Dino Wiki / Didino tsotlhe / Dija-dimela tse di nang le melomo

Karata ya dino No. 1021 mo go 2 027

Leaellynasaura

Leina le raya: “Leaellyn's lizard”1

E jele: DimelaDija-dimela tse di nang le melomoTshimologo ya Cretaceous

Leaellynasaura was a tiny plant-eating dinosaur that lived in the dark polar forests of ancient Australia. It had big eyes to see in the long winter nights and a super long tail.2 1

E tshetse

dimilione tsa dingwaga di le 113 go ya go 110 tse di fetileng5

Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Dinosaur Cove on the coast of Victoria, Australia (Eumeralla Formation)2 5

Boleele

1 go ya go 1.8 m (3.3 go ya go 5.9 ft)2 1

Bokete

4 kg (9 lb)3

Bogodimo

0.3 m (1 ft)3

Bonako jo bogolo

e ka nna 26 km/h (16 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?

E ne e le bokete go le kae?

bokete jaaka dikatse tsa mo gae di le 1

telele jaaka dikatse tsa mo gae di le 4 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 10 di latelanae ka nna bokete jaaka katse ya mo gaebokete jaaka dibanana di le 33nnye mo e ka tsamayang ka fa tlase ga setuloe ne e ka taboga dimetara di le 100 mo metsotswaneng e le 14 (motho yo o bonako go gaisa o tlhoka 9,6)

Leaellynasaura 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)

Leaellynasaura e ka nna 26 km/h (16 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

Leaellynasaura lived inside the Antarctic Circle during the Early Cretaceous, about 118 to 110 million years ago, when the climate was warmer than today.1

Its tail was extremely long, about three times the length of the rest of its body, and had more tail bones than most other plant-eating dinosaurs.1

It had enlarged eye sockets and large optic lobes in its brain, which helped it see in the dim light of polar winters.2 1

Bone growth lines show that Leaellynasaura grew continuously all year, meaning it did not hibernate or slow down much during the cold, dark winter.2

It may have lived in small herds or flocks, and dinosaur burrows found in Victoria suggest some small ornithopods might have sheltered underground in the coldest months.2

Its teeth had five ridges on each side, fewer than other small Victorian ornithopods like Qantassaurus and Atlascopcosaurus, which had at least eight.2

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

?How big was Leaellynasaura?

About 1.8 metres (6 feet) long including its tail, but some estimates based on a juvenile specimen suggest about 1 metre (3.3 feet).1 2

?What did Leaellynasaura eat?

It was a plant-eater that ate low-growing plants like horsetails, cycads, and ferns.1 2

?Did Leaellynasaura have feathers?

Scientists think it might have had hair-like filaments on its skin, but no feathers have been found yet.4

?Where was Leaellynasaura found?

It was discovered in Dinosaur Cove, Victoria, Australia, in rocks that were once inside the Antarctic Circle.1 2

?How fast could Leaellynasaura run?

Nobody knows for sure, but as a small, lightweight dinosaur it was probably quick and agile.1

?Why did Leaellynasaura have big eyes?

Its large eyes and brain areas for vision helped it see in the dim light of polar winters, though some scientists think it was just a young dinosaur.1 2

Mothubi wa ditlhamane

Tlhamane: Leaellynasaura was a hypsilophodontid, a type of small ornithopod.

Boammaaruri: Scientists now think it may belong to a group called Elasmaria, but its exact place among ornithopods is still debated.2 1

Ya baitseanape ba didino

Leina la saense: Leaellynasaura
Leina le neilwe ke: Rich and Vickers-Rich 19895
Setlhopha: Dija-dimela tse di nang le melomo
Lelapa / clade: Elasmaria5
Thulaganyo: Ornithischia > Ornithopoda > Iguanodontia5
Bogolo jwa matlapa: 113 go ya go 110 dimilione tsa dingwaga (Albian)5
Dibopego tsa matlapa: Eumeralla5
Dinaga: Ositerelia5
Direkoto tsa difosili: 4 mo The Paleobiology Database5
Go fitlhelwa: Leaellynasaura was discovered in Dinosaur Cove, Australia, and named in 1989 by Tom Rich and Patricia Vickers-Rich. They named it after their daughter Leaellyn.1 5
Go sa ntse go ganetsanwa: Scientists are not sure which fossils belong to Leaellynasaura, because most were found scattered, and some long-tailed skeletons may belong to a different dinosaur.1

Kwa dintlha di tswang teng

Leaellynasaura (en.wikipedia.org)
Dinosaurs - Leaellynasaura amicagraphica - The Australian Museum (australian.museum)
LEAELLYNASAURA - DinoChecker dinosaur archive (dinochecker.com)
Leaellynasaura | Western Australian Museum (museum.wa.gov.au)
Leaellynasaura in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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