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Chithunzi choseketsa cha Kaijutitan
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Kaijutitan

Dzina limatanthauza: “Kaiju titan, after the Japanese word for strange beast or monster”1
Ankadya: ZomeraMakosi ataliKumapeto kwa Kretase

Kaijutitan was a giant, long-necked plant-eater that lived in what is now Argentina. It is one of the earliest known titanosaurs, a group that includes the biggest dinosaurs ever. Its neck bones had a strange split shape, like a fork.42

Ankakhala
zaka 90 mpaka 86 miliyoni zapitazo4
Kumapeto kwa Kretase
Mafosili apezeka ku
Cañadón Mistringa, about 9 km southwest of Rincón de los Sauces, Neuquén Province, Argentina12
Kulemera
matani 38 mpaka matani 60.398 (83,800 mpaka 133,200 lb)2
Liwiro lalikulu kwambiri
pafupifupi 9 km/h (6 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Ankalemera bwanji?

wolemera ngati njovu 10
wolemera ngati mavwende 12000wolemera ngati makalasi athunthu a ana a sukulu 75akanatha kuthamanga mamita 100 m'masekondi 40 (munthu waliwiro kwambiri amafunika 9.6)

Kaijutitan anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Kaijutitan is the latest known basal titanosaur, meaning it lived near the end of the time when early titanosaurs existed.2

2

Its neck vertebrae had bifid (split) neural spines, a feature that evolved several times among sauropods but is rare in titanosaurs.2

3

The fossil includes part of the skull, which is very unusual for large titanosaurs because their skulls are rarely preserved.2

4

Kaijutitan lived about 89 to 86 million years ago, during the Coniacian stage of the Late Cretaceous.4

5

Its bones were found scattered in an area of about 20 square metres, suggesting the carcass fell apart before being buried.2

6

The species name maui honors the Museo Municipal Argentino Urquiza (MAU), where the fossil is stored.1

Chopangidwa ndi AIChithunzi cha Kaijutitan chopangidwa ndi AI
Chithunzi cha momwe Kaijutitan mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza Kaijutitan

?How big was Kaijutitan?

Scientists don't know its exact size yet, but it was a huge sauropod, one of the giant titanosaurs. Its bones show it was an adult of huge body size.31

?What did Kaijutitan eat?

Kaijutitan was a plant-eater, like all sauropods. It used its long neck to reach leaves from tall trees.1

?Why did Kaijutitan have a split neck spine?

The split (bifid) neural spines on its neck vertebrae are a rare feature in titanosaurs. Scientists think it evolved several times in different sauropod groups, but its exact purpose is not known.12

Kwa akatswiri a madino

Dzina la sayansi
Kaijutitan
Anapatsidwa dzina ndi
Filippi et al. 20194
Gulu
Makosi atali
Banja / kladi
Lithostrotia4
Magawidwe a sayansi
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Zaka za miyala
zaka 90 mpaka 86 miliyoni (Coniacian)4
Mapangidwe a miyala
Sierra Barrosa4
Mayiko
Argentina4
Zolemba za mafosili
1 mu The Paleobiology Database4
Kupezeka
Kaijutitan was named in 2019 by paleontologists Leonardo Filippi, Leonardo Salgado, and Alberto Garrido. The skeleton was found by a team from the Museo Municipal Argentino Urquiza and the Museo Provincial de Ciencias Naturales in Argentina.42
Akukambiranabe
Scientists are not sure exactly how big Kaijutitan was, because only a partial skeleton has been found.2

Kumene mfundo zimachokera

  1. Kaijutitan (en.wikipedia.org)
  2. A new giant basal titanosaur sauropod in the Upper Cretaceous (Coniacian) of the NeuquEn Basin, Argentina (rid.unrn.edu.ar)
  3. KAIJUTITAN MAUI, A SAUROPOD TITANOSAUR FROM THE UPPER CRETACEOUS (SIERRA BARROSA FORMATION, NEUQUÉN BASIN) OF NORTHERN PATAGONIA ARGENTINA: HISTOLOGICAL AND TAPHONOMIC CONSIDERATIONS | Publicación Electrónica de la Asociación Paleontológica Argentina (peapaleontologica.org.ar)
  4. Kaijutitan in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kumene yachokera. Ngati talakwitsa kanthu, pepa, ndife okonda madino, osati magazini ya sayansi. Tiuze pa [email protected] ndipo tikonza.

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