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Chithunzi choseketsa cha Jakapil
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Jakapil

Dzina limatanthauza: “shield bearer”1
Ankadya: ZomeraMadino a zishangoKumayambiriro kwa Kretase

Jakapil was a small armoured dinosaur that walked on two legs. It lived in a huge desert in what is now Argentina, about 97 million years ago. Unlike many armoured dinosaurs, it had a strong bite and could chew tough plants.1

Ankakhala
zaka 113 mpaka 110 miliyoni zapitazo4
Kumayambiriro kwa Kretase
Mafosili apezeka ku
Cerro Policía, Río Negro Province, North Patagonia, Argentina1
Utali
mpaka 1.5 m (4.9 ft)1
Kulemera
4.5 kg mpaka 7 kg (10 mpaka 15 lb)1
Msinkhu
0.53 m (1.7 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 16 km/h (10 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Jakapil utali wa pafupifupi 1.5 m (4.9 ft)Mphaka wa pakhomo pafupifupi 0.5 m (1.6 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)

Msinkhu wake unali wautali bwanji?

Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Jakapilmsinkhu wa pafupifupi 0.53 m (1.7 ft)Hatchipafupifupi 1.6 m (5.2 ft)

kuyerekeza

Ankalemera bwanji?

wolemera ngati amphaka a pakhomo 2
wautali ngati amphaka a pakhomo 3 otsatizana mphuno ndi mchirawautali ngati nthochi 8 zotsatizanawolemera pafupifupi ngati mphaka wa pakhomowolemera ngati nthochi 58akanatha kuthamanga mamita 100 m'masekondi 22 (munthu waliwiro kwambiri amafunika 9.6)

Jakapil 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

Jakapil is the first armoured dinosaur ever found in Argentina's Patagonia region.1

2

Unlike most armoured dinosaurs, Jakapil probably walked on two legs, like the earlier dinosaur Scutellosaurus.1

3

Its name comes from the Tehuelche language and means 'shield bearer'.1

4

Jakapil lived in the Kokorkom Desert, a huge sand dune desert that covered about 826 square kilometres.1

5

It had a short lower jaw with a high coronoid process, giving it a strong bite for chewing plants.1

6

Scientists are not sure if Jakapil was a very early armoured dinosaur or an early relative of ankylosaurs.1

7

The only known fossil is a subadult, so adults might have been a bit bigger than 1.5 metres long.1

Chopangidwa ndi AIChithunzi cha Jakapil chopangidwa ndi AI
Chithunzi cha momwe Jakapil 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 Jakapil

?How big was Jakapil?

Jakapil was small, less than 1.5 metres long and weighed about 4.5 to 7 kilograms. The only known fossil is a subadult, so adults might have been a bit bigger.31

?What did Jakapil eat?

Jakapil was a plant eater. It had a strong bite and could chew tough plants, unlike many other armoured dinosaurs.31

?Did Jakapil walk on two legs?

Yes, Jakapil probably walked on two legs, similar to the earlier dinosaur Scutellosaurus. But scientists are not completely sure because the fossil is incomplete.31

?When did Jakapil live?

Jakapil lived about 97 million years ago, during the Early Cretaceous period. It was found in the Candeleros Formation in Argentina.31

?Was Jakapil a dinosaur?

Yes, Jakapil was a dinosaur. It was a thyreophoran, but scientists are not sure if it was a very early armoured dinosaur or an early relative of ankylosaurs.31

?Why is it called Jakapil?

Its name comes from the Tehuelche language and means 'shield bearer', because it had armour plates on its body.3

Kwa akatswiri a madino

Dzina la sayansi
Jakapil
Anapatsidwa dzina ndi
Riguetti et al. 20224
Gulu
Madino a zishango
Banja / kladi
Thyreophoroidea4
Magawidwe a sayansi
Ornithischia > Thyreophora4
Zaka za miyala
zaka 113 mpaka 110 miliyoni (Albian)4
Mapangidwe a miyala
Candeleros4
Mayiko
Argentina4
Zolemba za mafosili
1 mu The Paleobiology Database4
Kupezeka
Jakapil was named in 2022 by Riguetti and colleagues based on a partial skeleton found in the Candeleros Formation of Argentina.12
Akukambiranabe
Scientists are still debating whether Jakapil was a very early armoured dinosaur or a close relative of ankylosaurs.1

Kumene mfundo zimachokera

  1. A new Cretaceous thyreophoran from Patagonia supports a South American lineage of armoured dinosaurs | Scientific Reports (nature.com)
  2. PBDB Taxon (paleobiodb.org)
  3. Jakapil (en.wikipedia.org)
  4. Jakapil in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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