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ካርቱን ናይ Mussaurus
ካርድ ዳይኖሰር ቁ. 1221 ካብ 2 027

Mussaurus

ትርጉም ስሙ: “mouse lizard”1
ይበልዕ ነበረ: ኣትክልቲነዋሕቲ ክሳድመጀመርታ ጁራሲክ

Mussaurus was a long-necked dinosaur that lived in what is now Argentina. When it hatched, it was tiny, about the size of a mouse, but adults grew as long as a school bus!1

ዝነበረሉ
ቅድሚ 200 ክሳብ 193 ሚልዮን ዓመት6
መጀመርታ ጁራሲክ
ፎሲላት ዝተረኽቡሉ
Laguna Colorada Formation, Santa Cruz province, Patagonia, Argentina21
ንውሓት
0.2 ክሳብ 8 m (0.7 ክሳብ 26 ft)13
ክብደት
0.053 kg ክሳብ 1.6 ቶን (0 ክሳብ 3,500 lb)1
ቁመት
2.1 m (6.9 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 29 ኪ.ሜ/ሰ (18 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Mussaurus ኣስታት 8 ሜ ንውሓት (26 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)Mussaurusኣስታት 2.1 ሜ ቁመት (6.9 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 1 መካይን ዝኸብድ
ከም 8 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 44 ባናና ተሰሪዑ ዝነውሕከም 80 ኣኽላባት ዝኸብድከም 320 ሓብሓብ ዝኸብድከም 84 ቆልዑ መዋእለ ህጻናት ዝኸብድከም 50 ተመሃሮ ዝኸብድከም 4 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 12 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Mussaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Mussaurus babies were only 20 cm (7.9 in) long and weighed about as much as a chicken egg.13

2

As it grew, Mussaurus changed from walking on all fours to walking on two legs.1

3

Scientists found over 100 eggs and 80 skeletons of Mussaurus together, showing they lived in herds.1

4

This dinosaur lived about 193 million years ago, during the Early Jurassic period.2

5

Adult Mussaurus could reach 8 metres (26 ft) long and weigh up to 1.6 metric tons (1.8 short tons).1

6

Mussaurus is one of the earliest dinosaurs known to have complex social behavior, like living in groups.1

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

?What did Mussaurus eat?

Mussaurus was an herbivore, meaning it ate plants. It had a long neck to reach leaves and ferns.1

?How big was a baby Mussaurus?

Baby Mussaurus were tiny, about 20 centimetres long and weighing as little as a chicken egg, around 53 to 77 grams.1

?Did Mussaurus live in herds?

Yes, Mussaurus is the earliest dinosaur known to have lived in herds. Scientists found over 100 eggs and 80 skeletons together, showing they lived in age-segregated groups.145

?How fast could Mussaurus run?

Nobody knows for sure, but since adults walked on two legs and were medium-sized, they could probably move at a moderate jogging speed.1

?When did Mussaurus live?

Mussaurus lived about 193 million years ago, during the Early Jurassic period.15

?Why is it called Mussaurus?

Mussaurus means 'mouse lizard' because the first fossils found were tiny babies, about the size of a mouse.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Mussaurus was always a tiny dinosaur.

ሓቂ: Only the babies were tiny. Adults grew to be huge, up to 8 metres long.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Mussaurus
ዝሰመዮ
Bonaparte and Vince 19796
ጉጅለ
ነዋሕቲ ክሳድ
ስድራ / ክላድ
Sauropodiformes6
ምድባ
Sauropodomorpha6
ዕድመ እቶም ኣኻውሕ
200 ክሳብ 193 ሚልዮን ዓመት (Sinemurian)6
ናይ ኣኻውሕ ንብርብራት
Laguna Colorada6
ሃገራት
ኣርጀንቲና6
መዛግብቲ ፎሲል
2 ኣብ The Paleobiology Database6
ርኽበት
Mussaurus was named by Jose Bonaparte and Martin Vince in 1979. They found tiny skeletons and eggs in the Laguna Colorada Formation in Argentina.23
ገና ዘከራኽር
Scientists are still debating whether Mussaurus is a direct ancestor of the giant sauropods.1

ሓቅታት ካበይ ይመጹ

  1. Mussaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. A M E G H I N I A N A (naturalhistory.si.edu)
  4. Earliest evidence of herd-living and age segregation amongst dinosaurs | Scientific Reports (nature.com)
  5. Fossil bonanza reveals earliest evidence of dinosaurs living in herds | National Geographic (nationalgeographic.com)
  6. Mussaurus 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 ጁራሲክ

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