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Umfanekiso wekhathuni: Isaberrysaura
Ikhadi ledayinaso No. 0883 kwe-2 027

Isaberrysaura

Igama lithetha: “Isaberry's lizard, named after the fossil collector Isabel Berry”1
Yayitya: IzityaloIidayinaso ezinamacwecweiJurassic ephakathi

Isaberrysaura was a medium-sized plant-eating dinosaur that lived in what is now Argentina during the Middle Jurassic. It looked a bit like a stegosaur but scientists think it was actually a very early ornithopod. Its skeleton still had seeds from its last meal inside its ribcage!13

Yaphila
171 ukuya ku-169 izigidi zeminyaka eyadlulayo3
iJurassic ephakathi
Iifosili zifunyenwe:
Los Molles, Neuquén Province, Argentina13
Ubude
5 ukuya ku-6 m (16 ukuya ku-20 ft)1
Ukuphakama
1.8 m (5.9 ft)
uqikelelo
Esona santya siphezulu
malunga ne-17 km/h (11 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Isaberrysaura malunga ne-6 m ubude (20 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)Imoto malunga ne-4.5 m (15 ft)Indlovu, esona silwanyana sikhulu emhlabeni namhlanje malunga ne-6.5 m (21 ft)

Yayiphakame kangakanani?

Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)Isaberrysauramalunga ne-1.8 m ukuphakama (5.9 ft)Indlovumalunga ne-3.2 m (10 ft)

uqikelelo

inde njengezinja ezingama-6, impumlo ukuya emsileniinde njengeebhanana ezingama-33 zilandelelanaibinokubaleka iimitha ezili-100 ngemizuzwana engama-21 (oyena mntu ukhawulezayo udinga i-9,6)

Isaberrysaura wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Isaberrysaura is the first neornithischian dinosaur ever found from the Jurassic of South America.1

2

Its fossil was found with a mass of permineralized seeds in the middle-posterior part of the chest cavity, showing it ate cycad seeds.1

3

Even though Isaberrysaura had a stegosaur-like appearance, scientists think it was a basal ornithopod, not a stegosaur.1

4

The only known skeleton is an almost complete skull and partial body, found articulated (still connected) in marine-deltaic rocks.1

5

Isaberrysaura lived about 170 to 168 million years ago, during the Bajocian stage of the Middle Jurassic.3

6

The fossil was found in the Los Molles Formation, which is a marine-deltaic deposit, and it is the first dinosaur reported from that unit.1

7

Scientists think Isaberrysaura may have helped spread cycad seeds, acting like a seed-dispersal agent.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Isaberrysaura
Umfanekiso owenziwe yi-AI obonisa indlela Isaberrysaura esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.
ubuzile

Eyona mibuzo ibuzwa kakhulu: Isaberrysaura

?How big was Isaberrysaura?

Isaberrysaura was a medium-sized dinosaur, about 5 to 6 metres (16 to 20 feet) long.2

?What did Isaberrysaura eat?

Isaberrysaura ate plants, especially cycad seeds. Its fossilized stomach contents contained a mass of seeds from cycads, and its teeth suggest it might have also eaten other things, but no animal remains were found.12

?Is Isaberrysaura a stegosaur?

Scientists disagree. It was first thought to be a basal ornithopod, but newer studies place it as a neornithischian, not a stegosaur.2

?Where was Isaberrysaura found?

Isaberrysaura was found in Argentina, in the Los Molles Formation of Patagonia. The rocks were formed from marine and delta sediments about 170 to 168 million years ago.12

Inyaniso ngeentsomi

Intsomi: Many people think Isaberrysaura was a stegosaur because of its plated appearance.

Inyaniso: Despite looking like a stegosaur, Isaberrysaura is classified as a basal ornithopod, a different group of dinosaurs.1

Kwiingcali zeedayinaso

Igama lenzululwazi
Isaberrysaura
Inikwe igama ngu:
Salgado et al. 20173
Iqela
Iidayinaso ezinamacwecwe
Usapho / iclade
Huayangosauridae3
Ukuhlelwa
Ornithischia > Stegosauria > Thyreophora3
Ubudala bamatye
171 ukuya ku-169 izigidi zeminyaka (Bajocian)3
Izakhiwo zamatye
Los Molles3
Amazwe
i-Argentina3
Iirekhodi zeefosili
1 kwi-Paleobiology Database3
Ukufunyanwa
Isaberrysaura was named in 2017 by Salgado and colleagues. The fossil was collected from the Los Molles Formation in Neuquén Province, Argentina, and named after fossil collector Isabel Berry.13
Kusaxoxwa ngayo
Scientists are still debating whether Isaberrysaura was a very early thyreophoran (like a stegosaur) or a basal ornithopod that evolved to look like a stegosaur.1

Apho iinyani zivela khona

  1. A new primitive Neornithischian dinosaur from the Jurassic of Patagonia with gut contents | Scientific Reports (nature.com)
  2. Isaberrysaura (en.wikipedia.org)
  3. Isaberrysaura in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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Ezinye ezivela kwiqela elinye: Iidayinaso ezinamacwecwe

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Nezinye ezivela kwixesha elinye: iJurassic ephakathi

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