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ካርቱን ናይ Andesaurus
ካርድ ዳይኖሰር ቁ. 0106 ካብ 2 027

Andesaurus

ትርጉም ስሙ: “Andes lizard”1
ይበልዕ ነበረ: ኣትክልቲነዋሕቲ ክሳድመጀመርታ ክሬታሸስ

Andesaurus was a giant, long-necked plant-eater that stomped through what is now Argentina about 111 million years ago. It was one of the earliest titanosaurs, the group that later included the biggest land animals ever. Even though it was huge, it probably had a small head and a long tail to balance its neck.13

ዝነበረሉ
ቅድሚ 113 ክሳብ 110 ሚልዮን ዓመት3
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Argentina (Neuquén Province, Patagonia)13
ንውሓት
15 ክሳብ 18 m (49 ክሳብ 59 ft)1
ክብደት
7 ቶን (15,400 lb)1
ቁመት
4.1 m (13 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?

Andesaurus ኣስታት 18 ሜ ንውሓት (59 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)Andesaurusኣስታት 4.1 ሜ ቁመት (13 ft)ዘቕጫኣስታት 5.5 ሜ (18 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 5 መካይን ዝኸብድ
ከም 4 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 100 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 Andesaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Andesaurus had tail bones that were flat at both ends, which is unusual for titanosaurs, and its back vertebrae had extra joints that made its spine stiffer.2

2

The only known skeleton includes four back vertebrae, 27 tail vertebrae, parts of the hips, a shoulder blade, and a leg bone, but no skull.1

3

It lived alongside the giant meat-eater Giganotosaurus, one of the biggest predators ever, in the same ancient river system.1

4

Andesaurus is one of the most primitive titanosaurs known, meaning it branched off early in the group's history.1

5

Its fossils were found in rocks that were once a braided river, full of sand and gravel, where it probably walked in herds.1

6

The name honors the Andes Mountains, because the bones were found near them, and also the man who discovered the skeleton, Alejandro Delgado.1

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

?How big was Andesaurus?

Andesaurus was about 15 to 18 metres (49 to 59 feet) long and weighed around 7 tonnes (7.7 short tons).1

?What did Andesaurus eat?

Andesaurus was a plant-eater. Like most sauropods, it had a small head and long neck to reach plants.1

?When did Andesaurus live?

Andesaurus lived during the Early Cretaceous, about 111 to 106 million years ago.1

?Where was Andesaurus found?

Its fossils were found in the Candeleros Formation of Neuquén Province, Argentina, near the Andes Mountains.1

?Was Andesaurus bigger than T. rex?

Yes, Andesaurus was much longer, up to 18 metres (59 feet), while T. rex was about 12 metres (40 feet) long.1

?Is Andesaurus a dinosaur?

Yes, Andesaurus is a dinosaur. It is a sauropod, a type of long-necked plant-eating dinosaur.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Some people think Andesaurus was as big as the later titanosaurs like Argentinosaurus, which were over 30 metres long.

ሓቂ: Actually, Andesaurus was much smaller, only about 15 to 18 metres long, and weighed around 7 tonnes, so it was a medium-sized sauropod.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Andesaurus
ዝሰመዮ
Calvo and Bonaparte 19913
ጉጅለ
ነዋሕቲ ክሳድ
ስድራ / ክላድ
Titanosauria3
ምድባ
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
ዕድመ እቶም ኣኻውሕ
113 ክሳብ 110 ሚልዮን ዓመት (Albian)3
ናይ ኣኻውሕ ንብርብራት
Candeleros3
ሃገራት
ኣርጀንቲና3
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database3
ርኽበት
The skeleton was found in May 1987 by Alejandro Delgado during a paleontological expedition in Neuquén Province, Argentina. Scientists Jorge Calvo and José Bonaparte named it Andesaurus delgadoi in 1991.12
ገና ዘከራኽር
Scientists are still debating whether Andesaurus is a true titanosaur or an even more primitive sauropod, because its bones show a mix of old and new features.1

ሓቅታት ካበይ ይመጹ

  1. Andesaurus (en.wikipedia.org)
  2. INTRODUCTION (naturalhistory.si.edu)
  3. Andesaurus 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 ክሬታሸስ

ንሬክስ መግቦናይ ዓበይቲ ሳንዱቕ ውህብቶ