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ካርቱን ናይ Atacamatitan
ካርድ ዳይኖሰር ቁ. 0186 ካብ 2 027

Atacamatitan

ትርጉም ስሙ: “Atacama Desert titan”1
ይበልዕ ነበረ: ኣትክልቲነዋሕቲ ክሳድዳሕራይ ክሬታሸስ

Atacamatitan was a huge, long-necked plant-eater that lived in what is now the Atacama Desert in Chile. It is one of the most complete titanosaur dinosaurs ever found in that country.2

ዝነበረሉ
ቅድሚ 100 ክሳብ 66 ሚልዮን ዓመት4
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Tolar Formation, near Conchi Viejo, Atacama Desert, Antofagasta Region, Chile2
ንውሓት
10 m (33 ft)3
ክብደት
8 ቶን ክሳብ 16 ቶን (17,600 ክሳብ 35,300 lb)1
ቁመት
2.5 m (8.2 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 14 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?

Atacamatitan 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)Atacamatitanኣስታት 2.5 ሜ ቁመት (8.2 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 2.5 ሓራምዝ ዝኸብድ
ከም 2 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 56 ባናና ተሰሪዑ ዝነውሕከም 11 መካይን ዝኸብድከም 3200 ሓብሓብ ዝኸብድከም 20 ምሉኣት ክፍልታት ተመሃሮ ዝኸብድከም 36 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 26 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Atacamatitan ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Atacamatitan is known from a right femur, part of a humerus, two back vertebrae, tail vertebrae, ribs, and a possible sternum piece.2

2

Its fossils were found in a small area of only 2 square metres, and they all belong to one individual.2

3

This dinosaur lived during the Late Cretaceous period, between about 100 and 66 million years ago.3

4

Atacamatitan is a titanosaur, a group of sauropods that includes some of the heaviest land animals ever.1

5

The discovery of Atacamatitan helped confirm that the red sandstones of the Tolar Formation are from the Cretaceous, not the Paleocene.2

6

Its femur has a unique shape: the shaft gets gradually narrower until two-thirds of its length.2

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

?How big was Atacamatitan?

Nobody knows for sure. Paleontologist Thomas Holtz estimated its weight between 8 and 16 tonnes (about 8,000 to 16,000 kg).1

?Where was Atacamatitan found?

Its fossils were discovered in the Atacama Desert in northern Chile, near the town of Conchi Viejo.1

?What did Atacamatitan eat?

It was a plant-eater, like all sauropods.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Atacamatitan
ዝሰመዮ
Kellner et al. 20114
ጉጅለ
ነዋሕቲ ክሳድ
ስድራ / ክላድ
Lithostrotia4
ምድባ
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
ዕድመ እቶም ኣኻውሕ
100 ክሳብ 66 ሚልዮን ዓመት (Cenomanian / Maastrichtian)4
ናይ ኣኻውሕ ንብርብራት
Tolar4
ሃገራት
ቺሌ4
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database4
ርኽበት
Atacamatitan was discovered during expeditions in 2000 and 2001 by Chilean and Brazilian researchers. It was named and described by Alexander Kellner and colleagues in 2011.12
ገና ዘከራኽር
Scientists are not sure about the exact size of Atacamatitan because only partial bones have been found.3

ሓቅታት ካበይ ይመጹ

  1. Atacamatitan (en.wikipedia.org)
  2. Brazil - A new titanosaur sauropod from the Atacama Desert, Chile A new titanosaur sauropod from the Atacama Desert, Chile (scielo.br)
  3. PBDB Taxon (paleobiodb.org)
  4. Atacamatitan 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

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