Dino Wiki / Wonke ama-dino / Ama-sauropod

Ikhadi le-Dino No. 0926 kwangu-2 027

Jobaria

Igama lisho ukuthi: “Yaqanjwa ngo-Jobar, isilwane esikhulu esiyinganekwane esivela ezindabeni zakudala zama-Tuareg”1

Udla: IzitshaloAma-sauropodLate Jurassic kuya ku-Early Cretaceous

I-Jobaria kwakuyisilwane esikhulu esidla izitshalo esinentamo ende, esasinyathela ogwadule i-Sahara eminyakeni ezigidi eziningi edlule. Kwakungesinye sezidumbu zama-sauropod eziphelele kakhulu ezake zatholakala, ngakho ososayensi bazi okuningi ngaso!1

Yaphila

162 kuya ku-143 wezigidi zeminyaka edlule5

Late Jurassic kuya ku-Early Cretaceous

Izinsalela ezitholwe e-

ENiger, ogwadule i-Sahara, ikakhulukazi e-Tiourarén Formation1 5

Ubude

16 kuya ku-21 m (52 kuya ku-69 ft)1 2

Izilinganiso ziyahlukahluka; cishe amamitha angu-18.2 (izinyawo ezingu-60) isilinganiso esivamile, kodwa abanye bathi kufika kumamitha angu-21

Isisindo

16 wamathani kuya ku-22.4 wamathani (35,300 kuya ku-49,400 lb)1

Ubude

4.57 m (15 ft)3 4

Isivinini esiphezulu

cishe 12 km/h (7 mph)

Ukugijima, isilinganiso

I-Jobaria yayidla ini?

Yayiyisilwane esidla izitshalo, esigaya amaqabunga nezinye 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?

Yayisinda kangakanani?

isinda njengezindlovu ezi-4

inde njengezimoto ezi-5 ezimile emgqeniinde njengobhanana abangu-120 belandelanaisinda njengezimoto ezi-15isinda njengamakhabe angu-4500isinda njengamakilasi esikole aphelele ezingane ezi-28isinda njengamabhere ase-polar angu-50inde ngokwanele ukubheka efasiteleni esitezi sika-2ingagijima amamitha ayi-100 ngemizuzwana engu-30 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Jobaria 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)

Jobaria cishe 12 km/h (7 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Jobaria ingenye yama-sauropod aphelele kakhulu ake atholakala, inezinsalela ezingaphezu kuka-95% zomzimba wayo.1

Umhlane wayo nomsila wayo kwakungelula kakhulu kunezama-sauropod kamuva afana ne-Diplodocus, ayenamathambo omhlane ayinkimbinkimbi nomsila onjengeswepu.1

Ososayensi bacabanga ukuthi i-Jobaria yayikwazi ukuma ngezinyawo zayo zangemuva, njengoba izindlovu zikwazi, ngoba isisindo sayo sasisekelwa kakhulu yimilenze yayo yangemuva.1

I-Jobaria yayiphila ngesikhathi se-Middle Jurassic, eminyakeni eyizigidi ezingu-167 kuya kwezingu-161 edlule, nakuba eminye imithombo ithi kwakuyi-Early Cretaceous.1 2

Igama elithi Jobaria livela esilwaneni esikhulu esiyinganekwane esibizwa ngokuthi u-Jobar, okwakucatshangwa ngabanye abantu bakwa-Tuareg ukuthi izinsalela zaso yilezo ezatholakala.1

I-Jobaria yatholakala ngo-1997 ngesikhathi sohambo lwezinyanga ezine olwaluholwa usosayensi wezinsalela u-Paul Sereno.1

Isithombe sika-Jobaria 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-Jobaria

?Yayinkulu kangakanani i-Jobaria?

Cishe amamitha angu-18.2 (izinyawo ezingu-60) ubude futhi inesisindo esicishe sibe amathani angu-22.4 (amathani amancane angu-24.7), nakuba abanye ososayensi benza isilinganiso esincane samamitha angu-16 (izinyawo ezingu-52) namathani angu-16 (amathani amancane angu-18).1

?I-Jobaria yayidla ini?

Yayiyisilwane esidla izitshalo, esigaya amaqabunga nezinye izitshalo.2

?Ingabe i-Jobaria yayikwazi ukuma ngezinyawo zayo zangemuva?

Yebo, ososayensi bacabanga ukuthi yayikwazi, njengoba izindlovu zenza, ngoba isisindo sayo sasisekelwa kakhulu yimilenze yayo yangemuva.1

?I-Jobaria yayiphila nini?

Yayiphila ngesikhathi se-Middle Jurassic, eminyakeni eyizigidi ezingu-167 kuya kwezingu-161 edlule, nakuba eminye imithombo yakudala ithi kwakuyi-Early Cretaceous.1

?I-Jobaria yatholakala kuphi?

Ogwadule i-Sahara e-Niger, e-Afrika, yatholakala ngo-1997 yiqembu elaliholwa usosayensi wezinsalela u-Paul Sereno.1 3

?Ingabe i-Jobaria iyidinosaur?

Yebo, iyidinosaur yohlobo lwe-sauropod, isilwane esidla izitshalo esinentamo ende.1 2

Buza u-Rex ngo-Jobaria

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-Jobaria yayiphila ngesikhathi se-Early Cretaceous, eminyakeni eyizigidi ezingu-132 edlule.

Iqiniso: Ososayensi manje bacabanga ukuthi amadwala lapho yatholakala khona empeleni angesikhathi se-Middle Jurassic, eminyakeni eyizigidi ezingu-167 kuya kwezingu-161 edlule.1

Ochwepheshe bama-dino

Igama lesayensi: Jobaria
Iqanjwe ngu: Sereno et al. 19995
Iqembu: Ama-sauropod
Umndeni / i-clade: Eusauropoda5
Ukuhlukaniswa: Sauropodomorpha > Sauropoda5
Inkathi yamadwala: 162 kuya ku-143 wezigidi zeminyaka (Oxfordian / Tithonian)5
Izakhiwo zamatshe: Tiourarén5
Amazwe: Niger5
Izinsalela ezitholiwe: 2 ku-Paleobiology Database5
Ukutholakala: I-Jobaria yatholakala ngo-1997 yiqembu elaliholwa ngu-Paul Sereno, ngesikhathi sohambo lokuhlola ogwadule i-Sahara. Yatholakala endaweni lapho kwafa khona izilwane eziningi e-Niger, futhi lolu hlobo lwaqanjwa ngokuthi i-Jobaria tiguidensis ngo-1999.1 5
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi i-Jobaria ingena kuphi ngempela emndenini wama-sauropod. Abanye bacabanga ukuthi iyisilwane sokuqala sohlobo lwe-macronarian, kanti abanye bacabanga ukuthi iyisilwane esingeyona i-neosauropod eusauropod.1

Lapho amaqiniso evela khona

Jobaria (en.wikipedia.org)
Jobaria | Natural History Museum (nhm.ac.uk)
Discoveries | Paul Sereno - Paleontologist | The University of Chicago (paulsereno.uchicago.edu)
paulsereno.uchicago.edu (paulsereno.uchicago.edu)
Jobaria in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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