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ካርቱን ናይ Sulcavis
ካርድ ዳይኖሰር ቁ. 1727 ካብ 2 027

Sulcavis

ትርጉም ስሙ: “groove bird”1
ይበልዕ ነበረ: ስጋቀዳሞት ኣዕዋፍመጀመርታ ክሬታሸስ

Sulcavis was a small, toothed bird that lived during the time of the dinosaurs. It had special grooves on its teeth, which no other bird had. This helped it eat hard foods like crunchy insects or seeds.12

ዝነበረሉ
ቅድሚ 121 ክሳብ 113 ሚልዮን ዓመት3
መጀመርታ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Lamadong, Liaoning Province, China31
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 ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Sulcavis is the first bird ever found with decorated tooth enamel. Its teeth had grooves on the inside that made them stronger.12

2

It lived about 121 to 125 million years ago during the Early Cretaceous period.1

3

Sulcavis belonged to a group of ancient birds called enantiornitheans, which still had teeth and claws unlike modern birds.1

4

The fossil was found in the Yixian Formation, a famous rock layer in China that has preserved many feathered dinosaurs and early birds.1

5

Its name comes from Latin words meaning 'groove bird', because of the grooves on its teeth.1

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Sulcavis
ብAI ዝተሰርሐ ስእሊ፣ Sulcavis 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
Sulcavis
ዝሰመዮ
O'Connor et al. 20133
ጉጅለ
ቀዳሞት ኣዕዋፍ
ስድራ / ክላድ
Bohaiornithidae3
ምድባ
Theropoda > Avialae3
ዕድመ እቶም ኣኻውሕ
121 ክሳብ 113 ሚልዮን ዓመት (Aptian)3
ናይ ኣኻውሕ ንብርብራት
Jiufotang3
ሃገራት
ቻይና3
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database3
ርኽበት
Sulcavis was named in 2013 by a team of scientists including Jingmai O'Connor. The fossil was found near Lamadong in Liaoning, China, and prepared by Maureen Walsh at the Natural History Museum of Los Angeles County.1
ገና ዘከራኽር
Scientists are not sure exactly what Sulcavis ate, but the strong grooved teeth suggest it could handle harder food than other early birds.12

ሓቅታት ካበይ ይመጹ

  1. Sulcavis (en.wikipedia.org)
  2. A new enantiornithine from the Yixian Formation with the first recognized avian enamel specialization: Journal of Vertebrate Paleontology: Vol 33, No 1 (tandfonline.com)
  3. Sulcavis 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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