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ካርቱን ናይ Hesperosaurus
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Hesperosaurus

ትርጉም ስሙ: “western lizard”1
ይበልዕ ነበረ: ኣትክልቲሰሌዳ ዘለዎም ዳይኖሰራትዳሕራይ ጁራሲክ ክሳብ መጀመርታ ክሬታሸስ

Hesperosaurus was a plated dinosaur that lived about 156 million years ago. It had two rows of bony plates on its back and four spikes on its tail. It munched on plants and walked on four legs.1

ዝነበረሉ
ቅድሚ 158 ክሳብ 143 ሚልዮን ዓመት4
ዳሕራይ ጁራሲክ ክሳብ መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Wyoming and Montana, USA12
ንውሓት
6.5 m (21 ft)1
ክብደት
3.5 ቶን ክሳብ 5 ቶን (7,700 ክሳብ 11,000 lb)1
ቁመት
1.9 m (6.2 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 13 ኪ.ሜ/ሰ (8 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Hesperosaurus ኣስታት 6.5 ሜ ንውሓት (21 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)Hesperosaurusኣስታት 1.9 ሜ ቁመት (6.2 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 3 መካይን ዝኸብድ
ከም 6 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 36 ባናና ተሰሪዑ ዝነውሕዳርጋ ከም ሓርማዝ ዝኸብድከም 1000 ሓብሓብ ዝኸብድከም 6 ምሉኣት ክፍልታት ተመሃሮ ዝኸብድከም 11 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 28 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Hesperosaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Hesperosaurus is known from a nearly complete skeleton and skull, which is rare for stegosaurs.3

2

One fossil preserves the first known impression of the horn sheath on a stegosaur back plate.1

3

Its back plates were longer and lower than those of its close relative Stegosaurus.1

4

Hesperosaurus lived a little earlier than other stegosaurs from the Morrison Formation.1

5

The tail spikes, called a thagomizer, had two pairs: the front pair thicker and the rear pair thinner and more horizontal.1

6

Scientists have debated whether Hesperosaurus should be its own genus or a species of Stegosaurus.1

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

?How big was Hesperosaurus?

Hesperosaurus was a large stegosaur, reaching about 6.5 metres (21 feet) in length and weighing around 3.5 metric tons (3.9 short tons). Some large individuals may have reached 5 metric tons (5.5 short tons).1

?What did Hesperosaurus eat?

Hesperosaurus was a herbivore, meaning it ate plants. It was a quadrupedal plant-eater, like other stegosaurs.13

?When did Hesperosaurus live?

Hesperosaurus lived during the Late Jurassic period, about 156 million years ago. It lived a little earlier than other stegosaurs from the Morrison Formation.13

?Where was Hesperosaurus found?

Fossils of Hesperosaurus have been found in the states of Wyoming and Montana in the United States of America. They were first discovered in 1985.1

?Did Hesperosaurus have plates or spikes?

Hesperosaurus had two rows of bony plates on its back and four spikes on its tail. The tail spikes, called a thagomizer, had two pairs: the front pair thicker and the rear pair thinner and more horizontal.1

?Is Hesperosaurus a dinosaur?

Yes, Hesperosaurus is a dinosaur. It is a stegosaurian dinosaur, a type of armoured dinosaur.13

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Hesperosaurus
ዝሰመዮ
Carpenter et al. 20014
ጉጅለ
ሰሌዳ ዘለዎም ዳይኖሰራት
ስድራ / ክላድ
Stegosauridae4
ምድባ
Ornithischia > Stegosauria > Thyreophora4
ዕድመ እቶም ኣኻውሕ
158 ክሳብ 143 ሚልዮን ዓመት ()4
ናይ ኣኻውሕ ንብርብራት
Morrison4
ሃገራት
ኣመሪካ4
መዛግብቲ ፎሲል
8 ኣብ The Paleobiology Database4
ርኽበት
Hesperosaurus was named in 2001 by Kenneth Carpenter, Clifford Miles, and Karen Cloward. The first fossils were found in 1985 on a ranch in Johnson County, Wyoming, USA.1
ገና ዘከራኽር
Scientists still debate whether Hesperosaurus is a separate genus from Stegosaurus or just a species of Stegosaurus.1

ሓቅታት ካበይ ይመጹ

  1. Hesperosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Hesperosaurus | Natural History Museum (nhm.ac.uk)
  4. Hesperosaurus 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: ሰሌዳ ዘለዎም ዳይኖሰራት

ካብ ተመሳሳሊ ግዜ እውን: ዳሕራይ ጁራሲክ

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