Petrobrasaurus

Leina le raya: “Petrobras lizard, named after the Petrobras oil company”1

E jele: DimelaMelala-meleeleBofelo jwa Cretaceous

Petrobrasaurus was a huge, long-necked plant-eater that lived in what is now Patagonia, Argentina. It was a titanosaur, a group of the biggest dinosaurs ever to walk the Earth.2 3

E tshetse

dimilione tsa dingwaga di le 90 go ya go 84 tse di fetileng4

Bofelo jwa Cretaceous

Difosili di fitlhetswe kwa

Rincón de los Sauces, Neuquén Province, Patagonia, Argentina2 1

Boleele

10 m (33 ft)3

Bogodimo

2.5 m (8.2 ft)

kakanyo

Bonako jo bogolo

e ka nna 23 km/h (14 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

telele jaaka dikoloi di le 2 di emisitswe mo molengtelele jaaka dibanana di le 56 di latelanae ne e ka taboga dimetara di le 100 mo metsotswaneng e le 16 (motho yo o bonako go gaisa o tlhoka 9,6)

Petrobrasaurus 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)

Petrobrasaurus e ka nna 23 km/h (14 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

Petrobrasaurus is known from a partial skeleton that includes teeth, vertebrae, ribs, leg bones, and even sternal plates.1

Its name honors the Petrobras oil company, which helped preserve fossils in the area.1

This dinosaur lived about 89 to 83 million years ago, during the Late Cretaceous period.3

Its teeth were cylindrical and pencil-like, perfect for a plant-eating diet.1

The fossils were found near an oil well called PH 1597, in the Puesto Hernández oil field.1

Setshwantsho sa Petrobrasaurus se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Petrobrasaurus 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: Petrobrasaurus
Leina le neilwe ke: Filippi et al. 20114
Setlhopha: Melala-meleele
Lelapa / clade: Titanosauria4
Thulaganyo: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Bogolo jwa matlapa: 90 go ya go 84 dimilione tsa dingwaga (Coniacian / Santonian)4
Dibopego tsa matlapa: Plottier4
Dinaga: Arejentina4
Direkoto tsa difosili: 1 mo The Paleobiology Database4
Go fitlhelwa: Petrobrasaurus was named in 2011 by Leonardo Filippi and colleagues, based on a partial skeleton found in the Plottier Formation of Argentina.2 3
Go sa ntse go ganetsanwa: Scientists are not sure exactly which group of titanosaurs Petrobrasaurus belongs to; some think it might be related to Lognkosauria, but it is still considered Titanosauria incertae sedis (uncertain placement).1

Kwa dintlha di tswang teng

A new sauropod titanosaur from the Plottier Formation (Upper Cretaceous) of Patagonia (Argentina) (revistes.ub.edu)
Petrobrasaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Petrobrasaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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Rex o tshwerwe ke tlala! Dino Wiki ke porojeke ya rre e a e diretseng morwawe yo o ratang didino, ke mahala, ga e na dipapatso e bile ga e na dilatedi. Batho ba bagolo ba ka fepa Rex senyamo go thusa gore e nne mo inthaneteng.Fepa Rex