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ካርቱን ናይ Utatsusaurus
ካርድ ዳይኖሰር ቁ. 1870 ካብ 2 027

Utatsusaurus

ትርጉም ስሙ: “Utatsu lizard”1
ይበልዕ ነበረ: ስጋኢክቲዮሰራትመጀመርታ ትሪያሲክ ክሳብ ማእከላይ ትሪያሲክብቴክኒክ ዳይኖሰር ኣይኮነን

Utatsusaurus was one of the very first ichthyosaurs, a marine reptile that lived in the ocean. It had a long, slender body and swam like an eel, wiggling its whole body. Unlike later ichthyosaurs, it had no dorsal fin on its back.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 252 ክሳብ 247 ሚልዮን ዓመት3
መጀመርታ ትሪያሲክ ክሳብ ማእከላይ ትሪያሲክ
ፎሲላት ዝተረኽቡሉ
Japan (Miyagi Prefecture), Canada (British Columbia), and USA (Nevada)21
ንውሓት
2.5 ክሳብ 3 m (8.2 ክሳብ 9.8 ft)1
ክብደት
57.8 kg (127 lb)1
ዝለዓለ ቅልጣፈ
ኣስታት 42 ኪ.ሜ/ሰ (26 ማይል/ሰ)
ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Utatsusaurus ኣስታት 3 ሜ ንውሓት (9.8 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)

ክንደይ ከቢድ ነይሩ?

ከም 3 ኣኽላባት ዝኸብድ
ከም 3 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 17 ባናና ተሰሪዑ ዝነውሕከም 14 ኣናሙ ገዛ ዝኸብድከም 12 ሓብሓብ ዝኸብድከም 3 ቆልዑ መዋእለ ህጻናት ዝኸብድከም 2 ተመሃሮ ዝኸብድንውሓት ዓቢ መሕምበሲ (50 ሜ) ኣብ 4.3 ካልኢት ክሕምብሶ ይኽእል ነበረ

ምሳኻ ክነጻጸር Utatsusaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Utatsusaurus lived about 248 to 245 million years ago, during the Early Triassic period.1

2

It had about 40 vertebrae in front of its hips, and its backbone was shaped like a cylinder, which helped it swim with an eel-like motion.1

3

Its flippers were small and had five fingers, with extra finger bones (a condition called hyperphalangy).1

4

The first fossil of Utatsusaurus was found in Utatsu-cho, a town in Miyagi Prefecture, Japan, and the dinosaur was named after that place.1

5

Utatsusaurus is one of the most primitive ichthyosaurs, meaning it had many features that later ichthyosaurs lost or changed.1

6

Scientists used computer imagery in 1998 to study the crushed fossils and found that Utatsusaurus is related to lizards, snakes, and crocodiles.1

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

?How big was Utatsusaurus?

Utatsusaurus was about 2.5 to 3 metres long (8.2 to 9.8 feet) and weighed around 57.8 kilograms (127 pounds).1

?What did Utatsusaurus eat?

Utatsusaurus ate fish. Its small, blunt teeth were good for catching and eating them.1

?Where was Utatsusaurus found?

The first fossil was found in Utatsu-cho, Japan (now part of Minamisanriku-cho). Fossils have also been found in British Columbia, Canada.1

?Is Utatsusaurus a dinosaur?

No, Utatsusaurus is not a dinosaur. It is an ichthyosaur, a marine reptile that lived in the ocean.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Utatsusaurus
ዝሰመዮ
Shikama and Kamei 19783
ጉጅለ
ኢክቲዮሰራት
ስድራ / ክላድ
Utatsusauridae3
ምድባ
Ichthyosauria > Ichthyosauromorpha3
ዕድመ እቶም ኣኻውሕ
252 ክሳብ 247 ሚልዮን ዓመት ()3
ናይ ኣኻውሕ ንብርብራት
Sulphur Mountain, Osawa, Prida3
ሃገራት
ጃፓን, ካናዳ, ኣመሪካ3
መዛግብቲ ፎሲል
5 ኣብ The Paleobiology Database3
ርኽበት
Utatsusaurus was named by Tokio Shikama and Tadao Kamei in 1978, based on a partial skeleton found in the Osawa Formation of Japan.31

ሓቅታት ካበይ ይመጹ

  1. Utatsusaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Utatsusaurus 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: ኢክቲዮሰራት

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