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Khathune ya Plesiolophus
Karete ya dinosaure No. 1447 ho tse 2 027

Plesiolophus

Lebitso le bolela: “near crest”1
E jele: DimelaMelomo ya letataKretase ya Morao

Plesiolophus was a duck-billed dinosaur that lived about 77 million years ago in what is now Canada. It had a flat head without a big crest, unlike its later relative Parasaurolophus. This plant-eater walked on two legs or all fours and could probably run fast to escape predators.12

E phetse
dilemo tse dimilione tse 84 ho isa ho 72 tse fetileng3
Kretase ya Morao
Difosili di fumanwe ho
Oldman Formation near Warner, Alberta, Canada12
Bolelele
6 ho isa ho 8 m (20 ho isa ho 26 ft)1
Boima
ditone tse 2 ho isa ho ditone tse 3 (4,400 ho isa ho 6,600 lb)1
Bophahamo
2 ho isa ho 2.5 m (6.6 ho isa ho 8.2 ft)1
Lebelo le phahameng ka ho fetisisa
e ka bang 26 km/h (16 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?

Plesiolophus 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)Plesiolophusbophahamo ba e ka bang 2.5 m (8.2 ft)Tloue ka bang 3.2 m (10 ft)

E ne e le boima hakae?

boima jwaloka dikoloi tse 2
telele jwaloka dintja tse 8 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 44 di behilwe ka molaboima jwaloka dintja tse 150boima jwaloka mahapu a 600boima jwaloka ditlelase tse feletseng tse 4 tsa bana ba sekoloboima jwaloka dibere tse tshweu tse 7e ne e ka matha dimitara tse 100 ka metsotswana e 14 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Plesiolophus 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

Plesiolophus is one of the oldest known members of the Parasaurolophini group, which includes the famous Parasaurolophus with its long curved crest.12

2

Its skull had more primitive features than later parasaurolophins, meaning it looked more like earlier duck-billed dinosaurs.1

3

The only fossil found so far is a partial skull roof and braincase, discovered by fossil hunter Wendy Sloboda.12

4

Scientists think Plesiolophus might be a direct ancestor of Parasaurolophus, because it lived in older rocks and had a simpler skull.2

5

Plesiolophus lived alongside other dinosaurs like the horned dinosaur Centrosaurus and the tyrannosaur Daspletosaurus.1

6

Its name means 'near crest' because it is closely related to Parasaurolophus but lacks the big crest.1

E entswe ke AISetshwantsho sa Plesiolophus se entsweng ke AI
Setshwantsho se entsweng ke AI, se bontshang kamoo Plesiolophus 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 Plesiolophus

?How big was Plesiolophus?

Scientists do not know for sure because only a partial skull has been found, so its full size is unknown.1

?Did Plesiolophus have a crest?

No, Plesiolophus had a flat head without a big crest, unlike its relative Parasaurolophus.1

?What did Plesiolophus eat?

Plesiolophus was a plant-eater, like all hadrosaurs. It used its duck-like beak and rows of teeth to chew tough plants.1

?When did Plesiolophus live?

Plesiolophus lived about 77 million years ago during the Late Cretaceous period.1

?Where was Plesiolophus found?

Its fossil was discovered in the Oldman Formation of Alberta, Canada, near the town of Warner.1

Mosenyi wa ditshomo

Tshomo: Plesiolophus had a large hollow crest like Parasaurolophus.

Nnete: Plesiolophus had a flat skull without a crest, showing that early parasaurolophins did not have the big crests of later species.12

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Plesiolophus
E rehilwe ke
McFeeters et al. 20263
Sehlopha
Melomo ya letata
Lelapa / leloko
Hadrosauridae3
Tlhophiso
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae3
Dilemo tsa mafika
dilemo tse dimilione tse 84 ho isa ho 72 (Campanian)3
Dibopeho tsa mafika
Oldman3
Dinaha
Kanada3
Direkoto tsa difosili
1 ho The Paleobiology Database3
Ho sibollwa
The fossil was found by Wendy Sloboda near Warner, Alberta, Canada, and was named by Bradley McFeeters and colleagues in 2026. The species name warnerensis honors the town of Warner.12
E sa ntse e phehwa kgang
Scientists are not sure if Plesiolophus is a direct ancestor of Parasaurolophus or just a close relative, because the fossil is incomplete.2

Moo dintlha di tswang teng

  1. Plesiolophus (en.wikipedia.org)
  2. New Crested Dinosaur Species Identified in Canada | Sci.News (sci.news)
  3. Plesiolophus in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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Tse ding tsa sehlopha se le seng: Melomo ya letata

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Le tsona tsa nako e le nngwe: Kretase ya Morao

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