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Chithunzi choseketsa cha Laiyangosaurus
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Laiyangosaurus

Dzina limatanthauza: “Laiyang lizard”1
Ankadya: ZomeraMilomo ya bakhaKumapeto kwa Kretase

Laiyangosaurus was a duck-billed dinosaur that munched on tough plants in what is now China. It had a flat nose and no fancy crest on its head, unlike some of its relatives. This dinosaur lived about 72 million years ago during the Late Cretaceous.14

Ankakhala
zaka 84 mpaka 72 miliyoni zapitazo4
Kumapeto kwa Kretase
Mafosili apezeka ku
Laiyang Basin, Shandong Province, China14
Utali
3.9 mpaka 8 m (13 mpaka 26 ft)23
Kulemera
mpaka matani 2.2 (4,900 lb)3
Msinkhu
2.9 m (9.5 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 27 km/h (17 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Laiyangosaurus utali wa pafupifupi 8 m (26 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)Galimoto pafupifupi 4.5 m (15 ft)Njovu, nyama yaikulu kwambiri pamtunda masiku ano pafupifupi 6.5 m (21 ft)

Msinkhu wake unali wautali bwanji?

Galupafupifupi 0.5 m (1.6 ft)Hatchipafupifupi 1.6 m (5.2 ft)Laiyangosaurusmsinkhu wa pafupifupi 2.9 m (9.5 ft)Njovupafupifupi 3.2 m (10 ft)

kuyerekeza

Ankalemera bwanji?

wolemera ngati magalimoto 1.5
wautali ngati agalu 8 otsatizana mphuno ndi mchirawautali ngati nthochi 44 zotsatizanawolemera ngati agalu 110wolemera ngati mavwende 440wolemera ngati makalasi athunthu a ana a sukulu 3wolemera ngati zimbalangondo zoyera 5akanatha kuthamanga mamita 100 m'masekondi 13 (munthu waliwiro kwambiri amafunika 9.6)

Laiyangosaurus 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

It belonged to a group called Edmontosaurini, which includes other duck-billed dinosaurs like Edmontosaurus.1

2

Some fossils thought to be from Laiyangosaurus actually belong to other kinds of hadrosaurs, like kritosaurins and lambeosaurines.1

3

The name Laiyangosaurus means 'Laiyang lizard', after the Laiyang area in China where its fossils were dug up.1

4

Laiyangosaurus lived alongside insects, plants, and other dinosaurs, and its fossils were found in the same rocks as dinosaur eggs.1

5

This dinosaur was a saurolophine hadrosaurid, meaning it belonged to the group of duck-billed dinosaurs without hollow crests.1

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

?How big was Laiyangosaurus?

Scientists have not yet estimated its full size, but it was a large duck-billed dinosaur, similar in build to other hadrosaurs.1

?What did Laiyangosaurus eat?

It ate tough plants, using its flat beak and many cheek teeth to grind them up.1

?Did Laiyangosaurus have a crest?

No, it had a flat head with no fancy crest, unlike some other duck-billed dinosaurs.1

?Where was Laiyangosaurus found?

Its fossils were dug up in the Laiyang Basin in Shandong Province, China.1

Kwa akatswiri a madino

Dzina la sayansi
Laiyangosaurus
Anapatsidwa dzina ndi
Zhang et al. 20194
Gulu
Milomo ya bakha
Banja / kladi
Hadrosauridae4
Magawidwe a sayansi
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
Zaka za miyala
zaka 84 mpaka 72 miliyoni (Campanian)4
Mapangidwe a miyala
Jingangkou4
Mayiko
China4
Zolemba za mafosili
1 mu The Paleobiology Database4
Kupezeka
Laiyangosaurus was named in 2019 by Zhang Jialiang and other scientists based on skull bones found in the Jingangkou Formation in Shandong, China. The type species is Laiyangosaurus youngi.41
Akukambiranabe
Scientists still debate which specimens truly belong to Laiyangosaurus, because some fossils thought to be from this dinosaur may actually be from other hadrosaur groups.1

Kumene mfundo zimachokera

  1. Laiyangosaurus (en.wikipedia.org)
  2. The postcranial anatomy of the saurolophine hadrosaurid (ivpp.cas.cn)
  3. Laiyangosaurus youngi | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Laiyangosaurus in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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