Dino Wiki / Wonke ama-dino / Ama-dino anezikhali (ama-ankylosaur, ama-dino aphansi afana nethangi anezikhali)

Ikhadi le-Dino No. 1698 kwangu-2 027

Spicomellus

Igama lisho ukuthi: “umgogodla wentsamo”1

Udla: IzitshaloAma-dino anezikhali (ama-ankylosaur, ama-dino aphansi afana nethangi anezikhali)Middle Jurassic

I-Spicomellus yayiyidinoso ehlomile eyayihamba ngezinyawo ezine futhi inomzimba omkhulu ombozwe ameva. Yayiphila e-Afrika ngesikhathi se-Middle Jurassic, eminyakeni eyizigidi ezingaba ngu-167 kuya ku-163 edlule, futhi yayingelinye lamadinoso ahlomile okuqala ukutholakala.1

Yaphila

168 kuya ku-162 wezigidi zeminyaka edlule6

Middle Jurassic

Izinsalela ezitholwe e-

e-Morocco, ku-El Mers III Formation yezintaba zase-Middle Atlas1 6

Ubude

3 kuya ku-4 m (9.8 kuya ku-13 ft)1

kulinganiselwa kusuka kuhlaka lwamathambo olungaphelele

Isisindo

907 kg kuya ku-1.814 wamathani (2,000 kuya ku-4,000 lb)4

Ubude

1.2 m (3.9 ft)

isilinganiso

Isivinini esiphezulu

cishe 17 km/h (11 mph)

Ukugijima, isilinganiso

I-Spicomellus yayidla ini?

Yayiyisilwane esidla izitshalo.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

isilinganiso

Yayisinda kangakanani?

isinda njengezimoto ezi-1

inde njengezinja ezi-4 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-22 belandelanaisinda njengezinja ezi-91isinda njengamakhabe angu-360isinda njengezingane zasenkulisa ezi-95isinda njengezingane zesikole ezi-57isinda njengamabhere ase-polar angu-4ingagijima amamitha ayi-100 ngemizuzwana engu-21 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Spicomellus 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)

Spicomellus cishe 17 km/h (11 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Spicomellus iyona i-ankylosaur yokuqala neyodwa eyake yatholakala e-Afrika, futhi iyona i-ankylosaur endala kunazo zonke eyaziwa yisayensi.1

Ngokungafani nama-dinosaur amaningi anezikhali, i-Spicomellus yayinemigogodla eyayihlanganiswe ngqo nembambo yayo. Ayikho enye inyamazane, ephilayo noma eshabalale, enalesi sici.1 3

Imigogodla yayo kungenzeka yayimbozwe nge-keratin, into efanayo eyenza izinwele nezinzipho zakho, okwakuyoyenza ibe mide nakakhulu.1

I-Spicomellus yayinesibambo samathambo emsileni wayo, isici esibonakala kuphela kuma-ankylosaur ayenesikhali somsila. Lokhu kusikisela ukuthi yayinomsila onomgogodla, nakuba isikhali uqobo sasingakatholakali.1 2

Ososayensi babecabanga ukuthi izikhali ezisemsileni zama-ankylosaur zavela kuphela ngesikhathi se-Cretaceous, kodwa i-Spicomellus yaphila kudala kakhulu, ngesikhathi se-Middle Jurassic. Lokhu kukhombisa ukuthi lezi zici zindala kunalokho obekucatshangwa.1 2

I-Spicomellus yayinomqala wamathambo onameva amade angange-mita, yingakho igama layo lisho ukuthi 'umqala onameva'.1

Imiva esemzimbeni wayo kungenzeka yayisetshenziselwa ukuzivikela, kodwa ososayensi bacabanga ukuthi yayiphinde isetshenziselwe ukuzibonisa, ukuheha abalingani noma ukuncintisana nezimbangi.1 2

Isithombe sika-Spicomellus 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-Spicomellus

?Yayinkulu kangakanani i-Spicomellus?

