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Xenotarsosaurus kartun
Dino kad No. 1932 wɔ 2 027 mu

Xenotarsosaurus

Din no ase: “strange ankle lizard”1
Ɔdii: NamDino a wɔwe namKretasias Awieeɛ

Xenotarsosaurus was a meat-eating dinosaur that stomped around Argentina during the Late Cretaceous. It had a very strange ankle that looked different from other dinosaurs, which is how it got its name.1

Ɔtenaa ase
mfeɛ ɔpepem 100 kɔsi 90 a atwam2
Kretasias Awieeɛ
Wɔhunuu fɔsil wɔ
Chubut province, Argentina12
Tenten
5.4 kɔsi 6 m (18 kɔsi 20 ft)1
Mu duru
430 kg kɔsi 750 kg (948 kɔsi 1,700 lb)1
Korɔn
1.9 m (6.2 ft)
nsusuiɛ
Ntɛmntɛm a ɛsen biara
bɛyɛ 41 km/h (25 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?

Xenotarsosaurus ne tenten bɛyɛ 6 m (20 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)Xenotarsosaurusne korɔn bɛyɛ 1.9 m (6.2 ft)Ɔsonobɛyɛ 3.2 m (10 ft)

nsusuiɛ

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ nkraman 38
ne tenten te sɛ nkraman 6 firi hwene kɔsi duane tenten te sɛ kwadu 33 a wɔde abɔ toatoa sone mu duru te sɛ watamɛlɔn 150ne mu duru te sɛ nkɔkɔaa sukuu mmofra 39ne mu duru te sɛ sukuu mmofra 23anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 8.8 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Xenotarsosaurus 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

Xenotarsosaurus is known from only a few bones: two back vertebrae and a right hind leg.1

2

Its ankle bones were completely fused together, which is very unusual and gave the dinosaur its name.1

3

Scientists think Xenotarsosaurus was about 5.4 to 6 meters long, as long as a small bus.1

4

It weighed between 430 and 750 kilograms, about as much as a large cow or a small car.1

5

Xenotarsosaurus lived around 95 million years ago, during the Late Cretaceous period.1

6

Its fossils were found near a ranch called Ocho Hermanos in Argentina.1

7

Some scientists think Xenotarsosaurus was a close relative of Carnotaurus, another horned meat-eater.1

AI na ɛyɛeɛXenotarsosaurus mfonini a AI yɛeɛ
Yei yɛ Xenotarsosaurus 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 Xenotarsosaurus ho

?What did Xenotarsosaurus eat?

It was a meat-eater, like other theropods.1

?How big was Xenotarsosaurus?

Scientists estimate it was about 5.4 to 6 meters (18 to 20 feet) long, as long as a small bus, and weighed between 430 and 750 kilograms (950 to 1,650 pounds), as much as a large cow or a small car.1

?Where did Xenotarsosaurus live?

It lived in what is now Argentina, in the Chubut province. Its fossils were found in the Bajo Barreal Formation.1

?When did Xenotarsosaurus live?

It lived during the Late Cretaceous period, about 95 million years ago.1

Ma dino ho animdefoɔ

Nyansahu din
Xenotarsosaurus
Obi a ɔtoo din
Martínez et al. 19862
Kuo
Dino a wɔwe nam
Abusua / kuo kɛseɛ
Abelisauridae2
Nkyekyɛmu
Theropoda > Ceratosauria > Abelisauridae2
Abotan no mfeɛ
mfeɛ ɔpepem 100 kɔsi 90 (Cenomanian / Turonian)2
Abotan nhyehyɛeɛ
Bajo Barreal2
Aman
Argentina2
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu2
Nhunumu
Xenotarsosaurus was named in 1986 by Rubén Martínez and his team. The fossils were found by geologist Juan Carlos Sciutto in 1980, and more bones were later collected by paleontologist José Bonaparte.1
Wɔda so gye ho akyinnye
Scientists are not sure exactly how Xenotarsosaurus is related to other abelisaurids. Some think it is a true abelisaurid, while others say it might be a more primitive neoceratosaurian.1

Baabi a nsɛm no firi

  1. Xenotarsosaurus (en.wikipedia.org)
  2. Xenotarsosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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