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ካርቱን ናይ Dalingheornis
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Dalingheornis

ትርጉም ስሙ: “Dalinghe bird, named after the Dalinghe River in China”1
ይበልዕ ነበረ: ስጋቀዳሞት ኣዕዋፍመጀመርታ ክሬታሸስ

Dalingheornis was a tiny bird that lived during the early Cretaceous period, about 122 million years ago. It had special feet that helped it climb trees, making it one of the first birds to live in the trees. Its long tail had 20 bones, just like some meat-eating dinosaurs!12

ዝነበረሉ
ቅድሚ 126 ክሳብ 120 ሚልዮን ዓመት3
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Dawangzhangzi, Liaoning Province, 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

Dalingheornis is the first Mesozoic bird known to have heterodactyl feet, which means its toes were arranged for climbing, like a modern woodpecker.12

2

Its tail was unusually long for a bird, with 20 vertebrae, and it had chevron bones like those of dromaeosaurid dinosaurs.12

3

The only known fossil is a juvenile, so scientists think the long tail might have been a baby feature that changed as it grew up.1

4

Dalingheornis was named after Yang Liwei, the first Chinese astronaut in space.1

5

It lived in the early Cretaceous period, about 122 million years ago, in what is now Liaoning Province, China.1

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

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Some people think Dalingheornis had a reversed second toe claw for climbing.

ሓቂ: Scientists are not sure if the claw was really reversed or just moved after the animal died.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Dalingheornis
ዝሰመዮ
Zhang et al. 20063
ጉጅለ
ቀዳሞት ኣዕዋፍ
ስድራ / ክላድ
Euenantiornithes3
ምድባ
Theropoda > Avialae3
ዕድመ እቶም ኣኻውሕ
126 ክሳብ 120 ሚልዮን ዓመት (Barremian / Aptian)3
ናይ ኣኻውሕ ንብርብራት
Yixian3
ሃገራት
ቻይና3
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database3
ርኽበት
Dalingheornis was named in 2006 by Zhang Zihui and colleagues from a single fossil found in the Yixian Formation in China. The fossil is stored in a private collection.13
ገና ዘከራኽር
Some scientists think Dalingheornis might not be a valid name because the only fossil is in a private collection and cannot be studied by everyone.1

ሓቅታት ካበይ ይመጹ

  1. Dalingheornis (en.wikipedia.org)
  2. The First Mesozoic Heterodactyl Bird from China (onlinelibrary.wiley.com)
  3. Dalingheornis 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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ካብ ተመሳሳሊ ግዜ እውን: መጀመርታ ክሬታሸስ

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