Dino Wiki / Wonke ama-dino / Ama-sauropod

Ikhadi le-Dino No. 0142 kwangu-2 027

Arackar

Igama lisho ukuthi: “ithambo ngolimi lwesiKunza”1

Udla: IzitshaloAma-sauropodLate Cretaceous

I-Arackar kwakuyisilwane esidla izitshalo esinentamo ende esasihlala endaweni okuyizwe laseChile namuhla. Kwakuyi-titanosaur, uhlobo lwe-sauropod, futhi sasihamba ngemilenze emine eqinile. Nakuba sasiyi-titanosaur encane, sasiside cishe njengemoto enkulu.2 3

Yaphila

84 kuya ku-66 wezigidi zeminyaka edlule5

Late Cretaceous

Izinsalela ezitholwe e-

Isifunda sase-Atacama, enyakatho yeChile3 1

Ubude

6.3 m (21 ft)3

isampula elingakakhuli ngokugcwele

Ubude

1.7 m (5.6 ft)

isilinganiso

Isivinini esiphezulu

cishe 32 km/h (20 mph)

Ukugijima, isilinganiso

I-Arackar yayidla ini?

I-Arackar yayidla izitshalo, njengabo bonke ama-titanosaur. Yayidla amaqabunga nezitshalo ezazikhula endaweni yayo efudumele nenomswakama okuyizwe laseChile namuhla.

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

inde njengezinja ezi-6 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-35 belandelanaingagijima amamitha ayi-100 ngemizuzwana engu-11 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Arackar 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)

Arackar cishe 32 km/h (20 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Arackar iyisilwane sesithathu sama-dinosaur esake saqanjwa eChile.3

Izinsalela zaso zatholakala ngo-1993 ngu-Carlos Arévalo emhosheni owomile obizwa ngokuthi i-Quebrada La Higuera.3 1

Ithambo elilodwa kuphela elaziwayo elivela esilwaneni esingakakhuli ngokugcwele, okusho ukuthi sasingakakhuli ngokuphelele ngesikhathi sishona.3

I-Arackar ingeyeqembu lama-titanosaur elibizwa ngokuthi i-Lithostrotia, elihlanganisa namanye ama-dinosaur adumile anezintamo ezinde.2 3

Izihlobo zaso eziseduze zihlanganisa i-Rapetosaurus yase-Madagascar kanye ne-Isisaurus yase-India.3

Isithombe sika-Arackar 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-Arackar

?I-Arackar yayinkulu kangakanani?

Ithambo elilodwa elaziwayo lide cishe ngamamitha angu-6.3 (21 ft), okucishe kulingane nobude bemoto enkulu. Kwakuyisilwane esisencane, ngakho-ke esikhulile ngokugcwele sasingaba sikhulu kakhulu, kodwa ososayensi abazi kahle ukuthi sasingaba sikhulu kangakanani.1 4

?I-Arackar yayidla ini?

I-Arackar yayidla izitshalo, njengabo bonke ama-titanosaur. Yayidla amaqabunga nezitshalo ezazikhula endaweni yayo efudumele nenomswakama okuyizwe laseChile namuhla.4

?I-Arackar yayiphila nini?

I-Arackar yayiphila ngesikhathi se-Late Cretaceous, eminyakeni eyizigidi ezingu-80 kuya kwezingu-66 edlule.4

?I-Arackar yatholakala kuphi?

Izinsalela zayo zatholakala esifundeni sase-Atacama enyakatho yeChile, cishe ngamakhilomitha angu-75 (47 mi) eningizimu yedolobha lase-Copiapó.1 4

Ochwepheshe bama-dino

Igama lesayensi: Arackar
Iqanjwe ngu: Rubilar-Rogers et al. 20215
Iqembu: Ama-sauropod
Umndeni / i-clade: Lithostrotia5
Ukuhlukaniswa: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria5
Inkathi yamadwala: 84 kuya ku-66 wezigidi zeminyaka (Campanian / Maastrichtian)5
Izakhiwo zamatshe: Hornitos5
Amazwe: I-Chile5
Izinsalela ezitholiwe: 1 ku-Paleobiology Database5
Ukutholakala: I-Arackar yaqanjwa ngo-2021 ngu-David Rubilar-Rogers nethimba lakhe. Izinsalela zatholakala ngo-1993 futhi kamuva zambiwa ngo-1994 e-Hornitos Formation eChile.1 3

Lapho amaqiniso evela khona

Arackar (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Arackar licanantay gen. et sp. nov. a new lithostrotian (Dinosauria, Sauropoda) from the Upper Cretaceous of the Atacama Region, northern Chile (jiriarte-sewanee.github.io)
Un nuevo dinosaurio para Chile | Museo Nacional de Historia Natural (mnhn.gob.cl)
Arackar in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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