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Katuuni ya Serikornis
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Serikornis

Erinnya litegeeza: “silken bird”1
Yalyanga: EnnyamaDayinoso ezirya ennyamaEnkomerero ya Jurasiki

Serikornis was a small, feathered dinosaur that lived about 160 million years ago. It had long feathers on its arms and legs, but it couldn't fly. Instead, it probably used its feathers for display or to help it run.1

Yabeerawo
emyaka obukadde 162 okutuuka ku 155 emabega5
Enkomerero ya Jurasiki
Ebisigalira byazuulibwa mu
Liaoning, China15
Obuwanvu
0.46 m (1.5 ft)2
Obugulumivu
0.18 m (0.6 ft)
kuteebereza
Sipiidi esinga
nga 14 km/h (9 mph)
Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi
Jurasiki
Kuretasi
Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Serikornis obuwanvu nga 0.46 m (1.5 ft)Kkapa ow'awaka nga 0.5 m (1.6 ft)Embwa nga 1 m (3.3 ft)Akagaali k'omukulu nga 1.8 m (5.9 ft)

Yali mugulumivu kwenkana wa?

Serikornisobugulumivu nga 0.18 m (0.6 ft)Kkapa ow'awakanga 0.3 m (1 ft)Embwanga 0.5 m (1.6 ft)Embalaasinga 1.6 m (5.2 ft)

kuteebereza

obuwanvu ng'amenvu 2.5 nga gaddiriŋŋanaobuwanvu ng'amatoffaali g'ebikinisa 14 mu lunyiririmutono nnyo nga asobola okuyita wansi w'entebeyandidduse mita 100 mu sikonda 26 (omuntu asinga embiro yeetaaga 9.6)

Serikornis yali munene atya bw'ogeraageranya ku GGWE?

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Yali wa mbiro kwenkana wa?

ebintu ebinyuvu

Ebyewuunyisa

1

The name Serikornis means 'silken bird' because of its beautiful, feathery coat.1

2

It had long feathers on its hind legs all the way down to its toes, which is unusual for a ground-dwelling dinosaur.1

3

The feathers on its arms were symmetrical and didn't have tiny hooks called barbules, so they weren't good for flying.1

4

Serikornis lived during the Late Jurassic period, about 161 to 155 million years ago.2

5

It is only known from one complete skeleton found at Daxishan in Liaoning, China.52

6

Scientists think Serikornis was a ground-dwelling dinosaur that did not climb trees or fly.1

Kyakolebwa AIEkifaananyi kya Serikornis ekyakolebwa AI
Ekifaananyi kya Serikornis ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.
wabuuza

Ebibuuzo ebisinga okubuuzibwa ku Serikornis

?How big was Serikornis?

About 45 cm (1.5 feet) long, about the size of a pheasant.3

?Could Serikornis fly?

No, it could not fly. Its feathers lacked tiny hooks called barbules, so they couldn't hold air for flight.31

?What did Serikornis eat?

It was a meat-eating theropod dinosaur, so it likely ate small animals like insects or lizards.4

?When did Serikornis live?

It lived about 160 million years ago, during the Late Jurassic period.43

Omumenyi w'enfumo

Enfumo: Serikornis was a flying dinosaur with four wings.

Amazima: Serikornis had long feathers on its legs and arms, but it could not fly and probably lived on the ground.1

Eri abakugu mu dayinoso

Erinnya lya ssaayansi
Serikornis
Yatuumibwa
Lefèvre et al. 20175
Ekibinja
Dayinoso ezirya ennyama
Ekika / ekibinja
Paraves5
Engabanya
Theropoda5
Emyaka gy'enjazi
emyaka obukadde 162 okutuuka ku 155 (Oxfordian)5
Ensengeka z'enjazi
Tiaojishan5
Ensi
Cayina5
Ebisigalira ebyazuulibwa
1 mu The Paleobiology Database5
Okuzuulibwa
Serikornis was named in 2017 by a team of scientists including Ulysse Lefèvre and Andrea Cau. The only fossil was found in the Tiaojishan Formation of Liaoning, China.15
Kikyakubaganyizibwako ebirowoozo
Scientists are still debating whether Serikornis is a very early bird relative or a more primitive dinosaur, and exactly how its feathers evolved.1

Ebituufu gye biva

  1. A new Jurassic theropod from China documents a transitional step in the macrostructure of feathers (pubmed.ncbi.nlm.nih.gov)
  2. PBDB Taxon (paleobiodb.org)
  3. New Feathered Dinosaur Had Four Wings but Couldn't Fly | National Geographic (nationalgeographic.com)
  4. Serikornis (en.wikipedia.org)
  5. Serikornis in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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