Dino Wiki / Didino tsotlhe / Didino tse di jang nama

Karata ya dino No. 0976 mo go 2 027

Koleken

Leina le raya: “coming from clay and water”1

E jele: NamaDidino tse di jang namaBofelo jwa Cretaceous

Koleken was a meat-eating dinosaur that lived in Patagonia near the end of the Age of Dinosaurs. It was a cousin of the famous Carnotaurus and had a unique skull that set it apart from other abelisaurids.1

E tshetse

dimilione tsa dingwaga di le 72 go ya go 66 tse di fetileng5

Bofelo jwa Cretaceous

Difosili di fitlhetswe kwa

Cerro Bayo Norte area, Chubut Province, Argentina1

Boleele

4.97 go ya go 5.2 m (16 go ya go 17 ft)2 3

Bokete

go fitlha go 520 kg (1,100 lb)3

Bonako jo bogolo

e ka nna 42 km/h (26 mph)

Go taboga, 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 26

telele jaaka dintšwa di le 5 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 29 di latelanabokete jaaka magapu a le 100bokete jaaka bana ba kreše ba le 27bokete jaaka bana ba sekolo ba le 16e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 8.6 (motho yo o bonako go gaisa o tlhoka 9,6)

Koleken 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)

Koleken e ka nna 42 km/h (26 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

Koleken is known from a partial skeleton that includes skull bones, many back and tail vertebrae, a complete pelvis, and almost complete hind limbs.1

It lived about 72 to 66 million years ago during the Maastrichtian stage of the Late Cretaceous.5

Koleken was a furileusaurian abelisaurid, a group of South American carnivorous dinosaurs that lived in the latest Cretaceous.1

Its name comes from the Teushen language and means 'coming from clay and water', because its fossils were found in claystone rocks from an ancient estuary.1

Koleken was named in 2024 by a team of paleontologists including Diego Pol and others.5

It lived alongside another abelisaurid, Carnotaurus, but Koleken had a different skull shape and other unique features.1

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

?How big was Koleken?

About 4.97 metres long, based on one immature specimen.2

?When did Koleken live?

It lived during the Maastrichtian stage of the Late Cretaceous, about 72 to 66 million years ago.2 1

?What did Koleken eat?

Koleken was a meat-eating dinosaur, so it ate other animals.2 1

?Did Koleken have horns like Carnotaurus?

No, Koleken lacked the broad eyebrow horns that Carnotaurus had.4

?Where was Koleken found?

It was found in the La Colonia Formation in Chubut Province, Argentina.2 1

?Is Koleken a dinosaur?

Yes, Koleken is a theropod dinosaur, specifically an abelisaurid.2 1

Ya baitseanape ba didino

Leina la saense: Koleken
Leina le neilwe ke: Pol et al. 20245
Setlhopha: Didino tse di jang nama
Lelapa / clade: Abelisauridae5
Thulaganyo: Theropoda > Ceratosauria > Abelisauridae5
Bogolo jwa matlapa: 72 go ya go 66 dimilione tsa dingwaga (Maastrichtian)5
Dibopego tsa matlapa: La Colonia5
Dinaga: Arejentina5
Direkoto tsa difosili: 1 mo The Paleobiology Database5
Go fitlhelwa: Koleken was discovered in the La Colonia Formation of Patagonia, Argentina, and was scientifically named by Pol and colleagues in 2024.1
Go sa ntse go ganetsanwa: Scientists are still debating exactly how Koleken is related to other abelisaurids and how fast its group evolved.1

Kwa dintlha di tswang teng

A new abelisaurid dinosaur from the end Cretaceous of Patagonia and evolutionary rates among the Ceratosauria (onlinelibrary.wiley.com)
Koleken (en.wikipedia.org)
Koleken inakayali | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Scientists just dug up a new dinosaur—with tinier arms than a T.Rex | National Geographic (nationalgeographic.com)
Koleken in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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