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ካርቱን ናይ Bistahieversor
ካርድ ዳይኖሰር ቁ. 0275 ካብ 2 027

Bistahieversor

ትርጉም ስሙ: “Bistahi destroyer”1
ይበልዕ ነበረ: ስጋታይራኖሰራትዳሕራይ ክሬታሸስ

Bistahieversor was a fierce meat-eating dinosaur that lived in what is now New Mexico, USA. It was a close cousin of the famous Tyrannosaurus rex and had a deep, strong snout for biting. Scientists call it the 'Bisti Beast' after the wild area where its bones were found.1

ዝነበረሉ
ቅድሚ 84 ክሳብ 72 ሚልዮን ዓመት4
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
New Mexico, USA (Bisti/De-na-zin Wilderness Area and nearby sites)2
ንውሓት
8 ክሳብ 9 m (26 ክሳብ 30 ft)1
ክብደት
2.5 ቶን ክሳብ 3.3 ቶን (5,500 ክሳብ 7,300 lb)1
ቁመት
2.9 m (9.5 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 27 ኪ.ሜ/ሰ (17 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Bistahieversor ኣስታት 9 ሜ ንውሓት (30 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)Bistahieversorኣስታት 2.9 ሜ ቁመት (9.5 ft)ሓርማዝኣስታት 3.2 ሜ (10 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 2 መካይን ዝኸብድ
ከም 2 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 50 ባናና ተሰሪዑ ዝነውሕከም 160 ኣኽላባት ዝኸብድከም 660 ሓብሓብ ዝኸብድከም 4 ምሉኣት ክፍልታት ተመሃሮ ዝኸብድከም 7 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 13 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Bistahieversor ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Bistahieversor had 64 teeth, more than many other tyrannosaurs.1

2

It had an extra opening above its eye, which scientists think held an air sac that made the skull lighter.1

3

A keel along its lower jaw helped strengthen its bite.1

4

Bistahieversor lived about 75.5 to 74.5 million years ago, during the Late Cretaceous.1

5

The first fossils of Bistahieversor were once mistaken for another dinosaur called Aublysodon.2

6

Both adult and juvenile skeletons have been found, giving scientists a good look at how it grew.2

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

?How big was Bistahieversor?

About 8 to 9 metres (26 to 30 feet) long and weighed between 2.5 and 3.3 metric tons (2.75 to 3.6 short tons).13

?Was Bistahieversor bigger than T. rex?

No, Bistahieversor was much smaller than Tyrannosaurus rex. T. rex could be over 12 metres (40 feet) long and weigh more than 8 metric tons.1

?What did Bistahieversor eat?

It was a meat-eater that hunted other dinosaurs. Its deep snout and strong bite helped it catch and eat prey.13

?Where was Bistahieversor found?

Its fossils were found in the Bisti/De-Na-Zin Wilderness Area in New Mexico, USA. That's why it's called the 'Bisti Beast'.13

?When did Bistahieversor live?

It lived about 75.5 to 74.5 million years ago, during the Late Cretaceous Period.1

?Did Bistahieversor have feathers?

Scientists are not sure. No feathers have been found with Bistahieversor fossils, but some of its close relatives may have had simple feathers.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Bistahieversor is often called a tyrannosaurid like T. rex.

ሓቂ: Scientists now think Bistahieversor was a close relative of tyrannosaurids, but not a true member of that family. It belongs to a group called Eutyrannosauria.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Bistahieversor
ዝሰመዮ
Carr and Williamson 20104
ጉጅለ
ታይራኖሰራት
ስድራ / ክላድ
Tyrannosauridae4
ምድባ
Theropoda > Tyrannosauroidea > Tyrannosauridae4
ዕድመ እቶም ኣኻውሕ
84 ክሳብ 72 ሚልዮን ዓመት (Campanian)4
ናይ ኣኻውሕ ንብርብራት
Fruitland, Kirtland4
ሃገራት
ኣመሪካ4
መዛግብቲ ፎሲል
4 ኣብ The Paleobiology Database4
ርኽበት
Bistahieversor was named in 2010 by Thomas Carr and Thomas Williamson. The first skeleton was found by Paul Sealey in the Bisti Wilderness Area of New Mexico.2
ገና ዘከራኽር
Scientists are still debating exactly how Bistahieversor is related to other tyrannosaurs, and whether its deep snout evolved separately from that of T. rex.2

ሓቅታት ካበይ ይመጹ

  1. en.wikipedia.org (en.wikipedia.org)
  2. Full article: Bistahieversor sealeyi, gen. et sp. nov., a new tyrannosauroid from New Mexico and the origin of deep snouts in Tyrannosauroidea (tandfonline.com)
  3. The Bisti Beast | New Mexico Museum of Natural History & Science (nmnaturalhistory.org)
  4. Bistahieversor 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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