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ካርቱን ናይ Dianmeisaurus
ካርድ ዳይኖሰር ቁ. 0510 ካብ 2 027

Dianmeisaurus

ትርጉም ስሙ: “beautiful lizard from Dian (an old name for Yunnan, China)”1
ይበልዕ ነበረ: ስጋናይ ባሕሪ ተሳሓብቲማእከላይ ትሪያሲክብቴክኒክ ዳይኖሰር ኣይኮነን

Dianmeisaurus was a tiny, slender marine reptile that swam in warm seas during the Middle Triassic, about 245 million years ago. It had a long body and a small head with big eyes, and it probably hunted small fish and shrimp in the water.23

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 247 ክሳብ 241 ሚልዮን ዓመት4
ማእከላይ ትሪያሲክ
ፎሲላት ዝተረኽቡሉ
Luoping County, Yunnan Province, China23
ንውሓት
0.5 m (1.6 ft)3
ዝለዓለ ቅልጣፈ
ኣስታት 4 ኪ.ሜ/ሰ (2 ማይል/ሰ)
ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Dianmeisaurus ኣስታት 0.5 ሜ ንውሓት (1.6 ft)ድሙ ገዛ ኣስታት 0.5 ሜ (1.6 ft)ከልቢ ኣስታት 1 ሜ (3.3 ft)ናይ ዓበይቲ ብሽክለታ ኣስታት 1.8 ሜ (5.9 ft)
ከም 3 ባናና ተሰሪዑ ዝነውሕከም 16 ናይ ጸወታ ጡባት ብመስርዕ ዝነውሕንውሓት ዓቢ መሕምበሲ (50 ሜ) ኣብ 45 ካልኢት ክሕምብሶ ይኽእል ነበረ

ምሳኻ ክነጻጸር Dianmeisaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Dianmeisaurus was very small, with a total body length of less than 50 centimetres (about 20 inches).3

2

It had 41 vertebrae in its neck and back before the hips, which is a lot for such a small reptile.3

3

Its eyes were very large compared to the openings behind them on the skull, helping it see in dim water.3

4

The space between its eyes was extremely narrow, a feature that helps scientists tell it apart from similar reptiles.21

5

Dianmeisaurus lived alongside two other small marine reptiles in the same ancient sea: Diandongosaurus and Dianopachysaurus.3

6

The second species, Dianmeisaurus mutaensis, was named in 2024 and its skeleton probably came from a young animal.1

7

Its front leg bones (the ulna) were wider at the top than at the bottom, which is unusual.3

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Dianmeisaurus
ብAI ዝተሰርሐ ስእሊ፣ Dianmeisaurus 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
Dianmeisaurus
ዝሰመዮ
Shang and Li 20154
ጉጅለ
ናይ ባሕሪ ተሳሓብቲ
ስድራ / ክላድ
Pachypleurosauria4
ምድባ
Sauropterygia4
ዕድመ እቶም ኣኻውሕ
247 ክሳብ 241 ሚልዮን ዓመት ()4
ናይ ኣኻውሕ ንብርብራት
Guanling4
ሃገራት
ቻይና4
መዛግብቲ ፎሲል
2 ኣብ The Paleobiology Database4
ርኽበት
The first species, Dianmeisaurus gracilis, was named by Shang Qinghua and Li Chun in 2015 based on a nearly complete skeleton from Luoping, Yunnan, China. A second species, D. mutaensis, was added in 2024 by Hu, Li and Liu.213
ገና ዘከራኽር
Scientists are still debating whether Dianmeisaurus is more closely related to European pachypleurosaurs or to the nothosauroid group of marine reptiles.3

ሓቅታት ካበይ ይመጹ

  1. Dianmeisaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. A new small-sized eosauropterygian（Diapsida:Sauropterygia） from the Middle Triassic of Luoping,Yunnan,southwestern China Chinese Full Text (cnki.net)
  4. Dianmeisaurus 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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