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Karata ya dino No. 0011 mo go 2 027

Abyssosaurus

Leina le raya: “bottomless lizard”1

E jele: NamaDipleisiosoroTshimologo ya CretaceousKa saense, ga se dinosoro

Abyssosaurus was a plesiosaur, a marine reptile that swam in the seas during the time of dinosaurs. It had a short, deep skull and hind fins that were bigger than its front fins. It probably lived in deep water, hunting soft-bodied prey.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 133 go ya go 126 tse di fetileng5

Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Fossils were found near the Menya River in Chuvashia, Russia.2 1

Boleele

6.7 go ya go 7 m (22 go ya go 23 ft)4

Bokete

ditone di le 1.24 (2,700 lb)4

Bonako jo bogolo

e ka nna 26 km/h (16 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 62

telele jaaka dintšwa di le 7 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 39 di latelanabokete jaaka magapu a le 250bokete jaaka bana ba kreše ba le 65bokete jaaka bana ba sekolo ba le 39bokete jaaka dibere tse ditshweu di le 3e ne e ka thuma boleele jwa letamo le legolo la go thuma (50 m) mo metsotswaneng e le 6.9

Abyssosaurus 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)

Abyssosaurus e ka nna 26 km/h (16 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

Abyssosaurus is the youngest known Cretaceous representative of the Cryptoclididae family.1

Its skeleton shows features of an immature adult, a condition called paedomorphism, with a short and deep skull.1

Its hind fins were larger than its front fins, which may have helped it move in deep water.1

The first fossil found was a postcranial skeleton, but a partial skull was discovered later near the pectoral girdle and neck vertebrae.1

Scientists think it lived in deep-sea environments, based on its body shape and adaptations.1

Abyssosaurus lived about 132 to 125 million years ago, during the Hauterivian stage of the Early Cretaceous.2

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

?How big was Abyssosaurus?

Abyssosaurus was about 6.7 to 7 metres (22 to 23 feet) long, with about half of that being its neck. It weighed around 1.24 metric tons (1.37 short tons).4

?When did Abyssosaurus live?

Abyssosaurus lived during the Early Cretaceous, about 132 to 125 million years ago, in the Hauterivian stage.4 5

?What did Abyssosaurus eat?

It probably ate soft-bodied prey like cephalopods and crustaceans, which it hunted in deep water.4

?Could Abyssosaurus swim?

Yes, it was a marine reptile that swam in the seas. Its front flippers were longer than its hind ones, which may have helped it swim through the water.4

?Why did Abyssosaurus have a short skull?

Its short, deep skull was likely an adaptation for feeding on soft-bodied prey in deep water, and it also had very large eye sockets.4 1

?Is Abyssosaurus a dinosaur?

No, Abyssosaurus was a plesiosaur, a marine reptile, not a dinosaur. It lived during the time of dinosaurs but was not one itself.4

Mothubi wa ditlhamane

Tlhamane: Abyssosaurus was a dinosaur.

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

Ya baitseanape ba didino

Leina la saense: Abyssosaurus
Leina le neilwe ke: Berezin 20115
Setlhopha: Dipleisiosoro
Lelapa / clade: Cryptoclididae5
Thulaganyo: Plesiosauria > Sauropterygia5
Bogolo jwa matlapa: 133 go ya go 126 dimilione tsa dingwaga (Hauterivian)5
Dinaga: Rašia5
Direkoto tsa difosili: 1 mo The Paleobiology Database5
Go fitlhelwa: Abyssosaurus was named and described by Alexander Yu Berezin in 2011, based on a postcranial skeleton found in Chuvashia, Russia.3 1
Go sa ntse go ganetsanwa: Scientists debate whether Abyssosaurus belongs to the family Aristonectidae or Cryptoclididae, and some think it may be an intermediate form.3 1

Kwa dintlha di tswang teng

Abyssosaurus, Plesiosaur Directory (plesiosauria.com)
PBDB Taxon (paleobiodb.org)
A new plesiosaur of the family aristonectidae from the early cretaceous of the center of the Russian platform | Paleontological Journal | Springer Nature Link (link.springer.com)
Abyssosaurus (Wikipedia) (Wikipedia)
Abyssosaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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