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ካርቱን ናይ Stellasaurus
ካርድ ዳይኖሰር ቁ. 1710 ካብ 2 027

Stellasaurus

ትርጉም ስሙ: “star lizard”1
ይበልዕ ነበረ: ኣትክልቲቀርኒ ዘለዎም ዳይኖሰራትዳሕራይ ክሬታሸስ

Stellasaurus was a horned dinosaur that lived about 75 million years ago. It had a long nose horn and a fancy frill on its head. It walked on four legs and ate plants.21

ዝነበረሉ
ቅድሚ 84 ክሳብ 72 ሚልዮን ዓመት5
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Montana, USA, in the Two Medicine Formation21
ዝለዓለ ቅልጣፈ
ኣስታት 33 ኪ.ሜ/ሰ (21 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Stellasaurus had a long, straight nose horn and small bumps above its eyes, similar to its relative Styracosaurus.23

2

Its skull frill had long spikes called P3 processes, but the other spikes were shorter, giving it a unique look.23

3

Stellasaurus lived about 75.2 million years ago, during the Late Cretaceous period.3

4

Scientists think Stellasaurus might be a transitional form, meaning it shows features between older and younger horned dinosaurs.23

5

The only known fossil is a partial skull, found in the Landslide Butte area near the US-Canada border.2

6

Stellasaurus is part of a group called centrosaurines, which are horned dinosaurs with big nose horns and fancy frills.2

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

?What does the name Stellasaurus mean?

Stellasaurus means 'star lizard', named for the shape of its head ornamentation and as a tribute to David Bowie's song 'Starman'.4

?When did Stellasaurus live?

Stellasaurus lived about 75.2 million years ago, during the Late Cretaceous period.32

?What did Stellasaurus eat?

Stellasaurus ate plants, like other horned dinosaurs.4

?Was Stellasaurus related to Styracosaurus?

Yes, Stellasaurus was closely related to Styracosaurus and had a similar long nose horn and small bumps above its eyes.42

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Stellasaurus
ዝሰመዮ
Wilson et al. 20205
ጉጅለ
ቀርኒ ዘለዎም ዳይኖሰራት
ስድራ / ክላድ
Ceratopsidae5
ምድባ
Ornithischia > Ceratopsia > Ceratopsidae5
ዕድመ እቶም ኣኻውሕ
84 ክሳብ 72 ሚልዮን ዓመት (Campanian)5
ናይ ኣኻውሕ ንብርብራት
Two Medicine5
ሃገራት
ኣመሪካ5
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database5
ርኽበት
Stellasaurus was named by Wilson and colleagues in 2020. The fossil, a partial skull, was found in Montana and is stored at the Museum of the Rockies.12
ገና ዘከራኽር
Scientists debate whether Stellasaurus is a separate species or just a stage in the growth of another horned dinosaur like Einiosaurus.23

ሓቅታት ካበይ ይመጹ

  1. PBDB Taxon (paleobiodb.org)
  2. A new, transitional centrosaurine ceratopsid from the Upper Cretaceous Two Medicine Formation of Montana and the evolution of the ‘ Styracosaurus -line' dinosaurs (pmc.ncbi.nlm.nih.gov)
  3. royalsocietypublishing.org (royalsocietypublishing.org)
  4. Stellasaurus (en.wikipedia.org)
  5. Stellasaurus 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: ቀርኒ ዘለዎም ዳይኖሰራት

Triceratopsቀርኒ ዘለዎም ዳይኖሰራትProtoceratopsቀርኒ ዘለዎም ዳይኖሰራትOjoceratopsቀርኒ ዘለዎም ዳይኖሰራትTatankaceratopsቀርኒ ዘለዎም ዳይኖሰራትPsittacosaurusቀርኒ ዘለዎም ዳይኖሰራትCentrosaurusቀርኒ ዘለዎም ዳይኖሰራት

ካብ ተመሳሳሊ ግዜ እውን: ዳሕራይ ክሬታሸስ

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