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ካርቱን ናይ Dongbeititan
ካርድ ዳይኖሰር ቁ. 0530 ካብ 2 027

Dongbeititan

ትርጉም ስሙ: “giant from Dongbei (northeastern China)”1
ይበልዕ ነበረ: ኣትክልቲነዋሕቲ ክሳድመጀመርታ ክሬታሸስ

Dongbeititan was a huge, long-necked plant-eater that lived in what is now northeastern China. It was one of the first sauropod dinosaurs ever found in the famous Jehol Group, a place known for amazing fossils like feathered dinosaurs.12

ዝነበረሉ
ቅድሚ 126 ክሳብ 120 ሚልዮን ዓመት4
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Beipiao, Liaoning Province, China12
ንውሓት
10 m (33 ft)3
ክብደት
7 ቶን (15,400 lb)1
ቁመት
2.5 m (8.2 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 17 ኪ.ሜ/ሰ (11 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Dongbeititan ኣስታት 10 ሜ ንውሓት (33 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?

ከልቢኣስታት 0.5 ሜ (1.6 ft)ፈረስኣስታት 1.6 ሜ (5.2 ft)Dongbeititanኣስታት 2.5 ሜ ቁመት (8.2 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 5 መካይን ዝኸብድ
ከም 2 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 56 ባናና ተሰሪዑ ዝነውሕዳርጋ ከም ሓርማዝ ዝኸብድከም 1400 ሓብሓብ ዝኸብድከም 9 ምሉኣት ክፍልታት ተመሃሮ ዝኸብድከም 16 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 21 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Dongbeititan ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Dongbeititan is the first named sauropod dinosaur from the Yixian Formation, part of the famous Jehol Group.12

2

Its bones were found in a valley between Libalang and Er Valleys, about 5 km northwest of the Sihetun Fossil Museum.1

3

The species name dongi honors Chinese paleontologist Dong Zhiming for his work on Chinese dinosaurs.1

4

Dongbeititan had a camellate internal structure in its presacral vertebrae, meaning the bones were filled with tiny air spaces like a sponge.2

5

Scientists found a tooth of the predatory dinosaur Sinocalliopteryx embedded in one of Dongbeititan's ribs, showing it was scavenged or attacked.1

6

It is a basal titanosauriform, more advanced than Euhelopus but less advanced than Gobititan.12

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

?How big was Dongbeititan?

About 15 metres long and weighed around 7 tonnes. That is as long as a large bus.1

?What did Dongbeititan eat?

It was a plant-eater. Like other sauropods, it ate leaves and other plants.1

?When did Dongbeititan live?

It lived during the Early Cretaceous Period, about 125 million years ago.1

?Where was Dongbeititan found?

Its fossils were found in northeastern China, in Liaoning Province, near the town of Beipiao.1

?Did Dongbeititan have predators?

Yes. A tooth from the predatory dinosaur Sinocalliopteryx was found stuck in one of its ribs, showing it was attacked or scavenged.1

?Is Dongbeititan a dinosaur?

Yes, it is a sauropod dinosaur, a long-necked plant-eater.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Dongbeititan
ዝሰመዮ
Wang et al. 20074
ጉጅለ
ነዋሕቲ ክሳድ
ስድራ / ክላድ
Somphospondyli4
ምድባ
Sauropodomorpha > Sauropoda > Macronaria4
ዕድመ እቶም ኣኻውሕ
126 ክሳብ 120 ሚልዮን ዓመት (Barremian / Aptian)4
ናይ ኣኻውሕ ንብርብራት
Yixian4
ሃገራት
ቻይና4
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database4
ርኽበት
Dongbeititan was named in 2007 by Wang Xuri and colleagues based on a partial skeleton found in the Yixian Formation of Liaoning, China. The fossils were collected by the Dalian Natural History Museum.12
ገና ዘከራኽር
Scientists are not sure exactly how big Dongbeititan grew because only a partial skeleton has been found.31

ሓቅታት ካበይ ይመጹ

  1. Dongbeititan (en.wikipedia.org)
  2. Dongbeititan dongi , the First Sauropod Dinosaur from the Lower Cretaceous Jehol Group of Western Liaoning Province, China (onlinelibrary.wiley.com)
  3. PBDB Taxon (paleobiodb.org)
  4. Dongbeititan 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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