Karata ya dino No. 1160 mo go 2 027

Mei

Leina le raya: “sleeping one”1

E jele: NamaDiraptoroTshimologo ya Cretaceous

Mei was a small, feathered dinosaur that lived in what is now China. It is famous for being found in a sleeping pose, just like a bird tucking its head under its wing.1

E tshetse

dimilione tsa dingwaga di le 126 go ya go 120 tse di fetileng3

Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Liaoning Province, China1 3

Boleele

0.5 m (1.6 ft)1

Bogodimo

0.22 m (0.7 ft)

kakanyo

Bonako jo bogolo

e ka nna 14 km/h (9 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 dibanana di le 3 di latelanatelele jaaka ditena tsa go tshameka di le 16 mo molengnnye mo e ka tsamayang ka fa tlase ga setuloe ne e ka taboga dimetara di le 100 mo metsotswaneng e le 26 (motho yo o bonako go gaisa o tlhoka 9,6)

Mei 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)

Mei e ka nna 14 km/h (9 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

Mei is one of the smallest known troodontid dinosaurs, about the size of a modern pigeon.1

The name Mei means 'sleeping one' in Chinese, because the fossil was found curled up with its head tucked under its arm, just like a sleeping bird.1

Mei lived during the Early Cretaceous period, about 125 to 120 million years ago.2

This dinosaur had feathers and was a close relative of birds.1

The sleeping posture of Mei shows that this behavior, common in modern birds, evolved before birds themselves appeared.1

Setshwantsho sa Mei se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Mei 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: Mei
Leina le neilwe ke: Xu and Norell 20043
Setlhopha: Diraptoro
Lelapa / clade: Troodontidae3
Thulaganyo: Theropoda > Troodontidae3
Bogolo jwa matlapa: 126 go ya go 120 dimilione tsa dingwaga (Barremian / Aptian)3
Dibopego tsa matlapa: Yixian3
Dinaga: Tšhaena3
Direkoto tsa difosili: 2 mo The Paleobiology Database3
Go fitlhelwa: Mei was named in 2004 by paleontologists Xu Xing and Mark Norell. The only known fossil was found in the Yixian Formation in Liaoning, China.1 3
Go sa ntse go ganetsanwa: Scientists are not sure if Mei was a ground dweller or if it could climb trees.2

Kwa dintlha di tswang teng

A new troodontid dinosaur from China with avian-like sleeping posture | Nature (nature.com)
PBDB Taxon (paleobiodb.org)
Mei in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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