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Ambopteryx ЧАМТАЙ харьцуулахад хэр том байсан бэ?
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Сонирхолтой баримтууд
Ambopteryx had a long, rod-like bone sticking out from its wrist that helped support a wing membrane, just like in pterosaurs and bats.2
Its forelimbs were 1.3 times longer than its hindlimbs, which is unusual for a dinosaur.1
Ambopteryx had a short tail that ended in a fused pygostyle, a feature also seen in modern birds.1
This dinosaur was about the size of a modern pigeon, measuring only 32 cm (about 1 foot) long.1
The name Ambopteryx means 'both wing' because its wing was like a pterosaur's but it was a dinosaur.1
Fossilized feathers were found around its head, neck, and shoulders, showing it had a fluffy coat.1

Ambopteryx: хамгийн их асуудаг асуултууд
?How big was Ambopteryx?
About 32 centimetres (13 inches) long and weighed around 306 grams (10.8 ounces), roughly the size of a modern pigeon.4
?What did Ambopteryx eat?
It was probably omnivorous. Its stomach contained gastroliths (gizzard stones) and bone fragments, suggesting it ate both plants and meat.45
?Could Ambopteryx fly?
It could probably glide between trees, like a flying squirrel. Scientists are still studying how well it could truly fly.5
?Did Ambopteryx have feathers?
Yes, it had dense layers of feathers on its head, neck, and shoulders, along with bat-like membranous wings.42
Домог няцаагч
Домог: Some people think Ambopteryx could fly like a bird.
Үнэн: It probably could not flap its wings to fly. Instead, it likely glided from tree to tree using its skin wings.2
Үлэг гүрвэлийн мэргэжилтнүүдэд
- Шинжлэх ухааны нэр
- Ambopteryx
- Нэр өгсөн
- Wang et al. 20196
- Бүлэг
- Махчин үлэг гүрвэлүүд
- Овог / клад
- Scansoriopterygidae6
- Ангилал
- Theropoda6
- Чулуулгийн нас
- 162 / 143 сая жил (Oxfordian / Tithonian)6
- Улсууд
- Хятад6
- Чулуужсан олдворын бүртгэл
- The Paleobiology Database дээр 16
- Нээлт
- Ambopteryx was named in 2019 by Wang and colleagues. The only known fossil was found near Wubaiding Village in Liaoning, China, in rocks about 163 million years old.1
- Маргаантай хэвээр
- Scientists are not sure exactly how Ambopteryx moved through the air. It may have glided, but some think it could also climb trees.2
Баримтууд хаанаас ирдэг вэ
- Ambopteryx longibrachium Wang & O'Connor & Xu & Zhou 2019, gen. et sp. nov. (zenodo.org)
- A new Jurassic scansoriopterygid and the loss of membranous wings in theropod dinosaurs | Nature (nature.com)
- PBDB Taxon (paleobiodb.org)
- Ambopteryx (en.wikipedia.org)
- Ambopteryx, new species of bat-wing dinosaur, discovered in China | National Geographic (nationalgeographic.com)
- Ambopteryx in The Paleobiology Database (CC BY 4.0): нас, газар, чулуулгийн формац, ангилал.
Энэ хуудсан дээрх баримт бүр эх сурвалж руугаа заасан дугаартай. Хэрэв бид ямар нэг зүйл буруу бичсэн бол уучлаарай, бид шинжлэх ухааны сэтгүүл биш, зүгээр л үлэг гүрвэлд дурлагчид. [email protected] хаягаар бидэнд бичээрэй, бид засна.
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