weyn ee koonfureed ee Gondwana.6 1

Sawirka Macrocollum oo uu sameeyay AI — Sawir uu sameeyay AI oo muujinaya sida Macrocollum u ekaan karay, oo uu kombuyuutarku ka sameeyay waxa ay saynisyahannadu yaqaaniin. Waa qiyaas: xayawaanka dhabta ah waxaa laga yaabaa inuu u ekaa si ka duwan, qofna ma garanayo midabadiisa dhabta ah.

waad weydiisay

Su'aalaha ugu badan ee ku saabsan Macrocollum

?Intee in le'eg ayuu ahaa Macrocollum?

Macrocollum wuxuu ahaa mid yar, iyadoo bowdadiisu (femur) ay ka badnayd 335 mm. Wuxuu ku socday laba lugood wuxuuna la ekaa eey weyn.3 4

?Maxuu cuni jiray Macrocollum?

?Macrocollum ma kooxo ayuu ku noolaa?

Haa, saynisyahannadu waxay heleen saddex lafo oo Macrocollum ah oo dhammaystiran oo wada yaalla, taas oo ah caddayntii ugu da'da weynayd ee koox ahaan u noolaanshaha dinosaur-rada qoorta dheer. Waxaa laga yaabaa inay safarro ku mari jireen raxan.3 4

?Goorma ayuu noolaa Macrocollum?

Macrocollum wuxuu noolaa qiyaastii 225 milyan oo sano ka hor, xilligii Norian ee Late Triassic. Taasi waa wax ka yar 10 milyan oo sano ka dib markii ay soo baxeen dinosaur-radii ugu horreeyay.4 3

Weydii Rex wax ku saabsan Macrocollum

Rex wuxuu kaliya ka jawaabaa su'aalaha ku saabsan boggan. 10 su'aalood bishii.

Rex waa AI wuxuuna samayn karaa khaladaad. Wuxuu ku shaqeeyaa server-yada EU-da, su'aalahana marnaba lama kaydiyo. Weligaa ha qorin magacaaga ama waxyaabo kale oo shakhsi ah.

Khubarada dino

Magaca sayniska: Macrocollum
Waxaa magacaabay: Müller et al. 20186
Koox: Dinos-ka qoorta dheer
Qoyska / kooxda: Unaysauridae6
Kala soocidda: Sauropodomorpha6
Xilligii dhagaxyada: 227 ilaa 206 milyan oo sano (Norian)6
Dhagaxyada: Caturrita6
Waddamada: Brazil6
Diiwaanka fossil-ka: 2 oo ku jira Paleobiology Database6
Daahfurka: Macrocollum waxaa magacaabay 2018 Rodrigo T. Müller, Max C. Langer, iyo Sérgio Dias-da-Silva. Magaca nooca itaquii wuxuu sharfayaa José Jerundino Machado Itaqui, oo gacan ka geystay abuurista xarunta cilmiga qadiimiga ah ee fossils-ka lagu hayo.1 2
Wali waa la isku khilaafsan yahay: Saynisyahannadu weli waxay ka doodayaan sida saxda ah ee Macrocollum iyo qaraabadiisu ula xiriiraan sauropodomorph-yada kale ee hore, iyo in qoortiisa dheer ay u horumartay gaar ahaan si uu u gaaro dhirta dhaadheer iyo in kale.1 2

Halka xaqiiqadu ka timaaddo

An exceptionally preserved association of complete dinosaur skeletons reveals the oldest long-necked sauropodomorphs (pmc.ncbi.nlm.nih.gov)
royalsocietypublishing.org (royalsocietypublishing.org)
An exceptionally preserved association of complete dinosaur skeletons reveals the oldest long-necked sauropodomorphs (royalsocietypublishing.org)
Macrocollum (en.wikipedia.org)
An exceptionally preserved association of complete dinosaur skeletons reveals the oldest long-necked sauropodomorphs (pubmed.ncbi.nlm.nih.gov)
Macrocollum in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.

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