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Umfanekiso wekhathuni: Juravenator
Ikhadi ledayinaso No. 0935 kwe-2 027

Juravenator

Igama lithetha: “Jura hunter”1
Yayitya: InyamaIidayinaso ezitya inyamaiJurassic yamva

Juravenator was a tiny, speedy meat-eater that lived in what is now Germany during the Late Jurassic. It was only about as long as a cat, and it may have hunted at night.12

Yaphila
152 ukuya ku-149 izigidi zeminyaka eyadlulayo5
iJurassic yamva
Iifosili zifunyenwe:
Schamhaupten, Bavaria, Germany12
Ubude
0.75 m (2.5 ft)1
Esona santya siphezulu
malunga ne-47 km/h (29 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Juravenator malunga ne-0.75 m ubude (2.5 ft)Ikati yasekhaya malunga ne-0.5 m (1.6 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)
inde njengeebhanana ezingama-4 zilandelelanaibinokubaleka iimitha ezili-100 ngemizuzwana engama-7.7 (oyena mntu ukhawulezayo udinga i-9,6)

Juravenator wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Juravenator is known from a single, nearly complete skeleton of a juvenile, making it one of the best-preserved predatory dinosaurs from Europe.21

2

Unlike many other small theropods from the same time, Juravenator did not have feathers or feather-like structures on its tail.21

3

Scientists think Juravenator may have been nocturnal, based on the shape of its eye bones.1

4

In 2020, researchers found tiny round structures on the sides of Juravenator's tail that might have been sensory organs, like those on crocodile scales.1

5

The only known Juravenator fossil was found in a lagoon deposit, suggesting it may have drowned after being washed into the water.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Juravenator
Umfanekiso owenziwe yi-AI obonisa indlela Juravenator esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.
ubuzile

Eyona mibuzo ibuzwa kakhulu: Juravenator

?How big was Juravenator?

About 75 centimetres (2.46 feet) long, which is roughly the size of a small dog.1

?Did Juravenator have feathers?

It had mostly scales on its tail and legs, but some faint impressions of possible simple feathers have been found on the top of the tail and hips.1

?What did Juravenator eat?

It was a small meat-eater that may have hunted fish and other small prey in shallow water.4

?Could Juravenator swim?

It may have waded in water to hunt, but it probably did not swim well. The only known fossil was found in a lagoon, possibly after drowning.1

?Was Juravenator nocturnal?

Yes, scientists think it may have been nocturnal based on the shape of its eye bones.1

?Where was Juravenator found?

In Germany, in the Franconian Jura region, from rocks that are about 151 to 152 million years old.1

Inyaniso ngeentsomi

Intsomi: Juravenator was covered in bristly protofeathers.

Inyaniso: The fossil shows no signs of feathers or feather-like structures, only scales.21

Kwiingcali zeedayinaso

Igama lenzululwazi
Juravenator
Inikwe igama ngu:
Göhlich and Chiappe 20065
Iqela
Iidayinaso ezitya inyama
Usapho / iclade
Coelurosauria5
Ukuhlelwa
Theropoda5
Ubudala bamatye
152 ukuya ku-149 izigidi zeminyaka (Kimmeridgian)5
Izakhiwo zamatye
Painten5
Amazwe
iJamani5
Iirekhodi zeefosili
1 kwi-Paleobiology Database5
Ukufunyanwa
Juravenator was discovered in 1998 by volunteers Klaus-Dieter Weiß and Hans-Joachim Weiß in a quarry near Schamhaupten, Germany. It was named and described by Ursula Göhlich and Luis Chiappe in 2006.12
Kusaxoxwa ngayo
Scientists are not sure if Juravenator was fully grown when it died, because the only known skeleton is from a juvenile.1

Apho iinyani zivela khona

  1. Juravenator (en.wikipedia.org)
  2. A new carnivorous dinosaur from the Late Jurassic Solnhofen archipelago | Nature (nature.com)
  3. PBDB Taxon (paleobiodb.org)
  4. This small dinosaur had a marvelous sense of touch, detailed fossils reveal | National Geographic (nationalgeographic.com)
  5. Juravenator in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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Ezinye ezivela kwiqela elinye: Iidayinaso ezitya inyama

Nezinye ezivela kwixesha elinye: iJurassic yamva

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