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Katuni: Stegouros
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Stegouros

Zita rinoreva: “roofed tail”1
Raidya: MiriwoMadhino ane nhovoCretaceous Yekupedzisira

Stegouros was a small armoured dinosaur that lived in what is now Chile. It had a very special tail that looked like a giant fern or an Aztec club, made of flat bony plates. This tail weapon was unlike any other dinosaur's!12

Raivapo
makore mamiriyoni 84 kusvika 66 apfuura5
Cretaceous Yekupedzisira
Mafosiri akawanikwa:
Dorotea Formation, Magallanes region, southern Chile13
Kureba
1.8 kusvika 2 m (5.9 kusvika 6.6 ft)12
Huremu
100 kg (220 lb)4
Kukwirira
0.6 m (2 ft)1
Kumhanya kwepamusoro
kunenge 25 km/h (16 mph)
Kumhanya, fungidziro

Rairarama rini?

Triassic
Jurassic
Cretaceous
makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raiva hombe sei?

Raiva refu zvakadii?

Stegouros kureba kunenge 2 m (6.6 ft)Imbwa kunenge 1 m (3.3 ft)Bhasikoro remunhu mukuru kunenge 1.8 m (5.9 ft)Motokari kunenge 4.5 m (15 ft)

Raiva rakakwirira zvakadii?

Katsi yemumbakunenge 0.3 m (1 ft)Imbwakunenge 0.5 m (1.6 ft)Stegouroskukwirira kunenge 0.6 m (2 ft)Bhizakunenge 1.6 m (5.2 ft)

Rairema zvakadii?

kurema seimbwa 5
kureba sekatsi dzemumba 4 kubva pamhino kusvika kumuswekureba semabhanana 11 akatevedzanakurema semanwiwa 20kurema sevana vekireshi 5kurema sevana vechikoro 3raigona kumhanya mamita 100 mumasekonzi 14 (munhu anomhanya kupfuura vose anoda 9.6)

Stegouros raiva hombe sei kana richienzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Raimhanya zvakadii?

zvinhu zvinonakidza

Zvinonakidza

1

Stegouros is named after the Aónik'enk people's mythical armoured creature, elengassen.1

2

Its tail weapon is made of seven pairs of flat bony plates that fuse together at the tip, forming a shape like a frond or an Aztec club called a macuahuitl.12

3

Stegouros belongs to a special group of southern armoured dinosaurs called Parankylosauria, which split off from other ankylosaurs very early in the Cretaceous.12

4

Only the tail of Stegouros was truly unique; the rest of its body was more like older, simpler armoured dinosaurs.1

5

The skeleton was found in 2018 near the Río de las Chinas valley in southern Chile, and it was almost complete with the skull and lower jaws.1

6

Stegouros lived about 74.9 to 71.7 million years ago, during the Late Cretaceous period.1

7

Its close relatives include Antarctopelta from Antarctica and Kunbarrasaurus from Australia, suggesting these dinosaurs moved across southern landmasses.12

Zvakagadzirwa neAIMufananidzo wakagadzirwa neAI: Stegouros
Mufananidzo wakagadzirwa neAI unoratidza kuti Stegouros ringangodai raitaridzika sei, wakagadzirwa nekombiyuta kubva pane zvinozivikanwa nemasayendisiti. Ifungidziro chete: mhuka chaiyo ingangodai yaitaridzika zvakasiyana, uye hapana anoziva mavara ayo chaiwo.
wakabvunza

Mibvunzo inonyanya kubvunzwa nezve Stegouros

?How big was Stegouros?

Stegouros was a very small ankylosaur, about 1.8 to 2 metres (5.9 to 6.6 feet) long and stood less than 0.6 metres tall.1

?What did Stegouros eat?

Stegouros was a plant-eater. Its leaf-shaped teeth and toothless front snout suggest it ate soft plants.1

?When did Stegouros live?

Stegouros lived during the Late Cretaceous period, about 74.9 to 71.7 million years ago.1

?Where was Stegouros found?

Stegouros was discovered in February 2018 near the Río de las Chinas valley in southern Chile, in the Dorotea Formation.1

?What was Stegouros' tail weapon like?

Stegouros had a unique tail weapon made of seven pairs of flat bony plates that fused together at the tip, forming a shape like a fern or an Aztec club called a macuahuitl.1

?Is Stegouros a dinosaur?

Yes, Stegouros is a dinosaur. It is a type of armoured dinosaur called an ankylosaur.1

Mubvisi wengano

Ngano: Stegouros had a tail club like other ankylosaurs.

Chokwadi: Stegouros did not have a tail club. Instead, it had a flat, frond-like tail weapon made of fused bony plates, which scientists call a macuahuitl.12

Zvevanyanzvi vemadhino

Zita resainzi
Stegouros
Akaripa zita:
Soto-Acuña et al. 20215
Boka
Madhino ane nhovo
Mhuri / boka
Parankylosauria5
Kurongwa kwemhuka
Ornithischia > Ankylosauria > Thyreophora5
Zera rematombo
makore mamiriyoni 84 kusvika 66 (Campanian / Maastrichtian)5
Mapoka ematombo
Dorotea5
Nyika
Chile5
Zvinyorwa zvemafosiri
1 mu The Paleobiology Database5
Kuwanikwa
Stegouros was named and described in 2021 by Sergio Soto-Acuña and colleagues. The skeleton was found in February 2018 by a team of Texan researchers in the Río de las Chinas valley of southern Chile.1
Zvichiri kupokanwa
Scientists are still debating exactly how Stegouros used its unusual tail weapon, whether for defence against predators or for fighting other Stegouros.1

Kunobva chokwadi

  1. Stegouros (en.wikipedia.org)
  2. Bizarre tail weaponry in a transitional ankylosaur from subantarctic Chile | Nature (web.archive.org)
  3. PBDB Taxon (paleobiodb.org)
  4. New Armoured Dinosaur from Chile (blog.everythingdinosaur.com)
  5. Stegouros in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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