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Chithunzi choseketsa cha Machairasaurus
Khadi la dino Na. 1107 mwa 2 027

Machairasaurus

Dzina limatanthauza: “sword lizard”1
Ankadya: Pang'ono pa chilichonseMadino a nthenga achilendoKumapeto kwa Kretase

Machairasaurus was a small, bird-like dinosaur with a parrot-like beak and long, blade-shaped claws on its hands. It lived in a hot desert in what is now Inner Mongolia, China, about 80 million years ago. Scientists think it used its claws to gather plants to eat, not to catch prey.13

Ankakhala
zaka 84 mpaka 72 miliyoni zapitazo3
Kumapeto kwa Kretase
Mafosili apezeka ku
Bayan Mandahu, Inner Mongolia, China31
Utali
1.5 m (4.9 ft)1
Msinkhu
0.62 m (2 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 38 km/h (24 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Machairasaurus utali wa pafupifupi 1.5 m (4.9 ft)Mphaka wa pakhomo pafupifupi 0.5 m (1.6 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)

Msinkhu wake unali wautali bwanji?

Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Machairasaurusmsinkhu wa pafupifupi 0.62 m (2 ft)Hatchipafupifupi 1.6 m (5.2 ft)

kuyerekeza

wautali ngati amphaka a pakhomo 3 otsatizana mphuno ndi mchirawautali ngati nthochi 8 zotsatizanaakanatha kuthamanga mamita 100 m'masekondi 9.5 (munthu waliwiro kwambiri amafunika 9.6)

Machairasaurus anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Machairasaurus had very long, slender claws on its fingers that were shaped like curved swords, which is how it got its name.1

2

Its claws were about four times as long as they were tall at the base, making them blade-like.1

3

Only a partial arm and hand were found, but scientists think the whole dinosaur was about 1.5 metres long, roughly the size of a large dog.1

4

Machairasaurus lived in a hot, dry desert environment, similar to the modern Australian or Sonoran deserts.1

5

It belonged to a group of oviraptorids called Ingeniinae, which includes other dinosaurs like Heyuannia and Conchoraptor.31

6

The fossils of Machairasaurus were found alongside many fossils of the dinosaur Protoceratops, which was also common in that area.1

Chopangidwa ndi AIChithunzi cha Machairasaurus chopangidwa ndi AI
Chithunzi cha momwe Machairasaurus mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza Machairasaurus

?How big was Machairasaurus?

About 1.5 metres (4.9 feet) long, roughly the size of a large dog.21

?What did Machairasaurus eat?

It was an oviraptorosaur, which were likely omnivores that ate plants, eggs, and small animals. Scientists think it used its claws to forage.21

?Did Machairasaurus have feathers?

Yes, it was a bird-like theropod dinosaur, and like many oviraptorids it probably had feathers.2

Kwa akatswiri a madino

Dzina la sayansi
Machairasaurus
Anapatsidwa dzina ndi
Longrich et al. 20103
Gulu
Madino a nthenga achilendo
Banja / kladi
Oviraptoridae3
Magawidwe a sayansi
Theropoda > Oviraptorosauria3
Zaka za miyala
zaka 84 mpaka 72 miliyoni (Campanian)3
Mapangidwe a miyala
Bayan Mandahu3
Mayiko
China3
Zolemba za mafosili
1 mu The Paleobiology Database3
Kupezeka
Machairasaurus was named in 2010 by Nicholas Longrich, Philip Currie, and Dong Zhiming based on a partial arm and hand found in the Bayan Mandahu Formation of Inner Mongolia, China.31
Akukambiranabe
Scientists are not sure exactly how old the Bayan Mandahu rocks are, so the age of Machairasaurus is an estimate based on similar fossils.1

Kumene mfundo zimachokera

  1. A new oviraptorid (Dinosauria: Theropoda) from the Upper Cretaceous of Bayan Mandahu, Inner Mongolia (onlinelibrary.wiley.com)
  2. Machairasaurus (en.wikipedia.org)
  3. Machairasaurus in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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Enanso a nthawi yomweyo: Kumapeto kwa Kretase

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