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Khathunu ya Jianchangnathus
Karata ya dino No. 0907 mo go 2 027

Jianchangnathus

Leina le raya: “jaw from Jianchang County”1
E jele: DitlhapiDigagabi tse di fofangBogare jwa Jurassic go ya go Bofelo jwa JurassicKa saense, ga se dinosoro

Jianchangnathus was a small flying reptile that soared over ancient China. It had a long tail and sharp teeth for catching fish. It was not a dinosaur, but a pterosaur, a cousin of dinosaurs.14

Ntlha e e monate: dipterosoro di ne di fofa fa godimo ga dinosoro, mme e ne e le bontsala ba tsona, e seng dinosoro.
E tshetse
dimilione tsa dingwaga di le 168 go ya go 152 tse di fetileng4
Bogare jwa Jurassic go ya go Bofelo jwa Jurassic
Difosili di fitlhetswe kwa
Liaoning Province, China, near Linglongta in Jianchang County.12
Bophara jwa diphuka
1.2 m (3.9 ft)3
Bonako jo bogolo
e ka nna 39 km/h (24 mph)
Go fofa, 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?

Diphuka tsa yona di ne di namegile go le kae?

Jianchangnathus diphuka di ka nna 1.2 m go tswa ntlheng go ya ntlheng (3.9 ft)Katse ya mo gae e ka nna 0.5 m (1.6 ft)Ntšwa e ka nna 1 m (3.3 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)
telele jaaka dikatse tsa mo gae di le 2.5 go tswa kwa nkong go ya kwa mogatlenge ne e ka fofa go kgabaganya lebala lotlhe la kgwele ya dinao mo metsotswaneng e le 9.7

Jianchangnathus 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

Jianchangnathus had a big front branch on its cheekbone, which is a unique feature.1

2

The first three pairs of teeth in its lower jaw pointed strongly forward, helping it snatch fish.1

3

Its lower jaw had a convex, or bulging, top edge, which is different from many other pterosaurs.1

4

Scientists think its body was covered in fuzzy pycnofibers, and some fossils suggest these were brown.1

5

Jianchangnathus lived about 160 million years ago, during the Middle Jurassic period.1

6

It is closely related to Scaphognathus, a pterosaur from Germany, but Jianchangnathus lived in China.12

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

Mothubi wa ditlhamane

Tlhamane: Some people think pterosaurs like Jianchangnathus were dinosaurs.

Boammaaruri: Pterosaurs were flying reptiles, not dinosaurs. They are a separate group of reptiles that lived at the same time as dinosaurs.1

Ya baitseanape ba didino

Leina la saense
Jianchangnathus
Leina le neilwe ke
Cheng et al. 20124
Setlhopha
Digagabi tse di fofang
Lelapa / clade
Scaphognathidae4
Thulaganyo
Pterosauria4
Bogolo jwa matlapa
168 go ya go 152 dimilione tsa dingwaga (Bathonian / Kimmeridgian)4
Dibopego tsa matlapa
Tiaojishan4
Dinaga
Tšhaena4
Direkoto tsa difosili
3 mo The Paleobiology Database4
Go fitlhelwa
The first fossil was found near Linglongta, Jianchang County, China, and named by Cheng Xin and colleagues in 2012. A second, more complete skull was described in 2014.12
Go sa ntse go ganetsanwa
Scientists are not sure about the exact age of the rocks where Jianchangnathus was found. They might be from the Middle Jurassic or the Early Cretaceous.2

Kwa dintlha di tswang teng

  1. Jianchangnathus (en.wikipedia.org)
  2. A new scaphognathid pterosaur from western Liaoning, China: Historical Biology: Vol 24, No 1 (web.archive.org)
  3. Jianchangnathus robustus | Pterosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Jianchangnathus 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: Digagabi tse di fofang

Le tsona ke tsa nako e le nngwe: Bofelo jwa Jurassic

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