ካርድ ዳይኖሰር ቁ. 1998 ካብ 2 027

Yuzhoulong

ትርጉም ስሙ: “Yuzhou dragon, after Yuzhou, an ancient name for Chongqing in China”1

Yuzhoulong was a huge, long-necked plant eater that lived in the Middle Jurassic. It is one of the earliest known members of the group that includes giants like Brachiosaurus. Scientists found its bones in China.2 1

ዝነበረሉ

ቅድሚ 168 ክሳብ 162 ሚልዮን ዓመት4

ማእከላይ ጁራሲክ

ፎሲላት ዝተረኽቡሉ

Laojun Village, Pu'an Town, Yunyang County, Chongqing Municipality, China2 1

ንውሓት

11 ክሳብ 12 m (36 ክሳብ 39 ft)3

ቁመት

5 m (16 ft)3

ዝለዓለ ቅልጣፈ

ኣስታት 19 ኪ.ሜ/ሰ (12 ማይል/ሰ)

ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ቁመቱ ክንደይ ነይሩ?

ከም 2.5 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 67 ባናና ተሰሪዑ ዝነውሕናብ መስኮት ደርቢ 2 ክጥምት ዝኽእል ቁመት100 ሜትሮ ኣብ 19 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Yuzhoulong ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዝኸይድ ሰብ ኣስታት 5 ኪ.ሜ/ሰ (3 mph)

ብሽክለታ ዝጋልብ ቆልዓ ኣስታት 12 ኪ.ሜ/ሰ (7 mph)

Yuzhoulong ኣስታት 19 ኪ.ሜ/ሰ (12 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Yuzhoulong is one of the earliest known macronarians, the group that later included giants like Brachiosaurus and Giraffatitan.2

Its bones were found mixed with those of another, unnamed sauropod, making the dig site extra exciting.1

The fossil skeleton is from a young, not fully grown individual, so scientists think adults might have been even bigger.2 1

Yuzhoulong had a unique feature: two extra holes on the back part of some of its back bones, which no other sauropod has.2

The name 'Yuzhou' comes from the ancient name of Chongqing, and 'long' means dragon in Chinese.1

It lived about 166 million years ago, during the Middle Jurassic, in what is now the Sichuan Basin in China.2

ብAI ዝተሰርሐ ስእሊ ናይ Yuzhoulong — ብAI ዝተሰርሐ ስእሊ፣ Yuzhoulong 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 Yuzhoulong ብብዝሒ ዝሕተቱ ሕቶታት

?What did Yuzhoulong eat?

It ate plants, because it was a sauropod, and all sauropods were plant-eaters.1

?How big was Yuzhoulong?

No one knows for sure, because the only skeleton found is from a young, not fully grown individual, so adults might have been bigger.1 2

?When did Yuzhoulong live?

It lived about 166 million years ago, during the Middle Jurassic.1 2

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Yuzhoulong
ዝሰመዮ: Dai et al. 20224
ጉጅለ: ነዋሕቲ ክሳድ
ስድራ / ክላድ: Macronaria4
ምድባ: Sauropodomorpha > Sauropoda > Macronaria4
ዕድመ እቶም ኣኻውሕ: 168 ክሳብ 162 ሚልዮን ዓመት (Bathonian / Callovian)4
ናይ ኣኻውሕ ንብርብራት: Shaximiao4
ሃገራት: ቻይና4
መዛግብቲ ፎሲል: 1 ኣብ The Paleobiology Database4
ርኽበት: In 2016, a new quarry was found in Pu'an Town, Chongqing, China. The skeleton was dug out and named Yuzhoulong qurenensis by Dai and colleagues in 2022.1 2
ገና ዘከራኽር: Scientists are still debating exactly how old the rock layer is where Yuzhoulong was found, and some think it might be slightly younger than others.2

ሓቅታት ካበይ ይመጹ

Yuzhoulong (en.wikipedia.org)
royalsocietypublishing.org (royalsocietypublishing.org)
Yuzhoulong — Grokipedia (grokipedia.com)
Yuzhoulong in The Paleobiology Database (CC BY 4.0): ዕድመ፣ ቦታታት፣ ናይ ኣኻውሕ ንብርብራት፣ ምድባ።

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