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ካርቱን ናይ Silesaurus
ካርድ ዳይኖሰር ቁ. 1657 ካብ 2 027

Silesaurus

ትርጉም ስሙ: “Silesian lizard, after the Silesia region of Poland”1
ይበልዕ ነበረ: ኣትክልቲመንቑር ዘለዎም ተኽሊ በላዕቲዳሕራይ ትሪያሲክ

Silesaurus was a small, beaked plant-eater that lived about 230 million years ago in what is now Poland. It looked a bit like a dinosaur but was actually a close cousin, not a true dinosaur. Silesaurus had a horny beak on its lower jaw and weak front legs.12

ዝነበረሉ
ቅድሚ 234 ክሳብ 227 ሚልዮን ዓመት4
ዳሕራይ ትሪያሲክ
ፎሲላት ዝተረኽቡሉ
Krasiejów near Opole, southern Poland12
ንውሓት
2 ክሳብ 2.5 m (6.6 ክሳብ 8.2 ft)2
ክብደት
15 kg ክሳብ 25 kg (33 ክሳብ 55 lb)2
ቁመት
0.5 ክሳብ 0.7 m (1.6 ክሳብ 2.3 ft)2
ዝለዓለ ቅልጣፈ
ኣስታት 39 ኪ.ሜ/ሰ (24 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Silesaurus ኣስታት 2.5 ሜ ንውሓት (8.2 ft)ከልቢ ኣስታት 1 ሜ (3.3 ft)ናይ ዓበይቲ ብሽክለታ ኣስታት 1.8 ሜ (5.9 ft)መኪና ኣስታት 4.5 ሜ (15 ft)

ቁመቱ ክንደይ ነይሩ?

ድሙ ገዛኣስታት 0.3 ሜ (1 ft)ከልቢኣስታት 0.5 ሜ (1.6 ft)Silesaurusኣስታት 0.7 ሜ ቁመት (2.3 ft)ፈረስኣስታት 1.6 ሜ (5.2 ft)

ክንደይ ከቢድ ነይሩ?

ከም 6 ኣናሙ ገዛ ዝኸብድ
ከም 2.5 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 14 ባናና ተሰሪዑ ዝነውሕከም 5 ሓብሓብ ዝኸብድ100 ሜትሮ ኣብ 9.2 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Silesaurus ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Silesaurus had a beak on its lower jaw, similar to later plant-eating dinosaurs like Lesothosaurus, but without the extra predentary bone.2

2

It had only 11 to 12 teeth in each dentary and maxilla, a low number compared to other early archosaurs.2

3

Its front limbs were long and slender, but weak, which scientists think is a special feature of this animal.1

4

Silesaurus had 25 presacral vertebrae, with 9 to 11 in the neck, and the last two back bones were fused to the hip bones.2

5

The first toe on its foot was reduced to a tiny metatarsal bone that probably did not have any toe bones.2

6

Silesaurus is the earliest known herbivore among the mesotarsal archosaurs, a group that includes dinosaurs and their relatives.2

7

Its fossils were found in a clay pit in Krasiejów, Poland, alongside remains of metoposaurs, phytosaurs, and aetosaurs.2

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

?Was Silesaurus a dinosaur?

No, Silesaurus was not a dinosaur. It was a dinosauriform, a close cousin of dinosaurs.3

?How big was Silesaurus?

Silesaurus was about 2.3 metres long. It was lightly built and probably fast and agile.3

?What did Silesaurus eat?

Silesaurus probably ate both plants and insects. Scientists found beetle remains in fossil dung that may belong to Silesaurus, suggesting it pecked insects off the ground like modern birds.3

?Did Silesaurus have feathers?

Nobody knows for sure. The fossils do not preserve feathers, so scientists cannot tell if Silesaurus had them.3

?When did Silesaurus live?

Silesaurus lived about 230 million years ago during the Late Triassic period.3

?Where was Silesaurus found?

Silesaurus fossils were found in a clay pit in Krasiejów, Poland.3

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Silesaurus is often called a dinosaur.

ሓቂ: Silesaurus is not a true dinosaur. It is a close relative that belongs to the group Dinosauriformes, just outside Dinosauria.12

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Silesaurus
ዝሰመዮ
Dzik 20034
ጉጅለ
መንቑር ዘለዎም ተኽሊ በላዕቲ
ስድራ / ክላድ
Silesauridae4
ምድባ
Ornithischia4
ዕድመ እቶም ኣኻውሕ
234 ክሳብ 227 ሚልዮን ዓመት (Carnian)4
ናይ ኣኻውሕ ንብርብራት
Drawno Beds, Grabowa4
ሃገራት
ፖላንድ4
መዛግብቲ ፎሲል
3 ኣብ The Paleobiology Database4
ርኽበት
Silesaurus was named by Polish paleontologist Jerzy Dzik in 2003. The fossils were found in a clay pit near Opole, Poland, in rocks from the Late Triassic period.14
ገና ዘከራኽር
Scientists are not sure whether Silesaurus is an early member of the ornithischian dinosaur lineage, a common ancestor of both ornithischians and prosauropods, or a separate line that evolved plant-eating on its own.2

ሓቅታት ካበይ ይመጹ

  1. A beaked herbivorous archosaur with dinosaur affinities from the early Late Triassic of Poland: Journal of Vertebrate Paleontology: Vol 23, No 3 (tandfonline.com)
  2. A BEAKED HERBIVOROUS ARCHOSAUR WITH DINOSAUR AFFINITIES FROM THE EARLY LATE TRIASSIC OF POLAND (keuper.us.edu.pl)
  3. Silesaurus (en.wikipedia.org)
  4. Silesaurus 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: መንቑር ዘለዎም ተኽሊ በላዕቲ

ካብ ተመሳሳሊ ግዜ እውን: ዳሕራይ ትሪያሲክ

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