Dino Wiki / Wonke ama-dino / Amakhanda anomgogodla (ama-pachycephalosaur)

Ikhadi le-Dino No. 1909 kwangu-2 027

Wannanosaurus

Igama lisho ukuthi: “Isibankwa sase-Wannan, esiqanjwe ngendawo yase-China lapho satholakala khona”1

Udla: IzitshaloAmakhanda anomgogodla (ama-pachycephalosaur)Late Cretaceous

I-Wannanosaurus yayiyi-dinosaur encane enekhanda eliyindilinga eyayiphila eminyakeni eyizigidi ezingu-70 edlule kuleyo ndawo okuyizwe lase-China namuhla. Yayinekhala eliyisicaba esikhundleni sekhanda elikhulu eliyindilinga, futhi yayingenye yama-pachycephalosaur amancane kakhulu ake atholakala.1 2

Yaphila

72 kuya ku-66 wezigidi zeminyaka edlule4

Late Cretaceous

Izinsalela ezitholwe e-

Yansi, esifundeni sase-Shexian, esifundazweni sase-Anhui, e-China2 4

Ubude

0.6 m (2 ft)1

kulinganiselwa

Isisindo

3 kg (7 lb)3

Isivinini esiphezulu

cishe 24 km/h (15 mph)

Ukugijima, isilinganiso

I-Wannanosaurus yayidla ini?

Mhlawumbe yayidla izitshalo noma izinto ezixubile, idla izitshalo ezikhula phansi mhlawumbe nezinambuzane. Amazinyo ayo amancane, anamazinyo amancane ayelungele ukuhlafuna izitshalo.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayisinda kangakanani?

isinda njengobhanana abangu-25

inde njengobhanana abangu-3 belandelanacishe isinda njengekati lasekhayaisinda njengobhanana abangu-25ingagijima amamitha ayi-100 ngemizuzwana engu-15 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Wannanosaurus 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)

Wannanosaurus cishe 24 km/h (15 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Wannanosaurus yayinophahla lwekhanda oluyisicaba ngokuphelele olunemigodi emikhulu ebizwa ngokuthi ama-supratemporal fenestrae, ngokungafani nezihlobo zayo ezazinezikhanda eziyindilinga kamuva.2

Ithambo layo lethanga lalingamasentimitha angu-8 kuphela (amayintshi angu-3.1) ubude, okwenza yaba ngesinye sama-pachycephalosaur amancane kakhulu.1

Amathambo ekhanda ayebambene, okukhombisa ukuthi le dinosaur encane yayisikhulile ngesikhathi ifa.1

Yayinomhlathi ongezansi omude onamazinyo amancane, anamazinyo amancane (serrated), alungele ukuhlafuna izitshalo.2

I-Wannanosaurus yayiphila enkathini ye-Late Cretaceous, eminyakeni eyizigidi ezingu-72 kuya kwezingu-69 edlule.1

Imilenze yayo yangaphambili yayimfushane, kanti ithambo le-humerus lalinguhhafu wobude bethambo lethanga noma ngaphansi.2

Isithombe sika-Wannanosaurus 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-Wannanosaurus

?I-Wannanosaurus yayingakanani?

Yayincane kakhulu, cishe amasentimitha angu-60 (izinyawo ezingu-2.0) ubude. Ithambo layo lethanga lalingamasentimitha angu-8 kuphela (amayintshi angu-3.1) ubude.1

?Ingabe i-Wannanosaurus yayinendilinga ekhanda?

Cha, yayinophahla lwekhanda oluyisicaba olunemigodi emikhulu, ngokungafani nama-pachycephalosaur kamuva ayenezikhanda eziyindilinga. Yingakho ososayensi beyibheka njengelungu elidala leli qembu.1

?I-Wannanosaurus yayidla ini?

Mhlawumbe yayidla izitshalo noma izinto ezixubile, idla izitshalo ezikhula phansi mhlawumbe nezinambuzane. Amazinyo ayo amancane, anamazinyo amancane ayelungele ukuhlafuna izitshalo.1

?I-Wannanosaurus yayiphila nini?

Yayiphila eminyakeni eyizigidi ezingu-70 edlule, phakathi nenkathi ye-Late Cretaceous (isikhathi se-Maastrichtian).1

?I-Wannanosaurus yatholakala kuphi?

Amathambo ayo atholakala e-Anhui, e-China, ku-Xiaoyan Formation. Igama lisho ukuthi 'isibankwa sase-Wannan' emva kwesifunda.1

?Ingabe i-Wannanosaurus iyi-dinosaur?

Yebo, iyi-dinosaur. Ingaphansi kweqembu i-Pachycephalosauria, okungama-dinosaur anamakhanda ayindilinga, nakuba ikhanda layo lalinguyisicaba.1

Ochwepheshe bama-dino

Igama lesayensi: Wannanosaurus
Iqanjwe ngu: Hou 19774
Iqembu: Amakhanda anomgogodla (ama-pachycephalosaur)
Umndeni / i-clade: Pachycephalosauria4
Ukuhlukaniswa: Ornithischia > Pachycephalosauria4
Inkathi yamadwala: 72 kuya ku-66 wezigidi zeminyaka (Maastrichtian)4
Izakhiwo zamatshe: Xiaoyan4
Amazwe: I-China4
Izinsalela ezitholiwe: 1 ku-Paleobiology Database4
Ukutholakala: I-Wannanosaurus yaqanjwa usosayensi wase-China u-Hou Lian-Hai ngo-1977, ngokusekelwe kuhlaka lwamathambo olutholakale ezitsheni zesihlabathi esibomvu ze-Xiaoyan Formation e-Anhui, e-China.2 1
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi i-Wannanosaurus yayiyi-pachycephalosaur yakudala kakhulu noma ukuthi yayihlobene eduze nezinye izinhlobo ezinamakhanda ayisicaba njenge-Homalocephale.1 2

Lapho amaqiniso evela khona

Wannanosaurus (en.wikipedia.org)
A primitive pachycephalosaurid from the Cretaceous of Anhui, China, Wannanosaurus yansiensis gen. et sp. nov (naturalhistory.si.edu)
Wannanosaurus yansiensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Wannanosaurus in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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