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ካርቱን ናይ Yunnanosaurus
ካርድ ዳይኖሰር ቁ. 1992 ካብ 2 027

Yunnanosaurus

ትርጉም ስሙ: “Yunnan lizard”1
ይበልዕ ነበረ: ኣትክልቲነዋሕቲ ክሳድመጀመርታ ጁራሲክ

Yunnanosaurus was an early long-necked dinosaur that lived in China during the Early Jurassic. It could walk on two legs or all fours and used its spoon-shaped teeth to munch on plants.1

ዝነበረሉ
ቅድሚ 201 ክሳብ 184 ሚልዮን ዓመት4
መጀመርታ ጁራሲክ
ፎሲላት ዝተረኽቡሉ
Yunnan Province, China (Lufeng Formation and Fengjiahe Formation)12
ንውሓት
7 ክሳብ 13 m (23 ክሳብ 43 ft)1
ቁመት
2 ክሳብ 4 m (6.6 ክሳብ 13 ft)1
ዝለዓለ ቅልጣፈ
ኣስታት 18 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?

Yunnanosaurus ኣስታት 13 ሜ ንውሓት (43 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)Yunnanosaurusኣስታት 4 ሜ ቁመት (13 ft)ዘቕጫኣስታት 5.5 ሜ (18 ft)
ከም 3 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 72 ባናና ተሰሪዑ ዝነውሕ100 ሜትሮ ኣብ 20 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Yunnanosaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Yunnanosaurus had more than sixty spoon-shaped teeth that were self-sharpening because they wore against each other as the animal fed.1

2

Its teeth were advanced for an early sauropodomorph and looked like those of later giant sauropods, but scientists think this similarity evolved separately.1

3

The largest species, Yunnanosaurus youngi, reached about 13 metres (42 feet) long, as big as a school bus.1

4

The first fossils were discovered by Chinese paleontologist Yang Zhongjian (also known as C. C. Young) in the early 1940s.1

5

Yunnanosaurus lived between about 201 and 183 million years ago, during the Early Jurassic Period.12

6

It could walk on two legs or on all fours, making it a versatile mover through its ancient environment.1

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

?How big was Yunnanosaurus?

The smallest species, Y. huangi, was about 7 metres (23 feet) long, while the largest, Y. youngi, reached about 13 metres (43 feet) long, roughly the size of a school bus.13

?What did Yunnanosaurus eat?

It was a herbivore that ate plants. Its spoon-shaped teeth were self-sharpening, and it fed on softer, less fibrous plants than later giant sauropods.13

?When did Yunnanosaurus live?

Yunnanosaurus lived during the Early Jurassic Period, about 201 to 183 million years ago.13

?Where was Yunnanosaurus found?

Its fossils were found in Yunnan Province, China. The first skeletons were discovered in the Lufeng Formation.1

?Did Yunnanosaurus have feathers?

No known fossils show feathers on Yunnanosaurus. It is not related to feathered dinosaurs like birds.1

?Could Yunnanosaurus walk on two legs?

Yes, it could walk on two legs or on all fours. It was a versatile mover that could switch between bipedal and quadrupedal walking.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Yunnanosaurus is often called a prosauropod, meaning it was a direct ancestor of sauropods.

ሓቂ: Scientists now place Yunnanosaurus in a group called Sauropodiformes, which is closer to true sauropods but not a direct ancestor.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Yunnanosaurus
ዝሰመዮ
Young 19404
ጉጅለ
ነዋሕቲ ክሳድ
ስድራ / ክላድ
Sauropodiformes4
ምድባ
Sauropodomorpha4
ዕድመ እቶም ኣኻውሕ
201 ክሳብ 184 ሚልዮን ዓመት (Hettangian / Pliensbachian)4
ናይ ኣኻውሕ ንብርብራት
Lufeng, Fengjiahe4
ሃገራት
ቻይና4
መዛግብቲ ፎሲል
17 ኣብ The Paleobiology Database4
ርኽበት
Chinese paleontologist C. C. Young (Yang Zhongjian) named Yunnanosaurus in 1942 after finding many skeletons in Yunnan, China. The type species is Yunnanosaurus huangi.1
ገና ዘከራኽር
Scientists are not sure whether Yunnanosaurus robustus is a separate species or just a larger individual of Yunnanosaurus huangi.1

ሓቅታት ካበይ ይመጹ

  1. Yunnanosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Yunnanosaurus | Natural History Museum (nhm.ac.uk)
  4. Yunnanosaurus 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 ጉጅለ ተወሳኺ: ነዋሕቲ ክሳድ

ካብ ተመሳሳሊ ግዜ እውን: መጀመርታ ጁራሲክ

ንሬክስ መግቦናይ ዓበይቲ ሳንዱቕ ውህብቶ