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Karata ya dino No. 0527 mo go 2 027

Dolichorhynchops

Leina le raya: “long-nosed face”1

E jele: NamaDipleisiosoroBofelo jwa CretaceousKa saense, ga se dinosoro

Dolichorhynchops was a small, fast-swimming marine reptile that lived in the Late Cretaceous seas. It had a long snout and a short neck, and it used its four flippers to chase after fish and squid.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 94 go ya go 66 tse di fetileng5

Bofelo jwa Cretaceous

Difosili di fitlhetswe kwa

Kansas, South Dakota, and Wyoming in the USA; Saskatchewan and Manitoba in Canada; also Poland and Russia5 1

Boleele

3 m (9.8 ft)1

Bokete

425 kg (937 lb)1

Bonako jo bogolo

e ka nna 29 km/h (18 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?

E ne e le bokete go le kae?

bokete jaaka dintšwa di le 21

telele jaaka dintšwa di le 3 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 17 di latelanabokete jaaka magapu a le 85bokete jaaka bana ba kreše ba le 22bokete jaaka bana ba sekolo ba le 13e ne e ka thuma boleele jwa letamo le legolo la go thuma (50 m) mo metsotswaneng e le 6.2

Dolichorhynchops 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)

Dolichorhynchops e ka nna 29 km/h (18 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

Dolichorhynchops was a plesiosaur, but unlike the long-necked plesiosaurs, it had a short neck and a big head.1

The first fossil of Dolichorhynchops was found by a teenager, George Fryer Sternberg, in Kansas around 1900.1

Its name means 'long-nosed face' because of its long, narrow snout.1

Dolichorhynchops lived in the Western Interior Seaway, a shallow sea that split North America in two during the Cretaceous.1

Scientists used to think some larger specimens were a different species, but now they are placed in a separate genus called Martinectes.1 2

A 2023 study moved two other former Dolichorhynchops species into new genera: Martinectes and Scalamagnus.1 2

Setshwantsho sa Dolichorhynchops se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Dolichorhynchops 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 Dolichorhynchops

?How big was Dolichorhynchops?

Dolichorhynchops was a relatively small plesiosaur, measuring around 3 metres (9.8 ft) long. Some estimates range from 2.5 to 3 metres (8.2 to 9.8 ft).1 3

?What did Dolichorhynchops eat?

It ate fish and squid. Its long, narrow jaws were filled with sharp teeth to grab prey, which it swallowed whole.4 3

?Was Dolichorhynchops a dinosaur?

No, it was a marine reptile called a plesiosaur, not a dinosaur. It lived in the seas during the Late Cretaceous.1 4

?When did Dolichorhynchops live?

It lived during the Late Cretaceous, about 87 to 72 million years ago. Fossils are found in North America.1

?Could Dolichorhynchops swim fast?

Yes, it was a quick and agile swimmer. It used its long, paddle-like flippers to 'fly' through the water like a penguin.4

?Did Dolichorhynchops give birth to live young?

Yes, fossils have been found with unborn babies inside, strong evidence that it gave birth to live young.4

Ya baitseanape ba didino

Leina la saense: Dolichorhynchops
Leina le neilwe ke: Williston 19025
Setlhopha: Dipleisiosoro
Lelapa / clade: Polycotylidae5
Thulaganyo: Plesiosauria > Sauropterygia5
Bogolo jwa matlapa: 94 go ya go 66 dimilione tsa dingwaga (Turonian / Maastrichtian)5
Dibopego tsa matlapa: Niobrara, Pierre Shale, Mesaverde5
Dinaga: Amerika, Khanata, Poleke, Rašia5
Direkoto tsa difosili: 14 mo The Paleobiology Database5
Go fitlhelwa: The first specimen was found by teenage fossil hunter George Fryer Sternberg in Kansas around 1900. It was named Dolichorhynchops osborni by Samuel Wendell Williston in 1902.1
Go sa ntse go ganetsanwa: Scientists still debate whether some large polycotylid specimens from Wyoming belong to Dolichorhynchops or to a different genus.1

Kwa dintlha di tswang teng

Dolichorhynchops (en.wikipedia.org)
A new genus of small polycotylid plesiosaur from the Upper Cretaceous of the Western Interior Seaway and a clarification of the genus Dolichorhynchops (sciencedirect.com)
Herschel Short-necked Plesiosaur (royalsaskmuseum.ca)
Sea Monster Pictures, Dolichorhynchops Photos, Facts, Desktop Wallpaper, Animals Reports, News, Info - National Geographic | National Geographic (nationalgeographic.com)
Dolichorhynchops in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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