Dino Wiki / Dayinoso zonna / Ebinyonyi eby'olubereberye

Kaadi ya dayinoso No. 0152 ku 2 027

Archaeopteryx

Erinnya litegeeza: “ancient wing”1

Yalyanga: EnnyamaEbinyonyi eby'olubereberyeEnkomerero ya Jurasiki okutuuka ku Entandikwa ya Kuretasi

Archaeopteryx was a small, bird-like dinosaur that lived about 150 million years ago. It had feathers and wings like a bird, but also sharp teeth and a long bony tail like other dinosaurs. Scientists think it could fly or glide, making it one of the earliest known flying dinosaurs.2 1

Yabeerawo

emyaka obukadde 149 okutuuka ku 121 emabega4

Enkomerero ya Jurasiki okutuuka ku Entandikwa ya Kuretasi

Ebisigalira byazuulibwa mu

Germany and Spain2 1 4

Obuwanvu

0.5 m (1.6 ft)1

Obugazi bw'ebiwaawaatiro

0.7 m (2.3 ft)1

Obuzito

0.5 kg okutuuka ku 1 kg (1 okutuuka ku 2 lb)1

Obugulumivu

0.23 m (0.8 ft)

kuteebereza

Sipiidi esinga

nga 31 km/h (19 mph)

Okubuuka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Yali mugulumivu kwenkana wa?

kuteebereza

Yali muzito kwenkana wa?

obuzito ng'obw'amenvu 8

obuwanvu ng'amenvu 3 nga gaddiriŋŋanaobuzito butono okusinga kkapa ow'awakaobuzito ng'obw'amenvu 8obuwanvu ng'amatoffaali g'ebikinisa 16 mu lunyiririmutono nnyo nga asobola okuyita wansi w'entebeyandibuuse okusomoka ekisaawe ky'omupiira kyonna mu sikonda 12

Archaeopteryx yali munene atya bw'ogeraageranya ku GGWE?

Kubala kwokka mu browser yo. Tewali kiterekebwa wadde okusindikibwa wonna.

Yali wa mbiro kwenkana wa?

Omuntu atambula nga 5 km/h (3 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Archaeopteryx nga 31 km/h (19 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

Archaeopteryx was about the size of a magpie or a raven, with a body length of up to 50 centimetres.1

It had broad, rounded wings and a long tail, and its feathers were very similar to those of modern birds.1

Unlike modern birds, Archaeopteryx had small, sharp teeth and a long bony tail.2 1

All known fossils of Archaeopteryx come from limestone quarries near Solnhofen in Germany, which was once a lagoon surrounded by subtropical islands.2 1

The first Archaeopteryx fossil was discovered in 1861, and it was the first dinosaur ever found with feathers.2 1

Scientists are not sure if Archaeopteryx could truly fly or if it only glided from tree to tree.2

It lived during the Late Jurassic Period, about 150 million years ago, when Europe was a warm, tropical archipelago.2 1

Ekifaananyi kya Archaeopteryx 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 Archaeopteryx

?Was Archaeopteryx a bird or a dinosaur?

It was both: a bird-like dinosaur and one of the earliest known birds. Scientists call it a transitional fossil between non-avian dinosaurs and modern birds.1 2

?How big was Archaeopteryx?

About 50 centimetres long, similar in size to a magpie or a raven. Its wingspan was up to 70 centimetres.1 2

?Could Archaeopteryx fly?

Scientists are not sure. It had broad, feathered wings and could probably glide, but it may not have been able to flap its wings like modern birds.1 2

?What did Archaeopteryx eat?

It was carnivorous and probably ate small reptiles, mammals, and insects.2

?When did Archaeopteryx live?

It lived during the Late Jurassic Period, about 150 million years ago.1 2

?Where was Archaeopteryx found?

All fossils come from limestone quarries near Solnhofen in Germany. Back then, that area was a warm, tropical lagoon.1 2

?Did Archaeopteryx have teeth?

Yes, it had small, sharp teeth, unlike modern birds. It also had a long, bony tail and claws on its wings.1 2

?Why is Archaeopteryx important?

It was the first dinosaur found with feathers, and it helped prove that birds evolved from dinosaurs. It is one of the most important fossils ever discovered.1 2 3

?How many Archaeopteryx fossils have been found?

Fourteen body fossils have been discovered, plus one single feather. Most are in museums in Germany and England.1

?Did Archaeopteryx have feathers?

Yes, its feathers were very similar to modern bird feathers. They were probably used for flight or gliding, and maybe for keeping warm.1 2

Omumenyi w'enfumo

Enfumo: Archaeopteryx is the oldest known bird.

Amazima: Older bird-like dinosaurs such as Anchiornis, Xiaotingia, and Aurornis have since been discovered, so Archaeopteryx is no longer considered the oldest.1

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Archaeopteryx
Yatuumibwa: Meyer 18614
Ekibinja: Ebinyonyi eby'olubereberye
Ekika / ekibinja: Avialae4
Engabanya: Theropoda > Avialae4
Emyaka gy'enjazi: emyaka obukadde 149 okutuuka ku 121 (Tithonian / Barremian)4
Ensengeka z'enjazi: Altmühltal, Solnhofen, Camarillas4
Ensi: Bugirimaani, Sipeyini4
Ebisigalira ebyazuulibwa: 10 mu The Paleobiology Database4
Era emanyiddwa nga: Archaeornis, Griphosaurus (amannya ag'edda kati gabalibwa ng'ekisolo kye kimu)4
Okuzuulibwa: Archaeopteryx was named by German paleontologist Hermann von Meyer in 1861, based on a single feather found in the Solnhofen limestone in Germany. The first skeleton was discovered later that same year.4 2 1
Kikyakubaganyizibwako ebirowoozo: Scientists still debate whether Archaeopteryx was mainly a ground-dweller or lived in trees, and whether it could truly fly or only glide.1 2

Ebituufu gye biva

Archaeopteryx (en.wikipedia.org)
Archaeopteryx | Natural History Museum (nhm.ac.uk)
Archaeopteryx (ucmp.berkeley.edu)
Archaeopteryx in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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