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Katuni: Qianichthyosaurus
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Qianichthyosaurus

Zita rinoreva: “Qian ichthyosaur, named after the Qian region of China”1
Raidya: NyamaMaikitiyosauroTriassic Yepakati kusvika Triassic YekupedzisiraHarisi dhinosori chaizvo

Qianichthyosaurus was a small, fast-swimming marine reptile that lived in the seas of ancient China. It looked a bit like a dolphin, with a long snout, big eyes, and flippers for paddling. Even though it was not a dinosaur, it ruled the ocean during the Triassic Period.1

Chokwadi chinonakidza: chinokambaira ichi chemugungwa chaishambira madhinosori achifamba panyika. Munhu wese anozviti madhino, asi zvaiva bazi rakasiyana rezvinokambaira.
Raivapo
makore mamiriyoni 239 kusvika 227 apfuura5
Triassic Yepakati kusvika Triassic Yekupedzisira
Mafosiri akawanikwa:
Guizhou Province, southeastern China1
Kureba
1.3 kusvika 2 m (4.3 kusvika 6.6 ft)1
Kumhanya kwepamusoro
kunenge 41 km/h (25 mph)
Kushambira, fungidziro

Rairarama rini?

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

Raiva hombe sei?

Raiva refu zvakadii?

Qianichthyosaurus 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)
kureba sekatsi dzemumba 4 kubva pamhino kusvika kumuswekureba semabhanana 11 akatevedzanaraigona kushambira kureba kwedziva guru rekushambira (50 m) mumasekonzi 4.4

Qianichthyosaurus raiva hombe sei kana richienzaniswa NEWE?

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

Raimhanya zvakadii?

zvinhu zvinonakidza

Zvinonakidza

1

Qianichthyosaurus had hind flippers that were almost as long as its front flippers, which helped it steer and swim quickly.1

2

Complete fossils of Qianichthyosaurus are common in the Xiaowa Formation, including both babies and pregnant females.1

3

The larger ichthyosaurs Guizhouichthyosaurus and Guanlingsaurus lived at the same time but are rarer than Qianichthyosaurus.1

4

Qianichthyosaurus is closely related to Toretocnemus, an ichthyosaur found in California, USA.1

5

The two species of Qianichthyosaurus lived at different times: Q. xingyiensis is older (Ladinian) and Q. zhoui is younger (Carnian).3

6

Qianichthyosaurus had a very short snout compared to many other ichthyosaurs, and its eyes were huge and round.2

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

?How big was Qianichthyosaurus?

Qianichthyosaurus was a small ichthyosaur. Q. zhoui measured 1.5 to 2 m (4.9 to 6.6 ft) long, while Q. xingyiensis was smaller at 1.3 m (4.3 ft) long.1

?What did Qianichthyosaurus eat?

It had small teeth, so it probably ate small fish and squid. Its relatives, like Shastasaurus, were suction feeders that ate soft prey.14

?Is Qianichthyosaurus a dinosaur?

No, it is not a dinosaur. It was an ichthyosaur, a marine reptile that lived in the ocean during the Triassic Period.1

?When did Qianichthyosaurus live?

It lived during the Middle to Late Triassic Period, about 237 to 227 million years ago.1

Mubvisi wengano

Ngano: Some people think Qianichthyosaurus was a dinosaur because it lived in the water and had flippers.

Chokwadi: Qianichthyosaurus was an ichthyosaur, a marine reptile that is not a dinosaur. Ichthyosaurs are a different group of reptiles that lived in the ocean.1

Zvevanyanzvi vemadhino

Zita resainzi
Qianichthyosaurus
Akaripa zita:
Li 19995
Boka
Maikitiyosauro
Mhuri / boka
Toretocnemidae5
Kurongwa kwemhuka
Ichthyosauria > Ichthyosauromorpha5
Zera rematombo
makore mamiriyoni 239 kusvika 227 (Ladinian / Carnian)5
Mapoka ematombo
Falang, Xiaowa5
Nyika
China5
Zvinyorwa zvemafosiri
7 mu The Paleobiology Database5
Kuwanikwa
The first species, Qianichthyosaurus zhoui, was named by Chinese paleontologist Chun Li in 1999. A second species, Q. xingyiensis, was named in 2013 by Pengfei Yang and colleagues from older rocks in the Falang Formation.13
Zvichiri kupokanwa
Scientists are still debating exactly how Qianichthyosaurus is related to other ichthyosaurs, especially Toretocnemus from North America.1

Kunobva chokwadi

  1. Qianichthyosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. A New Species of Qianichthyosaurus (Reptilia: Ichthyosauria) from Xingyi Fauna (Ladinian, Middle Triassic) of Guizhou (xbna.pku.edu.cn)
  4. Short-Snouted Toothless Ichthyosaur from China Suggests Late Triassic Diversification of Suction Feeding Ichthyosaurs | PLOS One (journals.plos.org)
  5. Qianichthyosaurus in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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