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Xuanhanosaurus kartun
Dino kad No. 1952 wɔ 2 027 mu

Xuanhanosaurus

Ɔdii: NamDino a wɔwe namJurasik Mfinimfini

Xuanhanosaurus was a meat-eating dinosaur that stomped around China about 168 million years ago. It was a medium-sized hunter with strong arms and sharp teeth. Imagine a big lizard built for chasing prey!12

Ɔtenaa ase
mfeɛ ɔpepem 171 kɔsi 168 a atwam6
Jurasik Mfinimfini
Wɔhunuu fɔsil wɔ
Xuanhanosaurus fossils were found in Xuanhan County, Sichuan Basin, southwestern China.1
Tenten
6 m (20 ft)1
Mu duru
250 kg kɔsi 265 kg (551 kɔsi 584 lb)45
Korɔn
1.9 m (6.2 ft)
nsusuiɛ
Ntɛmntɛm a ɛsen biara
bɛyɛ 47 km/h (29 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?

Xuanhanosaurus 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)Xuanhanosaurusne 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 13
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 53ne mu duru te sɛ nkɔkɔaa sukuu mmofra 14ne mu duru te sɛ sukuu mmofra 8anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 7.7 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Xuanhanosaurus 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

Xuanhanosaurus had a forearm that was relatively massive and long, which is unusual for a meat-eating dinosaur of its time.1

2

Its humerus, the upper arm bone, was straight and had a medial deltopectoral crest, a feature that helped attach strong muscles.1

3

The ratio of the maximum length of its humerus to its radius was 1.3, which scientists say is extremely conservative for a carnosaur.1

4

Xuanhanosaurus had a metacarpal III that was comparatively massive, and its metacarpal IV was short and light.1

5

The fossils come from the Lower Shaximiao Formation, which is Middle Jurassic in age, about 170 to 168 million years old.2

AI na ɛyɛeɛXuanhanosaurus mfonini a AI yɛeɛ
Yei yɛ Xuanhanosaurus 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 Xuanhanosaurus ho

?How big was Xuanhanosaurus?

About 4.8 metres (16 feet) long and weighed around 265 kilograms (585 pounds).4

?Did Xuanhanosaurus walk on four legs?

Probably not. The scientist who first described it thought it might, but later experts say it walked on its hind legs like other meat-eating dinosaurs.4

?What does Xuanhanosaurus mean?

Xuanhanosaurus means 'Xuanhan lizard,' named after Xuanhan County in Sichuan, China, where it was found.4

?When did Xuanhanosaurus live?

It lived during the Middle Jurassic, about 166 million years ago.4

?What did Xuanhanosaurus eat?

It was a meat-eater (theropod dinosaur) that likely hunted other animals with its sharp teeth and strong arms.4

?Why did Xuanhanosaurus have strong arms?

Its strong arms may have been useful for catching prey, even though it walked on two legs.4

Ma dino ho animdefoɔ

Nyansahu din
Xuanhanosaurus
Obi a ɔtoo din
Dong 19846
Kuo
Dino a wɔwe nam
Abusua / kuo kɛseɛ
Piatnitzkysauridae6
Nkyekyɛmu
Theropoda6
Abotan no mfeɛ
mfeɛ ɔpepem 171 kɔsi 168 (Bajocian)6
Abotan nhyehyɛeɛ
Shaximiao6
Aman
Kyaena6
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu6
Nhunumu
Xuanhanosaurus was named by Chinese paleontologist Dong Zhiming in 1984. The fossils were found in the Sichuan Basin, and the dinosaur was described as a new genus and species.12
Wɔda so gye ho akyinnye
Scientists debate whether Xuanhanosaurus belongs to the Megalosauridae family or to a group called Piatnitzkysauridae, so its exact family tree is still uncertain.3

Baabi a nsɛm no firi

  1. A new theropod dinosaur from the Middle Jurassic of Sichuan Basin (eurekamag.com)
  2. PBDB Collection (paleobiodb.org)
  3. PBDB Taxon (paleobiodb.org)
  4. Xuanhanosaurus (en.wikipedia.org)
  5. PaleoCodex :: Xuanhanosaurus (paleocodex.com)
  6. Xuanhanosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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