Dino Wiki / Zonke iidayinaso / Iimosasauri

Ikhadi ledayinaso No. 0774 kwe-2 027

Hainosaurus

Igama lithetha: “lizard from the Haine River”1

Yayitya: InyamaIimosasauriiCretaceous yamvaNgokwenene ayisiyo dayinaso

Hainosaurus was a huge marine lizard that ruled the Late Cretaceous seas. It was one of the biggest mosasaurs, growing up to 12 metres (40 feet) long. This powerful predator ate turtles, plesiosaurs, sharks, and even other mosasaurs.1

Inyani emnandi: esi sirhubuluzi saselwandle sasiqubha ngelixa iidayinaso zazihamba emhlabeni. Wonke umntu uzibiza ngokuba ziidayinaso, kodwa zazilisebe elahlukileyo lezirhubuluzi.

Yaphila

84 ukuya ku-66 izigidi zeminyaka eyadlulayo4

iCretaceous yamva

Iifosili zifunyenwe:

Belgium, Sweden, Germany, Poland, France, Russia, and South Dakota (USA)4 1

Ubude

12.2 ukuya ku-17 m (40 ukuya ku-56 ft)1

Esona santya siphezulu

malunga ne-26 km/h (16 mph)

Ukuqubha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

inde njengeemoto ezingama-4 zipakwe zilandelelanainde njengeebhanana ezingama-94 zilandelelanaibinokuqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana engama-6.9

Hainosaurus wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Hainosaurus malunga ne-26 km/h (16 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Hainosaurus had more vertebrae in its neck and trunk (53) than its close relative Tylosaurus (35).1

Its tail was shorter than Tylosaurus's because it had fewer vertebrae with chevron bones.1

The first Hainosaurus fossil was discovered by a worker in a phosphate quarry in Belgium in 1885. The worker sold the eight vertebrae he found to a museum.1

Some scientists think Hainosaurus might actually be a species of Tylosaurus, but others keep it as a separate genus because of differences in its teeth.1

Hainosaurus lived during the Campanian and Maastrichtian ages, about 84 to 66 million years ago.4

Isolated teeth of Hainosaurus have been found in southern Sweden, showing it lived in the ancient seas that covered that area.2

Umfanekiso owenziwe yi-AI: Hainosaurus — Umfanekiso owenziwe yi-AI obonisa indlela Hainosaurus esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

ubuzile

Eyona mibuzo ibuzwa kakhulu: Hainosaurus

?How big was Hainosaurus?

Hainosaurus was one of the largest mosasaurs, reaching up to about 12.2 metres (40 feet) long, though earlier estimates were larger.1 3

?What did Hainosaurus eat?

It ate turtles, plesiosaurs, pterosaurs, cephalopods, sharks, fish, and smaller mosasaurs. A Belgian specimen had swallowed part of a giant turtle.1 3

?Was Hainosaurus a dinosaur?

No, Hainosaurus was a marine lizard belonging to the mosasaur family, not a dinosaur.1

?Where was Hainosaurus found?

The first fossil was found in a phosphate quarry in Belgium in 1885. Fossils have also been found in Canada, Sweden, France, England, and Poland.1 3

Kwiingcali zeedayinaso

Igama lenzululwazi: Hainosaurus
Inikwe igama ngu:: Dollo 18854
Iqela: Iimosasauri
Usapho / iclade: Mosasauridae4
Ukuhlelwa: Mosasauroidea4
Ubudala bamatye: 84 ukuya ku-66 izigidi zeminyaka (Campanian / Maastrichtian)4
Izakhiwo zamatye: Opoka, Kopinge Sandstone, Pierre Shale4
Amazwe: iSweden, iJamani, iPoland, iFransi, iRashiya, iUSA4
Iirekhodi zeefosili: 16 kwi-Paleobiology Database4
Ukufunyanwa: Louis Dollo named Hainosaurus in 1885 based on a near-complete skeleton found in a phosphate quarry near the Haine River in Belgium. The skeleton was excavated with the help of an industrialist named Leopold Bernard, after whom the species H. bernardi was named.1
Kusaxoxwa ngayo: Scientists still debate whether Hainosaurus is a distinct genus or should be considered a species of Tylosaurus.1

Apho iinyani zivela khona

Hainosaurus (en.wikipedia.org)
The first record of Hainosaurus (Reptilia: Mosasauridae) from Sweden (cambridge.org)
The gigantic, shark-toothed, small-flippered, long-bodied, sea-going predatory lizard that is Hainosaurus | Scientific American (scientificamerican.com)
Hainosaurus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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