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ካርቱን ናይ Kelmayisaurus
ካርድ ዳይኖሰር ቁ. 0954 ካብ 2 027

Kelmayisaurus

ትርጉም ስሙ: “Karamay lizard”1
ይበልዕ ነበረ: ስጋስጋ በላዕቲ ዳይኖሰራትመጀመርታ ክሬታሸስ

Kelmayisaurus was a huge meat-eating dinosaur that lived in what is now China during the Early Cretaceous. It had sharp teeth and a powerful jaw to hunt other dinosaurs. Scientists think it was about as long as a school bus!1

ዝነበረሉ
ቅድሚ 137 ክሳብ 100 ሚልዮን ዓመት3
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Wuerho, Junggar Basin, Xinjiang, China13
ንውሓት
10 ክሳብ 12 m (33 ክሳብ 39 ft)1
ቁመት
3.5 m (11 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 25 ኪ.ሜ/ሰ (16 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Kelmayisaurus ኣስታት 12 ሜ ንውሓት (39 ft)ናይ ዓበይቲ ብሽክለታ ኣስታት 1.8 ሜ (5.9 ft)መኪና ኣስታት 4.5 ሜ (15 ft)ሓርማዝ፣ ሎሚ ኣብ ምድሪ ዝዓበየ እንስሳ ኣስታት 6.5 ሜ (21 ft)

ቁመቱ ክንደይ ነይሩ?

ፈረስኣስታት 1.6 ሜ (5.2 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)Kelmayisaurusኣስታት 3.5 ሜ ቁመት (11 ft)ዘቕጫኣስታት 5.5 ሜ (18 ft)

ግምት

ከም 2.5 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 67 ባናና ተሰሪዑ ዝነውሕ100 ሜትሮ ኣብ 14 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Kelmayisaurus ክንደይ ዓቢ ነይሩ?

ኣብ ብራውዘርካ ቀሊል ሕሳብ ጥራይ። ዝዕቀብ ወይ ናብ ዝኾነ ቦታ ዝለኣኽ የለን።

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Kelmayisaurus is known from only a partial skull, including a left dentary (lower jaw bone) and part of the upper jaw.1

2

Its name means 'Karamay lizard' after the city of Karamay in Xinjiang, China, which is famous for petroleum.1

3

For a long time, scientists thought Kelmayisaurus might be a nomen dubium (a doubtful name) because its fossils were so few. But a 2011 study confirmed it is a valid genus.12

4

Kelmayisaurus is one of only two carcharodontosaurid dinosaurs known from Asia, showing that these giant predators lived all over the world.2

5

The only known fossil of Kelmayisaurus was found in the Lianmuqin Formation, which dates to between 140 and 100 million years ago.1

6

A supposed second species called 'K. gigantus' was mentioned in a book, but it was a mistake and actually refers to a different dinosaur called Klamelisaurus.1

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Kelmayisaurus
ብAI ዝተሰርሐ ስእሊ፣ Kelmayisaurus 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 Kelmayisaurus ብብዝሒ ዝሕተቱ ሕቶታት

?How big was Kelmayisaurus?

It was about 10 to 12 meters (33 to 39 feet) long, roughly as long as a large bus.1

?What did Kelmayisaurus eat?

It was a meat-eater that hunted other dinosaurs, using its sharp teeth and powerful jaw.1

?When did Kelmayisaurus live?

It lived during the Early Cretaceous period, between about 140 and 100 million years ago.1

?Is Kelmayisaurus a dinosaur?

Yes, it is a theropod dinosaur, a type of meat-eating dinosaur.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Some people think Kelmayisaurus was a giant 21-meter-long dinosaur.

ሓቂ: The 21-meter length came from a misidentified fossil that actually belongs to a sauropod called Klamelisaurus. The real Kelmayisaurus was about 10 to 12 meters long.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Kelmayisaurus
ዝሰመዮ
Dong 19733
ጉጅለ
ስጋ በላዕቲ ዳይኖሰራት
ስድራ / ክላድ
Carcharodontosauridae3
ምድባ
Theropoda > Allosauroidea > Carcharodontosauridae3
ዕድመ እቶም ኣኻውሕ
137 ክሳብ 100 ሚልዮን ዓመት (Valanginian / Albian)3
ናይ ኣኻውሕ ንብርብራት
Lianmuqin3
ሃገራት
ቻይና3
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database3
ርኽበት
Kelmayisaurus was named by Chinese paleontologist Dong Zhiming in 1973 based on a partial skull found near Wuerho in the Junggar Basin of Xinjiang, China.13
ገና ዘከራኽር
Scientists are not sure exactly how Kelmayisaurus is related to other carcharodontosaurids, because its fossils are so incomplete.1

ሓቅታት ካበይ ይመጹ

  1. Kelmayisaurus (en.wikipedia.org)
  2. A reassessment of Kelmayisaurus petrolicus, a large theropod dinosaur from the Early Cretaceous of China (palaeobiology.web.ox.ac.uk)
  3. Kelmayisaurus 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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