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Khathune ya Eotrachodon
Karete ya dinosaure No. 0611 ho tse 2 027

Eotrachodon

Lebitso le bolela: “dawn rough tooth”1
E jele: DimelaMelomo ya letataKretase ya Morao

Eotrachodon was an early duck-billed dinosaur that lived in what is now Alabama, USA. It had a long snout and hundreds of teeth for chewing plants. This dinosaur helps scientists understand how duck-billed dinosaurs evolved.2

E phetse
dilemo tse dimilione tse 86 ho isa ho 84 tse fetileng4
Kretase ya Morao
Difosili di fumanwe ho
Montgomery, Alabama, USA42
Bolelele
4 ho isa ho 5.1 m (13 ho isa ho 17 ft)2
Boima
640 kg (1,400 lb)3
Bophahamo
2 m (6.6 ft)
kakanyo
Lebelo le phahameng ka ho fetisisa
e ka bang 36 km/h (22 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?

Eotrachodon bolelele ba e ka bang 5.1 m (17 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)Eotrachodonbophahamo ba e ka bang 2 m (6.6 ft)Tloue ka bang 3.2 m (10 ft)

kakanyo

E ne e le boima hakae?

boima jwaloka dintja tse 32
telele jwaloka dintja tse 5 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 28 di behilwe ka molaboima jwaloka mahapu a 130boima jwaloka bana ba kereshe ba 34boima jwaloka bana ba sekolo ba 20e ne e ka matha dimitara tse 100 ka metsotswana e 10 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Eotrachodon 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

Eotrachodon is the oldest known duck-billed dinosaur from eastern North America.2

2

Its name means 'dawn rough tooth' because it was an early hadrosaur with rough teeth.1

3

The only fossil found was a young animal that was still growing when it died.2

4

Eotrachodon lived about 83 to 84 million years ago during the Santonian stage.2

5

Its skull had a special three-part depression around the nostril, which is a unique feature.2

6

This dinosaur was found in marine rocks, meaning its body was washed into the sea after death.2

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

?How big was Eotrachodon?

About 4 to 5.1 metres (13 to 17 feet) long. This is based on the only known fossil, which was a young animal that was still growing.2

?What did Eotrachodon eat?

It ate plants. It had a long snout and hundreds of teeth for chewing tough plant material.12

?When did Eotrachodon live?

It lived about 83 to 84 million years ago during the Late Cretaceous period.12

?Where was Eotrachodon found?

It was found in Alabama, USA, in a marine rock layer called the Mooreville Chalk Formation. Its body was washed into the sea after death.12

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Eotrachodon
E rehilwe ke
Prieto-Márquez et al. 20164
Sehlopha
Melomo ya letata
Lelapa / leloko
Hadrosauridae4
Tlhophiso
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
Dilemo tsa mafika
dilemo tse dimilione tse 86 ho isa ho 84 (Santonian)4
Dibopeho tsa mafika
Mooreville Chalk4
Dinaha
Amerika4
Direkoto tsa difosili
1 ho The Paleobiology Database4
Ho sibollwa
Eotrachodon was named in 2016 by Albert Prieto-Márquez, Gregory Erickson, and James Ebersole. The fossil was found in Montgomery, Alabama, in the Mooreville Chalk formation.42
E sa ntse e phehwa kgang
Scientists are not sure how big Eotrachodon grew because the only known fossil is from a juvenile.2

Moo dintlha di tswang teng

  1. Eotrachodon (en.wikipedia.org)
  2. Anatomy and osteohistology of the basal hadrosaurid ... - PMC (pmc.ncbi.nlm.nih.gov)
  3. Eotrachodon orientalis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Eotrachodon in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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