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Chithunzi choseketsa cha Masiakasaurus
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Masiakasaurus

Dzina limatanthauza: “vicious lizard”1
Ankadya: NyamaMadino odya nyamaKumapeto kwa Kretase

Masiakasaurus was a small, meat-eating dinosaur with a very strange smile. Its front teeth stuck out forward like a set of spoons, perfect for grabbing slippery fish and other tiny animals. It lived on the island of Madagascar near the end of the age of dinosaurs.1

Ankakhala
zaka 72 mpaka 66 miliyoni zapitazo3
Kumapeto kwa Kretase
Mafosili apezeka ku
Madagascar (Mahajanga province)21
Utali
1.8 mpaka 2.1 m (5.9 mpaka 6.9 ft)1
Kulemera
20 kg (44 lb)1
Msinkhu
0.71 m (2.3 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 43 km/h (27 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Masiakasaurus utali wa pafupifupi 2.1 m (6.9 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)Galimoto pafupifupi 4.5 m (15 ft)

Msinkhu wake unali wautali bwanji?

Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Masiakasaurusmsinkhu wa pafupifupi 0.71 m (2.3 ft)Hatchipafupifupi 1.6 m (5.2 ft)

kuyerekeza

Ankalemera bwanji?

wolemera ngati amphaka a pakhomo 5
wautali ngati amphaka a pakhomo 4 otsatizana mphuno ndi mchirawautali ngati nthochi 12 zotsatizanawolemera ngati mavwende 4akanatha kuthamanga mamita 100 m'masekondi 8.4 (munthu waliwiro kwambiri amafunika 9.6)

Masiakasaurus 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

Masiakasaurus had forward-pointing front teeth, unlike most meat-eating dinosaurs. The first tooth in its lower jaw was angled only 10 degrees above horizontal.1

2

Its name comes from the Malagasy word 'masiaka', meaning 'vicious'. The species name 'knopfleri' honors musician Mark Knopfler, whose music inspired the expedition team.1

3

Masiakasaurus lived alongside the giant predator Majungasaurus and the long-necked Rapetosaurus in Madagascar.1

4

Scientists have found about 65% of the Masiakasaurus skeleton, making it one of the best-known noasaurid dinosaurs.1

5

A shoulder bone of one Masiakasaurus has holes that might be bite marks from Majungasaurus or from an infection.1

6

Masiakasaurus was a small theropod, only about 1.8 to 2.1 meters (5.9 to 6.9 feet) long and weighing around 20 kilograms (44 pounds).1

Chopangidwa ndi AIChithunzi cha Masiakasaurus chopangidwa ndi AI
Chithunzi cha momwe Masiakasaurus 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 Masiakasaurus

?How big was Masiakasaurus?

About 1.8 to 2.1 metres long and weighed around 20 kilograms. That is about the size of a large dog.1

?What did Masiakasaurus eat?

It probably ate fish and other small prey. Its forward-pointing front teeth were good for grabbing slippery animals.1

?When did Masiakasaurus live?

It lived during the Late Cretaceous period, from about 72.1 to 66 million years ago.1

?Where was Masiakasaurus found?

Its fossils were found in the Maevarano Formation in northwestern Madagascar, near the village of Berivotra.1

?Did Masiakasaurus have feathers?

The sources do not mention feathers for Masiakasaurus. It is not known for sure.1

?Was Masiakasaurus a dinosaur?

Yes, it was a small predatory theropod dinosaur.1

Kwa akatswiri a madino

Dzina la sayansi
Masiakasaurus
Anapatsidwa dzina ndi
Sampson et al. 20013
Gulu
Madino odya nyama
Banja / kladi
Noasauridae3
Magawidwe a sayansi
Theropoda > Ceratosauria3
Zaka za miyala
zaka 72 mpaka 66 miliyoni (Maastrichtian)3
Mapangidwe a miyala
Maevarano3
Mayiko
Madagasikara3
Zolemba za mafosili
29 mu The Paleobiology Database3
Kupezeka
Masiakasaurus was named in 2001 by Scott Sampson, Matthew Carrano, and Catherine Forster. The first fossils were found near the village of Berivotra in Madagascar and described in the journal Nature.1
Akukambiranabe
Scientists still debate exactly how Masiakasaurus is related to other noasaurids, even with lots of new fossil material.1

Kumene mfundo zimachokera

  1. Masiakasaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Masiakasaurus in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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