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ካርቱን ናይ Albertavenator
ካርድ ዳይኖሰር ቁ. 0061 ካብ 2 027

Albertavenator

ትርጉም ስሙ: “Alberta hunter”1
ይበልዕ ነበረ: ካብ ኩሉ ቁሩብራፕተራትዳሕራይ ክሬታሸስ

Albertavenator was a small, fast, bird-like dinosaur that lived in Canada about 71 million years ago. It had a short, wide skull bone that made it different from other smart raptors. Scientists think it ate meat and maybe plants too.12

ዝነበረሉ
ቅድሚ 84 ክሳብ 66 ሚልዮን ዓመት5
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Horseshoe Canyon Formation, Alberta, Canada15
ንውሓት
ክሳብ 2 m (6.6 ft)3
ክብደት
ክሳብ 60 kg (132 lb)3
ቁመት
0.69 m (2.3 ft)
ግምት
ዝለዓለ ቅልጣፈ
ኣስታት 50 ኪ.ሜ/ሰ (31 ማይል/ሰ)
ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Albertavenator ኣስታት 2 ሜ ንውሓት (6.6 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)Albertavenatorኣስታት 0.69 ሜ ቁመት (2.3 ft)ፈረስኣስታት 1.6 ሜ (5.2 ft)

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 3 ኣኽላባት ዝኸብድ
ከም 4 ኣናሙ ገዛ ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 11 ባናና ተሰሪዑ ዝነውሕከም 12 ሓብሓብ ዝኸብድከም 3 ቆልዑ መዋእለ ህጻናት ዝኸብድከም 2 ተመሃሮ ዝኸብድ100 ሜትሮ ኣብ 7.2 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Albertavenator ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Albertavenator is known only from a few skull bones, especially the frontal bone of the forehead.1

2

Its frontal bone is very short and wide, with a length-to-width ratio less than 1.3, shorter than any other known troodontid from the Late Cretaceous.12

3

The name Albertavenator means 'Alberta hunter' and honors paleontologist Philip J. Currie.1

4

It lived during the early Maastrichtian stage of the Late Cretaceous, about 71 million years ago.1

5

Its fossils were found in the Horseshoe Canyon Formation, which was a cool, swampy floodplain with redwoods and ferns.1

6

Albertavenator was a troodontid, a group of smart, bird-like raptors that had large brains and sharp claws.1

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

?How big was Albertavenator?

About the size of a person, based on comparisons with its close relative Troodon. It was a small-bodied troodontid.41

?Did Albertavenator have feathers?

Yes, scientists think it was covered in feathers, like its close relative Troodon.4

?What did Albertavenator eat?

Scientists think it ate meat and maybe plants too, based on its teeth and jaw remains.1

?When did Albertavenator live?

It lived about 71 million years ago, during the Late Cretaceous period.14

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Some people think all troodontids were just one species called Troodon.

ሓቂ: Albertavenator shows that there were many different troodontid species in the Late Cretaceous, each with unique skull features.12

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Albertavenator
ዝሰመዮ
Evans et al. 20175
ጉጅለ
ራፕተራት
ስድራ / ክላድ
Troodontidae5
ምድባ
Theropoda > Troodontidae5
ዕድመ እቶም ኣኻውሕ
84 ክሳብ 66 ሚልዮን ዓመት (Campanian / Maastrichtian)5
ናይ ኣኻውሕ ንብርብራት
Horseshoe Canyon5
ሃገራት
ካናዳ5
መዛግብቲ ፎሲል
4 ኣብ The Paleobiology Database5
ርኽበት
Albertavenator was named in 2017 by David C. Evans and his team. The first fossil, a partial left frontal bone, was found in the early 1990s near Drumheller, Alberta, Canada.12
ገና ዘከራኽር
Scientists are not sure if teeth and jaw bones found in the same formation belong to Albertavenator or to other troodontids.2

ሓቅታት ካበይ ይመጹ

  1. Albertavenator (en.wikipedia.org)
  2. A new species of troodontid theropod (Dinosauria: Maniraptora) from the Horseshoe Canyon Formation (Maastrichtian) of Alberta, Canada (cdnsciencepub.com)
  3. Dinosaur that looked like a massive bird discovered in Canada | The Independent | The Independent (independent.co.uk)
  4. Scientists Name New Species of Dinosaur After Canadian Icon | Royal Ontario Museum (rom.on.ca)
  5. Albertavenator 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: ራፕተራት

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