ካርድ ዳይኖሰር ቁ. 1937 ካብ 2 027

Xianshanosaurus

ትርጉም ስሙ: “Xian Mountain lizard”1

Xianshanosaurus was a huge, long-necked plant-eater that stomped through ancient China. It had spoon-shaped teeth and a tail that moved like a whip. This gentle giant lived alongside other big dinosaurs in a warm, wet habitat.1

ዝነበረሉ

ቅድሚ 121 ክሳብ 100 ሚልዮን ዓመት3

መጀመርታ ክሬታሸስ

ፎሲላት ዝተረኽቡሉ

Henan Province, China, in the Haoling Formation1 2

ንውሓት

10 ክሳብ 100 m (33 ክሳብ 328 ft)2

ዝለዓለ ቅልጣፈ

ኣስታት 15 ኪ.ሜ/ሰ (9 ማይል/ሰ)

ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ከም 22 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 560 ባናና ተሰሪዑ ዝነውሕ100 ሜትሮ ኣብ 24 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Xianshanosaurus 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)

Xianshanosaurus ኣስታት 15 ኪ.ሜ/ሰ (9 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Xianshanosaurus had spoon-shaped teeth with a ridge on the tongue side, similar to another sauropod called Euhelopus.1

Its tail vertebrae were procoelous, meaning they had ball-and-socket joints, which made its tail extra flexible.1

Unlike many titanosaurs, its dorsal ribs did not have air holes, and its haemal arches had a closed canal.1

It was large, but smaller than its neighbors Ruyangosaurus and Huanghetitan.1

Scientists think it lived in a group, because the PBDB lists it as gregarious.2

It lived about 121 to 100 million years ago, during the Early Cretaceous.2

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

?How big was Xianshanosaurus?

Nobody knows its exact size because only a partial skeleton has been found, but it was a large sauropod, though smaller than its neighbors Ruyangosaurus and Huanghetitan.1

?What did Xianshanosaurus eat?

It was a herbivore, meaning it ate plants. Its spoon-shaped teeth were good for stripping leaves off branches.3

?When did Xianshanosaurus live?

It lived during the Early Cretaceous period, about 121 to 100 million years ago.3

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Some people think Xianshanosaurus was a titanosaur, a type of sauropod with a very flexible tail.

ሓቂ: Scientists aren't sure. It might be a titanosaur, but some studies say it could be a different kind of sauropod, like a turiasaur or euhelopodid.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Xianshanosaurus
ዝሰመዮ: Lü et al. 20093
ጉጅለ: ነዋሕቲ ክሳድ
ስድራ / ክላድ: Euhelopodidae3
ምድባ: Sauropodomorpha > Sauropoda > Macronaria3
ዕድመ እቶም ኣኻውሕ: 121 ክሳብ 100 ሚልዮን ዓመት (Aptian / Albian)3
ናይ ኣኻውሕ ንብርብራት: Haoling3
ሃገራት: ቻይና3
መዛግብቲ ፎሲል: 1 ኣብ The Paleobiology Database3
ርኽበት: It was named in 2009 by Lü Junchang and colleagues, based on a partial skeleton of a young animal found near Xian Mountain in China.1
ገና ዘከራኽር: Scientists still debate where exactly Xianshanosaurus belongs in the sauropod family tree, with some thinking it's close to Daxiatitan and others not.1

ሓቅታት ካበይ ይመጹ

Xianshanosaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Xianshanosaurus 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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