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ካርቱን ናይ Bravoceratops
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Bravoceratops

ትርጉም ስሙ: “wild horn-face”1
ይበልዕ ነበረ: ኣትክልቲቀርኒ ዘለዎም ዳይኖሰራትዳሕራይ ክሬታሸስ

Bravoceratops was a big, plant-eating dinosaur with a huge frill on its head and a beak like a parrot. It lived in what is now Texas, USA, about 70 million years ago. This dinosaur is known from just one skull, but it helps scientists understand how horned dinosaurs changed over time.1

ዝነበረሉ
ቅድሚ 72 ክሳብ 66 ሚልዮን ዓመት4
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Texas, USA12
ንውሓት
10 m (33 ft)2
ቁመት
2.9 m (9.5 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 19 ኪ.ሜ/ሰ (12 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Bravoceratops ኣስታት 10 ሜ ንውሓት (33 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)Bravoceratopsኣስታት 2.9 ሜ ቁመት (9.5 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)

ግምት

ከም 2 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 56 ባናና ተሰሪዑ ዝነውሕ100 ሜትሮ ኣብ 19 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Bravoceratops ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Bravoceratops had a fan-shaped bone in the middle of its frill with a hollow spot that looked like a single eye, which is why it was named after the cyclops Polyphemus.1

2

Its name comes from the Rio Bravo del Norte, the Mexican name for the Rio Grande river.1

3

The only known fossil of Bravoceratops was found in Big Bend National Park in Texas.1

4

Bravoceratops lived during the Maastrichtian age, about 70 million years ago, near the end of the dinosaur era.1

5

Some scientists think Bravoceratops might be the same as another dinosaur, but others say it is a valid genus with unique features.1

6

Bravoceratops had two brow horns that were taller than they were wide, not round like in some other horned dinosaurs.1

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

?How big was Bravoceratops?

Bravoceratops was one of the largest chasmosaurine horned dinosaurs. Its skull was about 2.1 metres long, and its brow horns were each over 0.9 metres long. It was similar in size to Triceratops, which weighed up to about 6,800 kilograms.3

?What did Bravoceratops eat?

Bravoceratops was a plant-eater. It had a beak like a parrot for snipping plants.1

?When did Bravoceratops live?

Bravoceratops lived about 70 million years ago, during the Late Cretaceous period.1

?Where was Bravoceratops found?

The only known fossil of Bravoceratops was found in Big Bend National Park in Texas, USA.13

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Bravoceratops had a single horn on its frill like a cyclops eye.

ሓቂ: The hollow spot on its frill was probably the base for a small horn, but the horn itself is not preserved in the fossil.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Bravoceratops
ዝሰመዮ
Wick and Lehman 20134
ጉጅለ
ቀርኒ ዘለዎም ዳይኖሰራት
ስድራ / ክላድ
Ceratopsidae4
ምድባ
Ornithischia > Ceratopsia > Ceratopsidae4
ዕድመ እቶም ኣኻውሕ
72 ክሳብ 66 ሚልዮን ዓመት (Maastrichtian)4
ናይ ኣኻውሕ ንብርብራት
Javelina4
ሃገራት
ኣመሪካ4
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database4
ርኽበት
Bravoceratops was named by Steven L. Wick and Thomas M. Lehman in 2013 based on a skull found in the Javelina Formation of Texas.1
ገና ዘከራኽር
Scientists are not sure if Bravoceratops is a valid genus or if its fossil was reconstructed upside down, making it a nomen dubium.1

ሓቅታት ካበይ ይመጹ

  1. Bravoceratops (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Horned Dinosaur Discovery - Big Bend National Park (U.S. National Park Service) (nps.gov)
  4. Bravoceratops 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

ንሬክስ መግቦናይ ዓበይቲ ሳንዱቕ ውህብቶ