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Katuni: Xenoposeidon
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Xenoposeidon

Zita rinoreva: “strange earth-shaker”1
Raidya: MiriwoMadhino emitsipa mirefuCretaceous Yekutanga

Xenoposeidon was a long-necked sauropod that lived in what is now England during the Early Cretaceous. It is known from just one back bone, but that bone is so weird that scientists gave it a new name. This dinosaur was probably smaller than many of its giant relatives.21

Raivapo
makore mamiriyoni 139 kusvika 133 apfuura5
Cretaceous Yekutanga
Mafosiri akawanikwa:
Ecclesbourne Glen, near Hastings, East Sussex, England31
Kureba
15 kusvika 20 m (49 kusvika 66 ft)13
Huremu
matani 2.8 kusvika matani 7.6 (6,200 kusvika 16,800 lb)13
Kukwirira
4.5 m (15 ft)
fungidziro
Kumhanya kwepamusoro
kunenge 19 km/h (12 mph)
Kumhanya, fungidziro

Rairarama rini?

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

Raiva hombe sei?

Raiva refu zvakadii?

Xenoposeidon kureba kunenge 20 m (66 ft)Bhasikoro remunhu mukuru kunenge 1.8 m (5.9 ft)Motokari kunenge 4.5 m (15 ft)Nzou, mhuka hombe kupfuura dzose dzepanyika nhasi kunenge 6.5 m (21 ft)

Raiva rakakwirira zvakadii?

Bhizakunenge 1.6 m (5.2 ft)Nzoukunenge 3.2 m (10 ft)Xenoposeidonkukwirira kunenge 4.5 m (15 ft)Twizakunenge 5.5 m (18 ft)

fungidziro

Rairema zvakadii?

kurema semotokari 5
kureba semotokari 4 dzakamiswa dzakatevedzanakureba semabhanana 110 akatevedzanakurema senzou 1.5kurema semanwiwa 1500kurema semakirasi 10 akazara evana vechikorokurema semabere echando 17rakakwirira zvekudongorera muhwindo riri pafuroo nhamba 2raigona kumhanya mamita 100 mumasekonzi 19 (munhu anomhanya kupfuura vose anoda 9.6)

Xenoposeidon raiva hombe sei kana richienzaniswa NEWE?

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

Raimhanya zvakadii?

zvinhu zvinonakidza

Zvinonakidza

1

Xenoposeidon is the earliest known rebbachisaurid sauropod, about 10 million years older than any other member of its family.2

2

The only fossil of Xenoposeidon is a single partial back vertebra, which was first described in 1893 but then ignored for over a century.13

3

The neural arch of the vertebra slopes forward at 35 degrees, which is very unusual among sauropods.3

4

The vertebra has an M-shaped pattern of bony ridges on its side, a feature shared with the Moroccan sauropod Rebbachisaurus.2

5

Scientists used 3D computer models to study the complex shape of the vertebra and figure out what kind of dinosaur it belonged to.2

6

Xenoposeidon lived during the earliest part of the Cretaceous Period, about 139 to 133 million years ago.5

Zvakagadzirwa neAIMufananidzo wakagadzirwa neAI: Xenoposeidon
Mufananidzo wakagadzirwa neAI unoratidza kuti Xenoposeidon 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 Xenoposeidon

?How big was Xenoposeidon?

About 15 to 20 metres long and weighed between 2.8 and 7.6 tonnes, depending on whether it was built like Brachiosaurus or Diplodocus.43

?What did Xenoposeidon eat?

It was a herbivore, eating plants like other sauropods.4

?When did Xenoposeidon live?

It lived during the earliest Cretaceous, about 139 to 133 million years ago.42

?Is Xenoposeidon a dinosaur?

Yes, it is a sauropod dinosaur.42

Zvevanyanzvi vemadhino

Zita resainzi
Xenoposeidon
Akaripa zita:
Taylor and Naish 20075
Boka
Madhino emitsipa mirefu
Mhuri / boka
Rebbachisauridae5
Kurongwa kwemhuka
Sauropodomorpha > Sauropoda > Diplodocoidea5
Zera rematombo
makore mamiriyoni 139 kusvika 133 (Berriasian / Valanginian)5
Mapoka ematombo
Ashdown5
Nyika
United Kingdom5
Zvinyorwa zvemafosiri
1 mu The Paleobiology Database5
Kuwanikwa
Fossil collector Philip James Rufford found the vertebra in the early 1890s near Hastings, England. It was briefly described by Richard Lydekker in 1893, but then sat on a museum shelf until paleontologist Mike Taylor rediscovered it and named it Xenoposeidon proneneukos in 2007 with Darren Naish.13
Zvichiri kupokanwa
Scientists are not sure exactly how big Xenoposeidon was because only one bone has been found. Depending on whether it was built like Brachiosaurus or Diplodocus, it could have been 15 to 20 metres long and weighed between 2.8 and 7.6 tonnes.13

Kunobva chokwadi

  1. Xenoposeidon (en.wikipedia.org)
  2. Xenoposeidon is the earliest known rebbachisaurid sauropod dinosaur (pmc.ncbi.nlm.nih.gov)
  3. AN UNUSUAL NEW NEOSAUROPOD DINOSAUR FROM THE LOWER CRETACEOUS HASTINGS BEDS GROUP OF EAST SUSSEX, ENGLAND (onlinelibrary.wiley.com)
  4. Xenoposeidon (en.wikipedia.org)
  5. Xenoposeidon in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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