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ካርቱን ናይ Archaeovolans
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Archaeovolans

ትርጉም ስሙ: “ancient flier”5
ይበልዕ ነበረ: ስጋቀዳሞት ኣዕዋፍመጀመርታ ክሬታሸስ

Archaeovolans was a small, toothed bird that lived in what is now China. It had feathers and could fly, but it also had teeth, unlike most birds today. It lived near lakes and ate meat.51

ዝነበረሉ
ቅድሚ 121 ክሳብ 113 ሚልዮን ዓመት5
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Xiasanjiazi, Liaoning Province, China51
ዝለዓለ ቅልጣፈ
ኣስታት 27 ኪ.ሜ/ሰ (17 ማይል/ሰ)
ምንፋር, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Archaeovolans lived during the Early Cretaceous period, about 121 to 113 million years ago.1

2

Its fossils were found in the Jiufotang Formation in China, which was once a lake environment.51

3

The only known fossil of Archaeovolans is a nearly complete skeleton, but it is missing the tail and parts of the pelvis and hindlimbs.2

4

Some scientists think Archaeovolans might actually be the same as another bird called Yanornis.2

5

The holotype specimen of Archaeovolans was once part of a fake fossil called Archaeoraptor, which was a mix of different animals.2

6

Archaeovolans had teeth, which is a feature of many early birds but not modern birds.5

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Archaeovolans
ብAI ዝተሰርሐ ስእሊ፣ Archaeovolans ከመይ ይመስል ከም ዝነበረ ዘርኢ፣ ኮምፒተር ካብቲ ሳይንቲስታት ዝፈልጥዎ ዝሰርሖ። ግምት እዩ: እቲ ሓቀኛ እንስሳ ፍልይ ዝበለ ክመስል ይኽእል፣ ሓቀኛ ሕብሩ ድማ ዝፈልጦ የለን።
ንስኻ ሓቲትካ

ብዛዕባ Archaeovolans ብብዝሒ ዝሕተቱ ሕቶታት

?Was Archaeovolans a dinosaur?

Yes, it was an avian theropod dinosaur, a bird-like dinosaur with feathers and teeth. Some scientists call it a bird, but birds are a type of dinosaur.53

?How big was Archaeovolans?

It was about the size of a chicken, roughly 30 to 40 centimetres (12 to 16 inches) long. This is based on its close relative Yanornis.4

?What did Archaeovolans eat?

It ate meat, especially fish. Fossils of its close relative Yanornis show fish bones in the stomach and crop area.4

?Is Archaeovolans the same as Yanornis?

Many scientists think so. Archaeovolans was named from the same fossil that later was identified as part of Yanornis martini, so it is considered a junior synonym.45

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Archaeovolans
ዝሰመዮ
Czerkas and Xu 20025
ጉጅለ
ቀዳሞት ኣዕዋፍ
ስድራ / ክላድ
Ornithurae5
ምድባ
Theropoda > Avialae5
ዕድመ እቶም ኣኻውሕ
121 ክሳብ 113 ሚልዮን ዓመት (Aptian)5
ናይ ኣኻውሕ ንብርብራት
Jiufotang5
ሃገራት
ቻይና5
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database5
ርኽበት
Archaeovolans was named by Stephen Czerkas and Xu Xing in 2002. The name means 'ancient flier'. The type specimen is IVPP V12444, a skeleton found at Xiasanjiazi in China.51
ገና ዘከራኽር
Scientists are not sure if Archaeovolans is a distinct species or if it is the same as Yanornis martini.2

ሓቅታት ካበይ ይመጹ

  1. PBDB Taxon (paleobiodb.org)
  2. Dinosaur Genera List update #192 (reptilis.net)
  3. Re: Dinosaur Genera List update #192 (dml.reptilis.net)
  4. Yanornis (Wikipedia) (Wikipedia)
  5. Archaeovolans in The Paleobiology Database (CC BY 4.0): ዕድመ፣ ቦታታት፣ ናይ ኣኻውሕ ንብርብራት፣ ምድባ።

ኣብዚ ገጽ ዘሎ ኩሉ ሓቂ ናብ ምንጩ ዘመልክት ቁጽሪ ኣለዎ። ጌጋ እንተ ጌርና፣ ይቕሬታ፣ ንሕና ፈተውቲ ዳይኖሰር ኢና፣ ሳይንሳዊ መጽሔት ኣይኮንናን። ኣብ [email protected] ንገረና፣ ክንእርሞ ኢና።

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