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Khathune ya Edmontosaurus
Karete ya dinosaure No. 0566 ho tse 2 027

Edmontosaurus

Lebitso le bolela: “Edmonton lizard, named after the Edmonton Formation in Alberta, Canada”1
E jele: DimelaMelomo ya letataKretase ya Morao

Edmontosaurus was a huge, plant-eating dinosaur with a duck-like beak. It lived in herds and was one of the biggest herbivores in North America, even bigger than T. rex!1

E phetse
dilemo tse dimilione tse 90 ho isa ho 66 tse fetileng5
Kretase ya Morao
Difosili di fumanwe ho
Alberta and Saskatchewan in Canada, and Alaska, Colorado, Montana, New Jersey, North Dakota, South Dakota, Wyoming in the United States51
Bolelele
13 m (43 ft)1
Boima
ditone tse 7.5 (16,500 lb)1
Bophahamo
2.1 m (6.9 ft)2
Lebelo le phahameng ka ho fetisisa
e ka bang 57 km/h (35 mph)
Ho matha: Sellers et al. 2009 (computer model, young adult)

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?

Edmontosaurus bolelele ba e ka bang 13 m (43 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)Edmontosaurusbophahamo ba e ka bang 2.1 m (6.9 ft)Tloue ka bang 3.2 m (10 ft)

E ne e le boima hakae?

boima jwaloka dikoloi tse 5
telele jwaloka dikoloi tse 3 tse pakilweng ka molatelele jwaloka dibanana tse 72 di behilwe ka molae batla e le boima jwaloka tlouboima jwaloka mahapu a 1500boima jwaloka ditlelase tse feletseng tse 9 tsa bana ba sekoloboima jwaloka dibere tse tshweu tse 17e ne e ka matha dimitara tse 100 ka metsotswana e 6.3 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Edmontosaurus 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

Edmontosaurus had a fleshy 'mitten' on its hands, formed by two long fingers wrapped together, which helped support its weight when walking on all fours.1

2

It could rear up on its hind legs to reach high branches, thanks to powerful hindlimbs and a long tail for balance.1

3

Edmontosaurus lived in huge herds of tens to hundreds of individuals, and many bonebeds with thousands of bones have been found.1

4

The first Edmontosaurus skeleton was put on display in Canada in 1913, making it the first mounted dinosaur skeleton in the country.1

5

Two species are known: E. regalis lived about 73 to 70 million years ago, and E. annectens lived about 68 to 66 million years ago.1

6

Edmontosaurus had a duck-like beak and hundreds of teeth that formed a grinding 'pavement' to chew tough plants.1

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

?How big was Edmontosaurus?

About 12 to 15 metres (39 to 49 feet) long and weighed around 5.6 to 15.9 metric tons (6.2 to 17.5 short tons).3

?What did Edmontosaurus eat?

It ate tough plants like pine needles, cones, twigs, and evergreen trees. It used its duck-like beak to crop food and hundreds of teeth to grind it up.41

?When did Edmontosaurus live?

It lived during the Late Cretaceous period, from about 76 to 66 million years ago.4

?Did Edmontosaurus have feathers?

No, mummified specimens show preserved skin with a bumpy texture, but no feathers have been found.4

?How fast could Edmontosaurus run?

Computer models suggest it could reach speeds up to 57 km/h (35 mph) as a subadult.1

?Could Edmontosaurus swim?

It lived in wetlands and coastal plains, so it likely could swim, but no source gives a clear answer.1

?Why did Edmontosaurus have a duck beak?

Its broad, duck-like beak helped it cut loose food like twigs and leaves. It was a herbivore.34

?Where was Edmontosaurus found?

Fossils have been found across western North America, from Colorado to Alaska, especially in Canada and the United States.31

?Did Edmontosaurus live in herds?

Yes, it lived in herds of tens to hundreds of individuals, as shown by many bonebeds with thousands of bones.1

Mosenyi wa ditshomo

Tshomo: Some people think Edmontosaurus had a hollow crest on its head like some other duck-billed dinosaurs.

Nnete: Edmontosaurus was a 'crestless' hadrosaur, meaning it did not have a large hollow crest. Its head was flat on top.1

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Edmontosaurus
E rehilwe ke
Lambe 19175
Sehlopha
Melomo ya letata
Lelapa / leloko
Hadrosauridae5
Tlhophiso
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
Dilemo tsa mafika
dilemo tse dimilione tse 90 ho isa ho 66 (Coniacian / Maastrichtian)5
Dibopeho tsa mafika
Hell Creek, Lance, Horseshoe Canyon5
Dinaha
Amerika, Kanada5
Direkoto tsa difosili
85 ho The Paleobiology Database5
E boetse e tsejwa e le
Anatosaurus, Anatotitan (mabitso a kgale jwale a balwa e le phoofolo e le nngwe)5
Ho sibollwa
The first Edmontosaurus fossil was found in 1912 near Drumheller, Alberta, Canada. It was named Edmontosaurus regalis in 1917 by Lawrence Lambe, after the Edmonton Formation where it was found.1
E sa ntse e phehwa kgang
Scientists are still debating whether some hadrosaur fossils from Alberta belong to E. annectens or are too incomplete to be sure.1

Moo dintlha di tswang teng

  1. Edmontosaurus | The Canadian Encyclopedia (thecanadianencyclopedia.ca)
  2. Edmontosaurus annectens (en.wikipedia.org)
  3. Edmontosaurus (en.wikipedia.org)
  4. Edmontosaurus | Natural History Museum (nhm.ac.uk)
  5. Edmontosaurus in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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