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Khathune ya Laiyangosaurus
Karete ya dinosaure No. 1005 ho tse 2ย 027

Laiyangosaurus

Lebitso le bolela: “Laiyang lizard”1
E jele: DimelaMelomo ya letataKretase ya Morao

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

E phetse
dilemo tse dimilione tse 84 ho isa ho 72 tse fetileng4
Kretase ya Morao
Difosili di fumanwe ho
Laiyang Basin, Shandong Province, China14
Bolelele
3.9 ho isa ho 8 m (13 ho isa ho 26 ft)23
Boima
ho fihla ho ditone tse 2.2 (4,900 lb)3
Bophahamo
2.9 m (9.5 ft)
kakanyo
Lebelo le phahameng ka ho fetisisa
e ka bang 27 km/h (17 mph)
Ho matha, kakanyo

E phetse neng?

Triasiki
Jurasiki
Kretase
Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le kgolo hakae?

E ne e le telele hakae?

Laiyangosaurus bolelele ba e ka bang 8 m (26 ft)Baesekele ya motho e moholo e ka bang 1.8 m (5.9 ft)Koloi e ka bang 4.5 m (15 ft)Tlou, phoofolo e kgolo ka ho fetisisa naheng kajeno e ka bang 6.5 m (21 ft)

E ne e phahame hakae?

Ntjae ka bang 0.5 m (1.6 ft)Peree ka bang 1.6 m (5.2 ft)Laiyangosaurusbophahamo ba e ka bang 2.9 m (9.5 ft)Tloue ka bang 3.2 m (10 ft)

kakanyo

E ne e le boima hakae?

boima jwaloka dikoloi tse 1.5
telele jwaloka dintja tse 8 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 44 di behilwe ka molaboima jwaloka dintja tse 110boima jwaloka mahapu a 440boima jwaloka ditlelase tse feletseng tse 3 tsa bana ba sekoloboima jwaloka dibere tse tshweu tse 5e ne e ka matha dimitara tse 100 ka metsotswana e 13 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Laiyangosaurus e ne e le kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E ne e le lebelo hakae?

dintho tse monate

Dintlha tse monate

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

E entswe ke AISetshwantsho sa Laiyangosaurus se entsweng ke AI
Setshwantsho se entsweng ke AI, se bontshang kamoo Laiyangosaurus e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.
o botsitse

Dipotso tse botswang haholo ka 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

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Laiyangosaurus
E rehilwe ke
Zhang et al. 20194
Sehlopha
Melomo ya letata
Lelapa / leloko
Hadrosauridae4
Tlhophiso
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
Dilemo tsa mafika
dilemo tse dimilione tse 84 ho isa ho 72 (Campanian)4
Dibopeho tsa mafika
Jingangkou4
Dinaha
Tjhaena4
Direkoto tsa difosili
1 ho The Paleobiology Database4
Ho sibollwa
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
E sa ntse e phehwa kgang
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

Moo dintlha di tswang teng

  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): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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