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Khathunu ya Proa
Karata ya dino No. 1470 mo go 2 027

Proa

Leina le raya: “prow, because its beak bone looked like a ship's prow”1
E jele: DimelaDija-dimela tse di nang le melomoTshimologo ya Cretaceous

Proa was a plant-eating dinosaur that lived about 112 million years ago in what is now Spain. It had a pointed beak and walked on two legs, but could probably also drop to all fours. It was a relative of the bigger duck-billed dinosaurs.12

E tshetse
dimilione tsa dingwaga di le 113 go ya go 110 tse di fetileng4
Tshimologo ya Cretaceous
Difosili di fitlhetswe kwa
Fossils were found in Teruel Province, Spain, in the Escucha Formation.12
Boleele
5.5 go ya go 6.5 m (18 go ya go 21 ft)3
Bokete
500 kg go ya go ditone di le 1 (1,100 go ya go 2,200 lb)3
Bogodimo
1.5 go ya go 2 m (4.9 go ya go 6.6 ft)3
Bonako jo bogolo
e ka nna 35 km/h (22 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?

Proa e ka nna 6.5 m boleele (21 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)Koloi e ka nna 4.5 m (15 ft)Tlou, phologolo e kgolo go gaisa tsotlhe mo lefatsheng gompieno e ka nna 6.5 m (21 ft)

E ne e le kwa godimo go le kae?

Ntšwae ka nna 0.5 m (1.6 ft)Pitsee ka nna 1.6 m (5.2 ft)Proae ka nna 2 m bogodimo (6.6 ft)Tloue ka nna 3.2 m (10 ft)

E ne e le bokete go le kae?

bokete jaaka dintšwa di le 50
telele jaaka dintšwa di le 6 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 36 di latelanabokete jaaka magapu a le 200bokete jaaka bana ba kreše ba le 53bokete jaaka bana ba sekolo ba le 31bokete jaaka dibere tse ditshweu di le 2e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 10 (motho yo o bonako go gaisa o tlhoka 9,6)

Proa 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?

dilo tse di monate

Dintlha tse di monate

1

Proa's beak bone had a pointed tip with side prongs that stuck out, which is unique among its relatives.1

2

It lived during the Early Cretaceous, about 112 million years ago, which was a time when many new dinosaur groups were appearing.1

3

Proa is known from at least three partial skeletons and several skull pieces, so scientists have a good idea of what it looked like.1

4

It was a basal iguanodont, meaning it was an early relative of the bigger iguanodons and duck-billed dinosaurs.3

5

Proa helps fill a gap in the fossil record of European iguanodonts, which was missing for millions of years.3

E dirilwe ke AISetshwantsho sa Proa se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Proa 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.

Ya baitseanape ba didino

Leina la saense
Proa
Leina le neilwe ke
McDonald et al. 20124
Setlhopha
Dija-dimela tse di nang le melomo
Lelapa / clade
Hadrosauriformes4
Thulaganyo
Ornithischia > Ornithopoda > Iguanodontia4
Bogolo jwa matlapa
113 go ya go 110 dimilione tsa dingwaga (Albian)4
Dibopego tsa matlapa
Escucha4
Dinaga
Sepania4
Direkoto tsa difosili
1 mo The Paleobiology Database4
Go fitlhelwa
Proa was named by Andrew T. McDonald and colleagues in 2012, based on fossils from coal mines near Val de Ariño in Spain.1
Go sa ntse go ganetsanwa
Scientists are still debating exactly where Proa sits on the dinosaur family tree, with some placing it close to Iguanodon and others with Asian relatives.1

Kwa dintlha di tswang teng

  1. Proa valdearinnoensis (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. An unusual new basal iguanodont (Dinosauria: Ornithopoda) from the Lower Cretaceous of Teruel, Spain | Zootaxa (mapress.com)
  4. Proa in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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Tse dingwe tsa setlhopha se le sengwe: Dija-dimela tse di nang le melomo

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Le tsona ke tsa nako e le nngwe: Tshimologo ya Cretaceous

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Fepa Rexnkgwana ya dikabo ya batho ba bagolo