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Katuni: Laiyangosaurus
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Laiyangosaurus

Zita rinoreva: “Laiyang lizard”1
Raidya: MiriwoMiromo-yedhadhaCretaceous Yekupedzisira

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

Raivapo
makore mamiriyoni 84 kusvika 72 apfuura4
Cretaceous Yekupedzisira
Mafosiri akawanikwa:
Laiyang Basin, Shandong Province, China14
Kureba
3.9 kusvika 8 m (13 kusvika 26 ft)23
Huremu
kusvika matani 2.2 (4,900 lb)3
Kukwirira
2.9 m (9.5 ft)
fungidziro
Kumhanya kwepamusoro
kunenge 27 km/h (17 mph)
Kumhanya, fungidziro

Rairarama rini?

Triassic
Jurassic
Cretaceous
makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raiva hombe sei?

Raiva refu zvakadii?

Laiyangosaurus kureba kunenge 8 m (26 ft)Bhasikoro remunhu mukuru kunenge 1.8 m (5.9 ft)Motokari kunenge 4.5 m (15 ft)Nzou, mhuka hombe kupfuura dzose dzepanyika nhasi kunenge 6.5 m (21 ft)

Raiva rakakwirira zvakadii?

Imbwakunenge 0.5 m (1.6 ft)Bhizakunenge 1.6 m (5.2 ft)Laiyangosauruskukwirira kunenge 2.9 m (9.5 ft)Nzoukunenge 3.2 m (10 ft)

fungidziro

Rairema zvakadii?

kurema semotokari 1.5
kureba seimbwa 8 kubva pamhino kusvika kumuswekureba semabhanana 44 akatevedzanakurema seimbwa 110kurema semanwiwa 440kurema semakirasi 3 akazara evana vechikorokurema semabere echando 5raigona kumhanya mamita 100 mumasekonzi 13 (munhu anomhanya kupfuura vose anoda 9.6)

Laiyangosaurus raiva hombe sei kana richienzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Raimhanya zvakadii?

zvinhu zvinonakidza

Zvinonakidza

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

Zvakagadzirwa neAIMufananidzo wakagadzirwa neAI: Laiyangosaurus
Mufananidzo wakagadzirwa neAI unoratidza kuti Laiyangosaurus ringangodai raitaridzika sei, wakagadzirwa nekombiyuta kubva pane zvinozivikanwa nemasayendisiti. Ifungidziro chete: mhuka chaiyo ingangodai yaitaridzika zvakasiyana, uye hapana anoziva mavara ayo chaiwo.
wakabvunza

Mibvunzo inonyanya kubvunzwa nezve 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

Zvevanyanzvi vemadhino

Zita resainzi
Laiyangosaurus
Akaripa zita:
Zhang et al. 20194
Boka
Miromo-yedhadha
Mhuri / boka
Hadrosauridae4
Kurongwa kwemhuka
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
Zera rematombo
makore mamiriyoni 84 kusvika 72 (Campanian)4
Mapoka ematombo
Jingangkou4
Nyika
China4
Zvinyorwa zvemafosiri
1 mu The Paleobiology Database4
Kuwanikwa
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
Zvichiri kupokanwa
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

Kunobva chokwadi

  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): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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Zvimwe zvenguva imwe chete: Cretaceous Yekupedzisira

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