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Siamotyrannus kartun
Dino kad No. 1651 wɔ 2 027 mu

Siamotyrannus

Din no ase: “Siamese tyrant”1
Ɔdii: NamDino a wɔwe namKretasias Mfiase

Siamotyrannus was a big meat-eating dinosaur that stomped through ancient Thailand. It had strong legs and sharp teeth, and it hunted other animals. Scientists are still figuring out exactly what kind of theropod it was!1

Ɔtenaa ase
mfeɛ ɔpepem 126 kɔsi 121 a atwam4
Kretasias Mfiase
Wɔhunuu fɔsil wɔ
Thailand, in the Sao Khua Formation14
Tenten
6 kɔsi 10 m (20 kɔsi 33 ft)1
Mu duru
500 kg kɔsi ton 1.75 (1,100 kɔsi 3,900 lb)1
Korɔn
2 m (6.6 ft)3
Ntɛmntɛm a ɛsen biara
bɛyɛ 37 km/h (23 mph)
Mmirikatuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik
Jurasik
Kretasias
mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne tenten yɛ sɛn?

Siamotyrannus ne tenten bɛyɛ 10 m (33 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)Ɔsono, asase so aboa a ɔsõ sen biara nnɛ bɛyɛ 6.5 m (21 ft)

Na ne korɔn yɛ sɛn?

Kramanbɛyɛ 0.5 m (1.6 ft)Ɔpɔnkɔbɛyɛ 1.6 m (5.2 ft)Siamotyrannusne korɔn bɛyɛ 2 m (6.6 ft)Ɔsonobɛyɛ 3.2 m (10 ft)

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ kaa 1
ne tenten te sɛ kaa 2 a wɔde agyina toatoa sone tenten te sɛ kwadu 56 a wɔde abɔ toatoa sone mu duru te sɛ nkraman 88ne mu duru te sɛ watamɛlɔn 350ne mu duru te sɛ nkɔkɔaa sukuu mmofra 92ne mu duru te sɛ sukuu mmofra 55ne mu duru te sɛ polar bea 4anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 9.7 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Siamotyrannus kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

1

Siamotyrannus lived about 125 to 121 million years ago, during the Early Cretaceous period.12

2

Its fossil includes part of the pelvis, back vertebrae, and tail vertebrae, but no skull has been found yet.1

3

Siamotyrannus had two vertical ridges on its hip bone, a feature that may be unique to this dinosaur.12

4

Even though its name means 'Siamese tyrant', scientists now think it might not be a true tyrannosaur. Some studies place it with allosaurs or other meat-eaters.1

5

The first fossil was found in 1993 by a man named Somchai Traimwichanon at a site in Thailand.1

6

Some scientists think Siamotyrannus was closely related to another dinosaur called Siamraptor, which also lived in Thailand.1

AI na ɛyɛeɛSiamotyrannus mfonini a AI yɛeɛ
Yei yɛ Siamotyrannus mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.
wobisaeɛ

Nsɛm a wɔbisa bebree fa Siamotyrannus ho

?How big was Siamotyrannus?

Scientists are not sure, but estimates range from about 6 meters (20 feet) to 10 meters (33 feet) long, and it may have weighed between 500 kg and 1.75 tonnes.1

?Was Siamotyrannus a tyrannosaur?

Probably not. Even though its name means 'Siamese tyrant', most scientists now think it was an allosauroid or a close relative of Siamraptor, not a true tyrannosaur.1

?What did Siamotyrannus eat?

It was a meat-eater. It had sharp teeth and strong legs to hunt other animals.4

?When did Siamotyrannus live?

It lived during the Early Cretaceous period, about 145 to 120 million years ago.1

?Where was Siamotyrannus found?

Its fossils were found in Thailand, at the Phu Wiang 9 site in Khon Kaen province.1

?Did Siamotyrannus have a skull?

No skull has been found yet. The only fossils discovered are part of the pelvis, back vertebrae, and tail vertebrae.1

Atosɛm sɛefoɔ

Atosɛm: Siamotyrannus was a true tyrannosaur, like T. rex.

Nokorɛ: Scientists now think it may not be a tyrannosaur at all. Many studies place it with allosauroids or other theropods, and its exact family is still debated.1

Ma dino ho animdefoɔ

Nyansahu din
Siamotyrannus
Obi a ɔtoo din
Buffetaut et al. 19964
Kuo
Dino a wɔwe nam
Abusua / kuo kɛseɛ
Metriacanthosauridae4
Nkyekyɛmu
Theropoda > Allosauroidea4
Abotan no mfeɛ
mfeɛ ɔpepem 126 kɔsi 121 (Barremian)4
Abotan nhyehyɛeɛ
Sao Khua4
Aman
Taeland4
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu4
Nhunumu
In 1993, Somchai Traimwichanon found a partial skeleton at Phu Wiang 9 in Thailand. In 1996, Eric Buffetaut, Varavudh Suteethorn, and Haiyan Tong named it Siamotyrannus isanensis.14
Wɔda so gye ho akyinnye
Scientists still debate what group Siamotyrannus belongs to. It might be an allosauroid, a primitive coelurosaur, or something else entirely.1

Baabi a nsɛm no firi

  1. Siamotyrannus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Siamotyrannus — Grokipedia (grokipedia.com)
  4. Siamotyrannus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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