Cishe imita engu-4 ubude, okungangosayizi wemoto encane.1

?I-Spicomellus yayidla ini?

Yayiyisilwane esidla izitshalo.1

?Ingabe i-Spicomellus yayinomsila onethuluzi lokushaya?

Ososayensi bacabanga kanjalo. Yayinesibambo samathambo emsileni wayo esibonakala kuphela kuma-ankylosaur anezikhali emsileni, kodwa ithuluzi uqobo lwalo alikatholakali.1 5

?I-Spicomellus yayihlala kuphi?

Yayihlala endaweni okuyiyo i-Morocco, e-Afrika manje. Ngaleso sikhathi, leyo ndawo yayiyixhaphozi elinezitshalo eziningi zokudla.1

?I-Spicomellus yaphila nini?

Yaphila ngesikhathi se-Middle Jurassic, eminyakeni eyizigidi eziyi-167 kuya kweziyi-163 edlule.1

?Ingabe i-Spicomellus yayiyidinosaur?

Yebo, yayiyidinosaur enezikhali ebizwa nge-ankylosaur.1

?I-Spicomellus yayikwazi ukugijima ngesivinini esingakanani?

Akekho owazi ngokuqinisekile. Yayihamba ngezinyawo ezine futhi inemizimba emikhulu, ngakho kungenzeka yayihamba kancane.1

Buza u-Rex ngo-Spicomellus

Rex uphendula imibuzo mayelana naleli khasi kuphela. Imibuzo engu-10 ngenyanga.

Rex uyi-AI futhi angenza amaphutha. Usebenza kumaseva ase-EU futhi imibuzo ayilokothi ilondolozwe. Ungalokothi uthayiphe igama lakho noma ezinye izinto zakho.

Umchithi wezinganekwane

Inganekwane: Abanye abantu bacabanga ukuthi i-Spicomellus yayiyisilwane esidla izitshalo esinensayo nesilula esingenazo izindlela ezikhethekile.

Iqiniso: Eqinisweni, i-Spicomellus yayinezikhali ezihlukile nesikhali somsila okungenzeka, futhi imigogodla yayo kungenzeka yayisetshenziselwa ukuzibonisa kanye nokuzivikela.1 2

Ochwepheshe bama-dino

Igama lesayensi: Spicomellus
Iqanjwe ngu: Maidment et al. 20216
Iqembu: Ama-dino anezikhali (ama-ankylosaur, ama-dino aphansi afana nethangi anezikhali)
Umndeni / i-clade: Ankylosauria6
Ukuhlukaniswa: Ornithischia > Ankylosauria > Thyreophora6
Inkathi yamadwala: 168 kuya ku-162 wezigidi zeminyaka (Bathonian / Callovian)6
Izakhiwo zamatshe: El Mers III6
Amazwe: Morocco6
Izinsalela ezitholiwe: 1 ku-Paleobiology Database6
Ukutholakala: I-Spicomellus yaqanjwa u-Maidment nozakwabo ngonyaka ka-2021, ngokusekelwe kuhlaka lwamathambo oluyingxenye olwatholakala e-Morocco. Ithambo lokuqala kwakuyimbambo enezigogodla, kamuva kwatholakala amathambo amaningi, kuhlanganise nentsamo yamathambo.1 3
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi i-Spicomellus ihlobene kanjani namanye ama-ankylosaur, nokuthi ingabe isikhali sayo somsila sasiwumgogodla noma imigogodla nje.2

Lapho amaqiniso evela khona

Spicomellus | Natural History Museum (nhm.ac.uk)
Extreme armour in the world’s oldest ankylosaur | Nature (nature.com)
Bizarre dermal armour suggests the first African ankylosaur | Nature Ecology & Evolution (nature.com)
'Jaw-droppingly weird' dinosaur from Morocco was studded with spikes | Reuters (reuters.com)
Spicomellus (en.wikipedia.org)
Spicomellus in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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