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ካርቱን ናይ Carentonosaurus
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Carentonosaurus

ትርጉም ስሙ: “lizard from the Charente region of France”31
ይበልዕ ነበረ: ስጋሞዛሰራትዳሕራይ ክሬታሸስብቴክኒክ ዳይኖሰር ኣይኮነን

Carentonosaurus was a marine lizard that swam in warm, shallow seas during the time of the dinosaurs. It had a strange, heavy backbone that made it extra dense, like a living anchor in the water.1

ደስ ዝብል ሓቂ: እዚ ናይ ባሕሪ ተሳሓባይ ዳይኖሰራት ኣብ ምድሪ ክኸዱ ከለዉ ይሕምብስ ነበረ። ኩሉ ሰብ ዳይኖሰር ይብሎም፣ ግን ካልእ ጨንፈር ተሳሓብቲ እዮም ነይሮም።
ዝነበረሉ
ቅድሚ 100 ክሳብ 94 ሚልዮን ዓመት3
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
France (Charente-Maritime and Poitou-Charentes), Portugal, and Spain (Asturias and Guadalajara)2
ዝለዓለ ቅልጣፈ
ኣስታት 36 ኪ.ሜ/ሰ (22 ማይል/ሰ)
ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Carentonosaurus had very thick, heavy bones in its back, a condition called pachyostosis, which helped it stay underwater without floating up.1

2

Its neck bones were not thickened, only the back bones were pachyostotic, which is unusual among marine lizards.1

3

This lizard lived about 100 to 94 million years ago, during the Cenomanian stage of the Cretaceous Period.3

4

Carentonosaurus fossils have been found in France, Portugal, and Spain, showing it lived in the warm Tethys Sea.2

5

It is part of a group called aigialosaurs, which are close relatives of the giant mosasaurs.3

6

The first fossils were discovered in western France, in rocks that were once a shallow, warm sea near a coast.1

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Carentonosaurus
ብAI ዝተሰርሐ ስእሊ፣ Carentonosaurus ከመይ ይመስል ከም ዝነበረ ዘርኢ፣ ኮምፒተር ካብቲ ሳይንቲስታት ዝፈልጥዎ ዝሰርሖ። ግምት እዩ: እቲ ሓቀኛ እንስሳ ፍልይ ዝበለ ክመስል ይኽእል፣ ሓቀኛ ሕብሩ ድማ ዝፈልጦ የለን።

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Carentonosaurus
ዝሰመዮ
Rage and Néraudeau 20043
ጉጅለ
ሞዛሰራት
ስድራ / ክላድ
Aigialosauridae3
ምድባ
Mosasauroidea3
ዕድመ እቶም ኣኻውሕ
100 ክሳብ 94 ሚልዮን ዓመት (Cenomanian)3
ናይ ኣኻውሕ ንብርብራት
La Cabaña, B3/C1, Tentúgal3
ሃገራት
ፈረንሳ, ስጳኛ, ፖርቱጋል3
መዛግብቲ ፎሲል
8 ኣብ The Paleobiology Database3
ብኻልእ ስም
Carentonosaurus (ዝኣረጉ ኣስማት ሕጂ ከም ሓደ እንስሳ ይቑጸሩ)3
ርኽበት
Carentonosaurus was named by paleontologists Jean-Claude Rage and Didier Néraudeau in 2004, based on fossils found in the Charente region of France.31
ገና ዘከራኽር
Scientists are not sure if Carentonosaurus lived only in the early part of the Late Cretaceous or if it also appeared in the early Cenomanian.1

ሓቅታት ካበይ ይመጹ

  1. A new pachyostotic squamate reptile from the Cenomanian of France (exa.ai)
  2. PBDB Taxon (paleobiodb.org)
  3. Carentonosaurus 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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