Dino Wiki / Didino tsotlhe / Dipleisiosoro

Karata ya dino No. 1153 mo go 2 027

Megalneusaurus

Leina le raya: “king of large swimming lizards”1

E jele: NamaDipleisiosoroBofelo jwa JurassicKa saense, ga se dinosoro

Megalneusaurus was a giant marine reptile that swam in the shallow Sundance Sea during the Late Jurassic. It was one of the biggest predators in North America at that time, with four flippers and a big head.1

Ntlha e e monate: segagabi seno sa lewatle se ne se thuma fa dinosoro di ne di tsamaya mo lefatsheng. Mongwe le mongwe o di bitsa didino, mme e ne e le lekala le lengwe la digagabi.

E tshetse

dimilione tsa dingwaga di le 162 go ya go 155 tse di fetileng3

Bofelo jwa Jurassic

Difosili di fitlhetswe kwa

Wyoming, USA, and possibly Alaska, USA1

Boleele

7 go ya go 9 m (23 go ya go 30 ft)1

Bonako jo bogolo

e ka nna 23 km/h (14 mph)

Go thuma, kakanyo

E tshetse leng?

Triassic

Jurassic

Cretaceous

dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

telele jaaka dikoloi di le 2 di emisitswe mo molengtelele jaaka dibanana di le 50 di latelanae ne e ka thuma boleele jwa letamo le legolo la go thuma (50 m) mo metsotswaneng e le 7.8

Megalneusaurus e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

Motho yo o tsamayang e ka nna 5 km/h (3 mph)

Ngwana mo baesekeleng e ka nna 12 km/h (7 mph)

Megalneusaurus e ka nna 23 km/h (14 mph)

Pitse e e sianang ka bonako e ka nna 65 km/h (40 mph)

Lengau e ka nna 100 km/h (62 mph)

dilo tse di monate

Dintlha tse di monate

Megalneusaurus was one of the largest pliosaurs in North America, measuring about 7 to 9 meters (23 to 30 feet) long.1

Its back flippers were bigger than its front flippers, which is unusual for plesiosaurs.1

Fossil stomach contents include tiny hooks from squid-like animals and bits of fish bones.1 2

It lived in the Sundance Sea, a shallow sea that covered parts of North America during the Jurassic.1

Scientists think it was an ambush predator, waiting to surprise its prey.1

A specimen from Alaska suggests it could also live in colder waters.1

Setshwantsho sa Megalneusaurus se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Megalneusaurus e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.

o botsitse

Dipotso tse di botswang thata ka ga Megalneusaurus

?How big was Megalneusaurus?

Megalneusaurus was about 7 to 9 meters (23 to 30 feet) long. Some estimates say it could reach around 13 meters (43 feet).1

?What did Megalneusaurus eat?

It ate squid-like animals and fish, based on hooklets and fish bones found in its stomach. It may also have eaten other plesiosaurs.1 2

?Could Megalneusaurus live in cold water?

Yes. A specimen found in Alaska shows it could live in colder waters, where there were fewer animals.1

?Was Megalneusaurus a dinosaur?

No, it was a marine reptile called a pliosaur, not a dinosaur. It lived in the sea.1

Mothubi wa ditlhamane

Tlhamane: Some people think Megalneusaurus was a dinosaur.

Boammaaruri: It was a plesiosaur, a marine reptile, not a dinosaur.1

Ya baitseanape ba didino

Leina la saense: Megalneusaurus
Leina le neilwe ke: Knight 18983
Setlhopha: Dipleisiosoro
Lelapa / clade: Plesiosauria3
Thulaganyo: Plesiosauria > Sauropterygia3
Bogolo jwa matlapa: 162 go ya go 155 dimilione tsa dingwaga (Oxfordian)3
Dibopego tsa matlapa: Sundance3
Dinaga: Amerika3
Direkoto tsa difosili: 1 mo The Paleobiology Database3
Go fitlhelwa: Wilbur Clinton Knight found and described the first fossils in 1895, near Ervay, Wyoming. He first called it Cimoliosaurus rex, then gave it its own genus name in 1898.1 2
Go sa ntse go ganetsanwa: Scientists debate whether Megalneusaurus is a valid genus because many of the original fossils were lost.1

Kwa dintlha di tswang teng

Megalneusaurus (en.wikipedia.org)
REDISCOVERY OF WILBUR KNIGHT’S MEGALNEUSAURUS REX SITE: NEW MATERIAL FROM AN OLD PIT (wyomingdinosaurcenter.org)
Megalneusaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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