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ካርቱን ናይ Avaceratops
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Avaceratops

ትርጉም ስሙ: “Ava's horned face”1
ይበልዕ ነበረ: ኣትክልቲቀርኒ ዘለዎም ዳይኖሰራትዳሕራይ ክሬታሸስ

Avaceratops was a small, plant-eating dinosaur with a big frill on its head and a parrot-like beak. It lived in what is now Montana, USA, during the Late Cretaceous period, about 77 million years ago.21

ዝነበረሉ
ቅድሚ 84 ክሳብ 72 ሚልዮን ዓመት3
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Montana, USA, and possibly Alberta, Canada23
ንውሓት
2.3 ክሳብ 4.2 m (7.5 ክሳብ 14 ft)2
ክብደት
ክሳብ 1 ቶን (2,200 lb)2
ቁመት
1.4 m (4.6 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 40 ኪ.ሜ/ሰ (25 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Avaceratops ኣስታት 4.2 ሜ ንውሓት (14 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?

ድሙ ገዛኣስታት 0.3 ሜ (1 ft)ከልቢኣስታት 0.5 ሜ (1.6 ft)Avaceratopsኣስታት 1.4 ሜ ቁመት (4.6 ft)ፈረስኣስታት 1.6 ሜ (5.2 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 50 ኣኽላባት ዝኸብድ
ከም 4 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 23 ባናና ተሰሪዑ ዝነውሕከም 200 ሓብሓብ ዝኸብድከም 53 ቆልዑ መዋእለ ህጻናት ዝኸብድከም 31 ተመሃሮ ዝኸብድከም 2 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 9 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Avaceratops ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Avaceratops had a solid frill, unlike many other horned dinosaurs that had holes in their frills.2

2

The first fossil was found in 1981 by Eddie Cole on a ranch in Montana, and the dinosaur was named after Eddie's wife, Ava.2

3

Avaceratops was the first new ceratopsid dinosaur named in 36 years, since Pachyrhinosaurus in 1950.2

4

The type specimen might have been a juvenile, and a 2019 study showed it was still growing quickly when it died.2

5

A larger skull, MOR 692, shows that adult Avaceratops could have brow horns about 25 centimetres (9.8 inches) long.2

6

Avaceratops lived in a wet, heavily forested habitat, unlike the open plains where some other horned dinosaurs lived.2

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

?How big was Avaceratops?

The first fossil was about 2.3 metres (7.5 ft) long, but that was a juvenile. An adult may have reached 4.2 metres (14 ft) and weighed about one tonne.21

?What did Avaceratops eat?

Avaceratops was a herbivore. It ate plants like ferns, cycads and conifers, using its sharp beak to bite off leaves.2

?Did Avaceratops have horns?

Yes, adult Avaceratops had brow horns about 25 centimetres (9.8 in) long. It may not have had a nose horn.2

?When did Avaceratops live?

Avaceratops lived during the Late Cretaceous Period, about 77 million years ago.21

?Where was Avaceratops found?

Avaceratops fossils were found in the Judith River Formation of Montana, USA.21

?Why is it called Avaceratops?

The name means 'Ava's horned face'. It was named after Ava Cole, the wife of the fossil finder Eddie Cole.2

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Avaceratops was a tiny dinosaur, only about 2.3 metres long.

ሓቂ: The first skeleton was small, but it may have been a juvenile. A larger skull suggests adults could reach over 4 metres long.2

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Avaceratops
ዝሰመዮ
Dodson 19863
ጉጅለ
ቀርኒ ዘለዎም ዳይኖሰራት
ስድራ / ክላድ
Ceratopsidae3
ምድባ
Ornithischia > Ceratopsia > Ceratopsidae3
ዕድመ እቶም ኣኻውሕ
84 ክሳብ 72 ሚልዮን ዓመት (Campanian)3
ናይ ኣኻውሕ ንብርብራት
Judith River, Oldman3
ሃገራት
ኣመሪካ, ካናዳ3
መዛግብቲ ፎሲል
3 ኣብ The Paleobiology Database3
ርኽበት
Eddie Cole found the first bones in 1981 on a ranch in Montana. Peter Dodson named it Avaceratops lammersi in 1986, after Cole's wife Ava and the Lammers family who owned the ranch.2
ገና ዘከራኽር
Scientists are not sure where Avaceratops fits in the dinosaur family tree, because the best skeleton is from a young animal, and young dinosaurs can look more primitive than adults.2

ሓቅታት ካበይ ይመጹ

  1. Avaceratops | Natural History Museum (nhm.ac.uk)
  2. Avaceratops (en.wikipedia.org)
  3. Avaceratops 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

ካብ ተመሳሳሊ ግዜ እውን: ዳሕራይ ክሬታሸስ

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