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Archaeornithoides
Archaeornithoides was a tiny, bird-like dinosaur that lived in what is now Mongolia. It was one of the smallest non-avian dinosaurs ever found, about the size of a chicken. Scientists think it may have been a close relative of birds.1
Ал качан жашаган?
Ал канчалык чоң болгон?
Анын узундугу канча болгон?
СЕН менен салыштырганда Archaeornithoides канчалык чоң болгон?
Браузериңдеги жөн гана математика. Эч нерсе сакталбайт жана эч жакка жөнөтүлбөйт.
Ал канчалык ылдам болгон?
Кызыктуу фактылар
The only known fossil of Archaeornithoides is a tiny skull and jaw fragment, just 27 millimetres long.1
The fossil has bite marks on it, and scientists think a weasel-sized mammal called Deltatheridium may have bitten off the dinosaur's head.1
This dinosaur lived about 83 to 72 million years ago, during the Late Cretaceous period.2
Its name means 'shaped like an ancient bird' because it had many bird-like features in its skull.1
Some scientists think Archaeornithoides might be a baby of another troodontid dinosaur, but others believe it is a distinct species.1
The fossil was found in 1965 by a Polish-Mongolian expedition, but it wasn't named until 1992.1
Эң көп берилген суроолор: Archaeornithoides
?How big was Archaeornithoides?
About 50 to 60 centimetres long, based on the only known fossil, which was a juvenile. Adult size is not known for sure.1
?What did Archaeornithoides eat?
It was a carnivore, meaning it ate meat. Its small, smooth teeth were good for catching tiny prey.31
?Did Archaeornithoides have feathers?
No fossil feathers have been found with Archaeornithoides, but because it was a close relative of birds and troodontids, many scientists think it probably had feathers.1
?Is Archaeornithoides a bird?
No, it is a non-avian dinosaur, not a bird. But its skull had many bird-like features, which is why its name means 'shaped like an ancient bird'.1
Мифти талкалоочу
Миф: Archaeornithoides was a bird.
Чындык: It was a non-avian dinosaur, though it had many bird-like features and was once thought to be the closest relative of birds.1
Динозавр эксперттери үчүн
- Илимий аты
- Archaeornithoides
- Ат койгон
- Elzanowski and Wellnhofer 19924
- Топ
- Рапторлор
- Үй-бүлө / клада
- Troodontidae4
- Классификация
- Theropoda > Troodontidae4
- Тоо тектеринин жашы
- 84 … 72 миллион жыл (Campanian)4
- Тоо тектеринин катмарлары
- Djadokhta4
- Өлкөлөр
- Монголия4
- Таш калдык табылгалары
- The Paleobiology Database боюнча 1 жазуу4
- Табылышы
- The fossil was found in 1965 at Bayn Dzak, Mongolia, by a Polish-Mongolian expedition. It was named Archaeornithoides deinosauriscus by Andrzej Elzanowski and Peter Wellnhofer in 1992.1
- Дагы эле талаштуу
- Scientists are not sure if Archaeornithoides is a distinct species or a juvenile of another troodontid dinosaur like Saurornithoides or Byronosaurus.1
Фактылар кайдан алынат
- Archaeornithoides (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Archaeornithoides — Facts, Size, Diet & Pronunciation | Types of Dinosaurs (typesofdinosaurs.com)
- Archaeornithoides in The Paleobiology Database (CC BY 4.0): жашы, жерлери, тоо тектеринин катмарлары, классификациясы.
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