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Karata ya dino No. 1142 mo go 2 027

Martharaptor

Leina le raya: “Martha's thief, named after paleontologist assistant Martha C. Hayden”1

E jele: DimelaDidino tse di sa tlwaelegang tsa dintsibaTshimologo ya Cretaceous

Martharaptor was a feathered dinosaur that lived in what is now Utah during the Early Cretaceous. It was a therizinosauroid, a group of plant‑eating theropods with long claws and pot bellies. Its hands and feet were a mix of old and new features, making it a special link between early and later therizinosaurs.1 2

E tshetse

dimilione tsa dingwaga di le 137 go ya go 133 tse di fetileng4

Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Hayden-Corbett Site, Yellow Cat Member of the Cedar Mountain Formation, about 8 miles southeast of Green River, Utah, USA1 2

Boleele

2.6 m (8.5 ft)3

Bokete

120 kg (265 lb)3

Bogodimo

1.1 m (3.6 ft)

kakanyo

Bonako jo bogolo

e ka nna 30 km/h (19 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 kwa godimo go le kae?

kakanyo

E ne e le bokete go le kae?

bokete jaaka dintšwa di le 6

telele jaaka dintšwa di le 2.5 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 14 di latelanabokete jaaka magapu a le 24bokete jaaka bana ba kreše ba le 6bokete jaaka bana ba sekolo ba le 4e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 12 (motho yo o bonako go gaisa o tlhoka 9,6)

Martharaptor 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)

Martharaptor e ka nna 30 km/h (19 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

Martharaptor is known from a single partial skeleton that includes vertebrae, a shoulder blade, arm and leg bones, and several hand claws.2

Its hand claws were deep and strongly curved, with a big flexor tubercle for attaching strong muscles.2

The foot claws were narrow and strongly curved, and the first toe claw was smaller than the others.2

Martharaptor lived about 124 million years ago, during the early Aptian stage of the Early Cretaceous.2

The genus name honors Martha C. Hayden, who helped discover the fossil site and worked as assistant to three Utah state paleontologists.1 2

Its skeleton was found scattered in a small area, but all bones belong to a single individual.2

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

?What did Martharaptor eat?

Martharaptor was a plant‑eating dinosaur. It belonged to the therizinosauroid group, which are known to be herbivores.1 2

?How big was Martharaptor?

Scientists are not sure of its exact size because only a partial skeleton has been found. Its shoulder blade was about 15 centimetres (6 inches) long, suggesting it was a medium sized dinosaur.1

?Did Martharaptor have feathers?

Yes, Martharaptor was a feathered dinosaur. It belonged to the therizinosauroid group, which are known to have had feathers.1

?When did Martharaptor live?

Martharaptor lived about 124 million years ago, during the early Aptian stage of the Early Cretaceous.2

Ya baitseanape ba didino

Leina la saense: Martharaptor
Leina le neilwe ke: Senter et al. 20124
Setlhopha: Didino tse di sa tlwaelegang tsa dintsiba
Lelapa / clade: Therizinosauroidea4
Thulaganyo: Theropoda > Therizinosauria4
Bogolo jwa matlapa: 137 go ya go 133 dimilione tsa dingwaga (Valanginian)4
Dibopego tsa matlapa: Cedar Mountain4
Dinaga: Amerika4
Direkoto tsa difosili: 1 mo The Paleobiology Database4
Go fitlhelwa: Martharaptor was named in 2012 by paleontologists Phil Senter, James Kirkland, and Donald DeBlieux. The skeleton was found at the Hayden-Corbett site in Utah, above the layer that contains the earlier therizinosaur Falcarius.1 2
Go sa ntse go ganetsanwa: Scientists are not completely sure that Martharaptor is a therizinosauroid. The evidence is weak, and some features could also belong to other dinosaur groups.2

Kwa dintlha di tswang teng

Martharaptor (en.wikipedia.org)
Martharaptor greenriverensis , a New Theropod Dinosaur from the Lower Cretaceous of Utah (pmc.ncbi.nlm.nih.gov)
Martharaptor greenriverensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Martharaptor in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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