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ካርቱን ናይ Schizooura
ካርድ ዳይኖሰር ቁ. 1606 ካብ 2 027

Schizooura

ትርጉም ስሙ: “split tail”1
ይበልዕ ነበረ: ስጋቀዳሞት ኣዕዋፍመጀመርታ ክሬታሸስ

Schizooura was a small, feathered bird that lived about 120 million years ago. It had a forked tail like a swallow, which was very unusual for its time. This bird could fly and walked on the ground looking for food.12

ዝነበረሉ
ቅድሚ 121 ክሳብ 113 ሚልዮን ዓመት3
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Jianchang, western Liaoning, China31
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

Schizooura had a forked tail made of long feathers with a deep notch in the middle, a shape never seen before in any bird from the Mesozoic Era.1

2

Its beak had no teeth, which is different from many other early birds.21

3

The furcula, or wishbone, was V-shaped and had a short hypocleidium, a feature never before reported in an Early Cretaceous ornithurine bird.1

4

The deltopectoral crest on its upper arm bone was big and stretched for half the length of the humerus.1

5

Only one fossil of Schizooura has ever been found, so scientists still have a lot to learn about it.2

6

It lived in a wooded environment, based on the Jehol Biota where it was discovered.1

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

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Schizooura
ዝሰመዮ
Zhou et al. 20123
ጉጅለ
ቀዳሞት ኣዕዋፍ
ስድራ / ክላድ
Ornithuromorpha3
ምድባ
Theropoda > Avialae3
ዕድመ እቶም ኣኻውሕ
121 ክሳብ 113 ሚልዮን ዓመት (Aptian)3
ናይ ኣኻውሕ ንብርብራት
Jiufotang3
ሃገራት
ቻይና3
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database3
ርኽበት
Schizooura was named in 2012 by Zhou Shuang, Zhou Zhonghe, and Jingmai O'Connor based on a well-preserved fossil from the Jiufotang Formation in Liaoning, China.31
ገና ዘከራኽር
Scientists are not sure exactly how Schizooura used its forked tail, because a forked tail is less efficient for flying than a fan-shaped tail but helps with attracting mates.1

ሓቅታት ካበይ ይመጹ

  1. A NEW BASAL BEAKED ORNITHURINE BIRD FROM THE LOWER CRETACEOUS OF WESTERN LIAONING, CHINA (vertpala.ac.cn)
  2. Schizooura (en.wikipedia.org)
  3. Schizooura 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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