Dino Wiki
Dino Wiki / Didinosaure tsohle / Dija-dimela tse nang le melomo
Khathune ya Probactrosaurus
Karete ya dinosaure No. 1471 ho tse 2 027

Probactrosaurus

Lebitso le bolela: “before Bactrosaurus”1
E jele: DimelaDija-dimela tse nang le melomoKretase ya Pele

Probactrosaurus was a plant-eating dinosaur that lived in China during the Early Cretaceous period. It had a narrow snout and long arms, and it could walk on two or four legs. Scientists think it was an early relative of the duck-billed dinosaurs.2

E phetse
dilemo tse dimilione tse 121 ho isa ho 100 tse fetileng4
Kretase ya Pele
Difosili di fumanwe ho
Inner Mongolia, China23
Bolelele
5.5 ho isa ho 6 m (18 ho isa ho 20 ft)21
Boima
ditone tse 1 (2,200 lb)2
Bophahamo
1.8 m (5.9 ft)
kakanyo
Lebelo le phahameng ka ho fetisisa
e ka bang 33 km/h (21 mph)
Ho matha, kakanyo

E phetse neng?

Triasiki
Jurasiki
Kretase
Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le kgolo hakae?

E ne e le telele hakae?

Probactrosaurus bolelele ba e ka bang 6 m (20 ft)Baesekele ya motho e moholo e ka bang 1.8 m (5.9 ft)Koloi e ka bang 4.5 m (15 ft)Tlou, phoofolo e kgolo ka ho fetisisa naheng kajeno e ka bang 6.5 m (21 ft)

E ne e phahame hakae?

Ntjae ka bang 0.5 m (1.6 ft)Peree ka bang 1.6 m (5.2 ft)Probactrosaurusbophahamo ba e ka bang 1.8 m (5.9 ft)Tloue ka bang 3.2 m (10 ft)

kakanyo

E ne e le boima hakae?

boima jwaloka dintja tse 50
telele jwaloka dintja tse 6 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 33 di behilwe ka molaboima jwaloka mahapu a 200boima jwaloka bana ba kereshe ba 53boima jwaloka bana ba sekolo ba 31boima jwaloka dibere tse tshweu tse 2e ne e ka matha dimitara tse 100 ka metsotswana e 11 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Probactrosaurus e ne e le kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E ne e le lebelo hakae?

dintho tse monate

Dintlha tse monate

1

Probactrosaurus means 'before Bactrosaurus' because the scientist who named it thought it was the ancestor of Bactrosaurus. That idea is no longer accepted.2

2

It had a small thumb spike, unlike later duck-billed dinosaurs which lost their thumb spikes.2

3

Probactrosaurus lived about 121 to 99 million years ago, during the Early Cretaceous.13

4

Its fossils were found in the Miaogou Formation in Inner Mongolia, China.23

5

Probactrosaurus had a double row of cheek teeth, with a third row of replacement teeth starting to grow. This helped it grind up plants.2

6

The first fossils were discovered by a Soviet-Chinese expedition in 1959 and 1960.2

E entswe ke AISetshwantsho sa Probactrosaurus se entsweng ke AI
Setshwantsho se entsweng ke AI, se bontshang kamoo Probactrosaurus e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Probactrosaurus
E rehilwe ke
Rozhdestvensky 19664
Sehlopha
Dija-dimela tse nang le melomo
Lelapa / leloko
Hadrosauroidea4
Tlhophiso
Ornithischia > Ornithopoda > Iguanodontia4
Dilemo tsa mafika
dilemo tse dimilione tse 121 ho isa ho 100 (Aptian / Albian)4
Dibopeho tsa mafika
Miaogou4
Dinaha
Tjhaena4
Direkoto tsa difosili
2 ho The Paleobiology Database4
Ho sibollwa
Probactrosaurus was named by Soviet paleontologist A. K. Rozhdestvensky in 1966. The fossils were found in Inner Mongolia, China, during a Soviet-Chinese expedition in 1959 and 1960.21
E sa ntse e phehwa kgang
Scientists are still debating exactly where Probactrosaurus sits on the dinosaur family tree. Some think it is a very early hadrosauroid, while others place it closer to the duck-billed dinosaurs.2

Moo dintlha di tswang teng

  1. Probactrosaurus | Natural History Museum (nhm.ac.uk)
  2. Probactrosaurus (en.wikipedia.org)
  3. PBDB Taxon (paleobiodb.org)
  4. Probactrosaurus in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

Ntlha e nngwe le e nngwe leqepheng lena e na le nomoro e supang mohlodi wa yona. Haeba re fositse ho hong, re kopa tshwarelo, re balatedi ba didinosaure, ha re koranta ya saense. Re bolelle ho [email protected] mme re tla e lokisa.

Rex o lapile! Dino Wiki ke projeke ya ntate bakeng sa mora wa hae ya ratang didinosaure, ke mahala, ha ho dipapatso, ha ho disebedi. Batho ba baholo ba ka fepa Rex seneke ho thusa hore e dule e le inthaneteng.Fepa Rex

Tse ding tsa sehlopha se le seng: Dija-dimela tse nang le melomo

IguanodonDija-dimela tse nang le melomoTenontosaurusDija-dimela tse nang le melomoThescelosaurusDija-dimela tse nang le melomoZalmoxesDija-dimela tse nang le melomoCamptosaurusDija-dimela tse nang le melomoRhabdodonDija-dimela tse nang le melomo

Le tsona tsa nako e le nngwe: Kretase ya Pele

StegosaurusDidinosaure tse nang le dipoleitiArchaeopteryxDinonyana tsa peleGiganotosaurusDidinosaure tse jang namaMicroraptorDiraptorDeinonychusDiraptorBaryonyxDispinosaure
Fepa Rexnkgo ya teboho bakeng sa batho ba baholo