ካርድ ዳይኖሰር ቁ. 0002 ካብ 2 027

Abavornis

ትርጉም ስሙ: “ancestor bird”1

ይበልዕ ነበረ: ስጋቀዳሞት ኣዕዋፍዳሕራይ ክሬታሸስ

Abavornis was a tiny, primitive bird that lived alongside the dinosaurs. It had feathers and flew through the forests of ancient Uzbekistan. Only a single broken shoulder bone has been found, so it is a bit of a mystery bird.1

ዝነበረሉ

ቅድሚ 94 ክሳብ 90 ሚልዮን ዓመት4

ዳሕራይ ክሬታሸስ

ፎሲላት ዝተረኽቡሉ

Kyzylkum Desert, Navoi region, Uzbekistan1 2

ንውሓት

0.28 m (0.9 ft)3

ቁመት

0.13 m (0.4 ft)

ግምት

ዝለዓለ ቅልጣፈ

ኣስታት 27 ኪ.ሜ/ሰ (17 ማይል/ሰ)

ምንፋር, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ቁመቱ ክንደይ ነይሩ?

ግምት

ከም 9 ናይ ጸወታ ጡባት ብመስርዕ ዝነውሕኣብ ትሕቲ ወንበር ክሓልፍ ዝኽእል ንእሽቶምሉእ ሜዳ ኩዕሶ እግሪ ኣብ 14 ካልኢት ክነፍሮ ይኽእል ነበረ

ምሳኻ ክነጻጸር Abavornis ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዝኸይድ ሰብ ኣስታት 5 ኪ.ሜ/ሰ (3 mph)

ብሽክለታ ዝጋልብ ቆልዓ ኣስታት 12 ኪ.ሜ/ሰ (7 mph)

Abavornis ኣስታት 27 ኪ.ሜ/ሰ (17 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Abavornis is known from just one broken shoulder bone, called a coracoid.1

It lived about 92 million years ago during the Turonian age of the Late Cretaceous.1

Scientists think Abavornis was an enantiornithine, a group of primitive birds that had teeth and claws on their wings.1

This bird was named after the famous Argentine paleontologist José Bonaparte.1

A second, very similar shoulder bone has been found, but it might belong to the same species.1

ብAI ዝተሰርሐ ስእሊ ናይ Abavornis — ብAI ዝተሰርሐ ስእሊ፣ Abavornis ከመይ ይመስል ከም ዝነበረ ዘርኢ፣ ኮምፒተር ካብቲ ሳይንቲስታት ዝፈልጥዎ ዝሰርሖ። ግምት እዩ: እቲ ሓቀኛ እንስሳ ፍልይ ዝበለ ክመስል ይኽእል፣ ሓቀኛ ሕብሩ ድማ ዝፈልጦ የለን።

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Abavornis
ዝሰመዮ: Panteleyev 19984
ጉጅለ: ቀዳሞት ኣዕዋፍ
ስድራ / ክላድ: Alexornithidae4
ምድባ: Theropoda > Avialae4
ዕድመ እቶም ኣኻውሕ: 94 ክሳብ 90 ሚልዮን ዓመት (Turonian)4
ናይ ኣኻውሕ ንብርብራት: Bissekty4
ሃገራት: ኡዝበኪስታን4
መዛግብቲ ፎሲል: 2 ኣብ The Paleobiology Database4
ርኽበት: Abavornis was named by Russian paleontologist Andrey V. Panteleyev in 1998. The fossil was found in the Bissekty Formation of the Kyzylkum Desert in Uzbekistan.1
ገና ዘከራኽር: Because only a single bone has been found, scientists are not completely sure that Abavornis really is a distinct kind of bird. It might turn out to be the same as another enantiornithine.1

ሓቅታት ካበይ ይመጹ

Abavornis (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Re: bird sizes (reptilis.net)
Abavornis in The Paleobiology Database (CC BY 4.0): ዕድመ፣ ቦታታት፣ ናይ ኣኻውሕ ንብርብራት፣ ምድባ።

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