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Dearc

Nkombo elingi koloba: “winged reptile or reptile from Skye in Scottish Gaelic”1
Alyaki: MbisiBareptile oyo bapumbwakaJurasiki ya katikatiNa siansi, dinozore mpenza te

Dearc was a flying reptile that lived in the Middle Jurassic, about 167 million years ago. It was one of the biggest flying animals of its time, with wings as wide as a small car! It soared over the lagoons of what is now Scotland.1

Likambo ya kosepelisa: bapterozore bazalaki kopumbwa likolo ya badinozore, kasi bazalaki bandeko na bango, badinozore te.
Azalaki na bomoi
mbula milio 168 kino 165 eleki6
Jurasiki ya katikati
Bafosile emonanaki na
Isle of Skye, Scotland, UK13
Bonene ya mapapu
2,5 kino 3 m (8,2 kino 9,8 ft)13
Mbangu ya likolo
pene na 52 km/h (32 mph)
Kopumbwa, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Mapapu na ye ezalaki monene boni?

Dearc mapapu pene na 3 m nsuka kino nsuka (9,8 ft)Velo ya moto mokolo pene na 1,8 m (5,9 ft)Motuka pene na 4,5 m (15 ft)Nzoku, nyama oyo aleki monene na mabele lelo pene na 6,5 m (21 ft)
mapapu monene lokola bavelo 1,5 na molongoakokaki kopumbwa kokatisa esika mobimba ya ndembo na sekonde 7,3

Dearc azalaki monene boni soki tokokanisi na YO?

Kaka matematiki na navigatere na yo. Eloko moko te ebombami to etindami esika moko.

Azalaki na mbangu boni?

makambo ya kitoko

Makambo ya kosepelisa

1

Dearc was not fully grown when it died. It was a juvenile or subadult, still actively growing, so adults might have been even bigger.13

2

Its wingspan was about 2.5 to 3 metres (8 to 10 feet), as wide as a wandering albatross, the largest flying bird today.1

3

Before Dearc was discovered, scientists thought pterosaurs stayed small until the Cretaceous period. Dearc shows they got big much earlier.13

4

The fossil was found at Brothers' Point on the Isle of Skye in 2017, during a National Geographic-funded field trip.1

5

Its name comes from Scottish Gaelic and means both 'winged reptile' and 'reptile from Skye', because Skye is called the 'winged isle'.1

6

Dearc had a long, low skull and a slender upper arm bone, which helped it fly.1

Esalemi na AIElilingi ya Dearc esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Dearc akokaki kozala. Ordinatere esalaki yango na makambo oyo bato ya siansi bayebi. Ezali kaka kokanisa: nyama ya solo akokaki kozala ndenge mosusu, mpe moto moko te ayebi balangi na ye ya solo.
otunaki

Mituna oyo batunaka mingi na ntina na Dearc

?How big was Dearc?

Dearc had a wingspan of about 2.5 to 3 metres, as wide as a wandering albatross, the largest flying bird today. It was not fully grown when it died, so adults might have been even bigger.34

?When did Dearc live?

Dearc lived in the Middle Jurassic, about 167 million years ago.3

?Where was Dearc found?

The fossil was found at Brothers' Point on the Isle of Skye in Scotland in 2017.3

?What did Dearc eat?

Dearc had two types of teeth: long fangs at the front and peg-like teeth further back, which suggests it ate fish or other small animals.3

?Is Dearc a dinosaur?

No, Dearc is a pterosaur, a flying reptile, not a dinosaur.3

?Why is Dearc important?

Dearc shows that pterosaurs grew to large sizes much earlier than scientists thought, because before its discovery they believed big pterosaurs only appeared in the Cretaceous.35

Mpo na bayebi ya badino

Nkombo ya siansi
Dearc
Nkombo epesamaki na
Jagielska et al. 20226
Lisanga
Bareptile oyo bapumbwaka
Libota / klade
Rhamphorhynchidae6
Klasifikasio
Pterosauria > Rhamphorhynchidae6
Mbula ya mabanga
mbula milio 168 kino 165 (Bathonian)6
Milongo ya mabanga
Lealt Shale6
Bikolo
Angeletere6
Bafosile oyo ekomami
1 na The Paleobiology Database6
Ntango bamonaki yango
The first Dearc fossil was discovered on May 23, 2017, at Brothers' Point on the Isle of Skye, Scotland, by a team led by Stephen Brusatte. It was named Dearc sgiathanach by Jagielska and colleagues in 2022.1
Naino bazali kowelana
Scientists are not sure exactly how big Dearc could grow, because the only known fossil is from a young animal that was still growing.1

Esika makambo euti

  1. A skeleton from the Middle Jurassic of Scotland illuminates an earlier origin of large pterosaurs: Current Biology (cell.com)
  2. PBDB Taxon (paleobiodb.org)
  3. Dearc (en.wikipedia.org)
  4. Report A skeleton from the Middle Jurassic of Scotland illuminates an earlier origin of large pterosaurs (sciencedirect.com)
  5. Jurassic Dearc | Nature Ecology & Evolution (nature.com)
  6. Dearc in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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Mosusu ya lisanga moko: Bareptile oyo bapumbwaka

Mpe ya eleko moko: Jurasiki ya katikati

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