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Katuni: Sinopterus
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Sinopterus

Zita rinoreva: “Chinese wing”1
Raidya: MiriwoZvinokambaira zvinobhururukaCretaceous YekutangaHarisi dhinosori chaizvo

Sinopterus was a flying reptile with a big, toothless beak like a parrot. It lived in China during the Early Cretaceous, about 120 million years ago, and probably ate plants and seeds.13

Chokwadi chinonakidza: mapterosauro aibhururuka pamusoro pemadhinosori, asi aiva hama dzawo, kwete madhinosori pachawo.
Raivapo
makore mamiriyoni 121 kusvika 113 apfuura3
Cretaceous Yekutanga
Mafosiri akawanikwa:
Chaoyang, Liaoning, China (Jiufotang Formation)1
Kupamhama kwemapapiro
1.2 kusvika 1.9 m (3.9 kusvika 6.2 ft)1
Huremu
kusvika 2.87 kg (6 lb)1
Kumhanya kwepamusoro
kunenge 47 km/h (29 mph)
Kubhururuka, fungidziro

Rairarama rini?

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

Raiva hombe sei?

Mapapiro aro aiva akapamhama zvakadii?

Sinopterus mapapiro anenge 1.9 m kubva kumugumo kusvika kumugumo (6.2 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)

Rairema zvakadii?

kurema semabhanana 24
kureba sekatsi dzemumba 4 kubva pamhino kusvika kumuswekurema kunenge sekatsi yemumbakurema semabhanana 24raigona kubhururuka richiyambuka nhandare yose yebhora mumasekonzi 8

Sinopterus raiva hombe sei kana richienzaniswa NEWE?

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

Raimhanya zvakadii?

zvinhu zvinonakidza

Zvinonakidza

1

Sinopterus had a long, bony crest on top of its skull that pointed backward like a spike.1

2

Its beak had no teeth, similar to modern birds and some other pterosaurs.1

3

Scientists found tiny plant fossils (phytoliths) in the stomach of a Sinopterus, proving it ate plants.1

4

Sinopterus also swallowed small stones (gastroliths) to help grind up tough plant food in its gizzard.1

5

It was one of the first tapejarid pterosaurs found outside Brazil, showing these flying reptiles lived in many places.1

6

The largest Sinopterus had a wingspan of about 1.9 metres (6.2 feet) and weighed around 2.9 kilograms (6.3 pounds).1

7

Many scientists now think that only one species of Sinopterus is valid: Sinopterus dongi.2

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

?Was Sinopterus a dinosaur?

No, Sinopterus was a pterosaur, a flying reptile, not a dinosaur.1

?How big was Sinopterus?

The largest Sinopterus had a wingspan of about 1.9 metres and weighed around 2.9 kilograms. The type specimen had a skull 17 centimetres long.1

?What did Sinopterus eat?

Sinopterus was a herbivore. Scientists found plant fossils and gastroliths in its stomach, showing it ate seeds, grains, and other plants.1

?Did Sinopterus have teeth?

No, Sinopterus had a toothless, bird-like beak similar to a parrot.1

?When did Sinopterus live?

Sinopterus lived during the Early Cretaceous period, about 120 million years ago.1

?Why did Sinopterus have a crest?

The long bony crest on its skull may have been used for display, such as attracting mates or recognizing other members of its species. Scientists are not completely sure.1

Mubvisi wengano

Ngano: Some people think Sinopterus ate fish or insects like many other pterosaurs.

Chokwadi: Stomach contents show Sinopterus was a plant-eater, with no fish bones or insect shells found.1

Zvevanyanzvi vemadhino

Zita resainzi
Sinopterus
Akaripa zita:
Wang and Zhou 20023
Boka
Zvinokambaira zvinobhururuka
Mhuri / boka
Tapejaridae3
Kurongwa kwemhuka
Pterosauria > Pterodactyloidea3
Zera rematombo
makore mamiriyoni 121 kusvika 113 (Aptian)3
Mapoka ematombo
Jiufotang3
Nyika
China3
Zvinyorwa zvemafosiri
3 mu The Paleobiology Database3
Kuwanikwa
Sinopterus was named in 2002 by Chinese paleontologists Wang Xiaolin and Zhou Zhonghe, based on a nearly complete skeleton found in Liaoning, China.13
Zvichiri kupokanwa
Scientists still debate how many different species of Sinopterus existed, because the crests and sizes vary a lot among fossils.2

Kunobva chokwadi

  1. Sinopterus (en.wikipedia.org)
  2. PeerJ A taxonomic revision of the Sinopterus complex (Pterosauria, Tapejaridae) from the Early Cretaceous Jehol Biota, with the new genus Huaxiadraco (peerj.com)
  3. Sinopterus in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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