ካርድ ዳይኖሰር ቁ. 0797 ካብ 2 027

Herbstosaurus

ትርጉም ስሙ: “Herbst lizard”1

ይበልዕ ነበረ: ዓሳዝነፍሩ ተሳሓብቲዳሕራይ ጁራሲክ ክሳብ መጀመርታ ክሬታሸስብቴክኒክ ዳይኖሰር ኣይኮነን

Herbstosaurus was a flying reptile, not a dinosaur. It lived in the Late Jurassic period in what is now Argentina. This pterosaur was small and probably ate fish.1 3

ደስ ዝብል ሓቂ: ፕተሮሰራት ኣብ ልዕሊ ዳይኖሰራት ይነፍሩ ነበሩ፣ ግን ባዕሎም ዳይኖሰራት ኣይነበሩን፣ ኣዝማዶም እዮም ነይሮም።

ዝነበረሉ

ቅድሚ 149 ክሳብ 143 ሚልዮን ዓመት3

ዳሕራይ ጁራሲክ ክሳብ መጀመርታ ክሬታሸስ

ፎሲላት ዝተረኽቡሉ

Neuquén Province, Argentina1 2

ዝለዓለ ቅልጣፈ

ኣስታት 52 ኪ.ሜ/ሰ (32 ማይል/ሰ)

ምንፋር, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ቅልጡፍ ነይሩ?

ዝኸይድ ሰብ ኣስታት 5 ኪ.ሜ/ሰ (3 mph)

ብሽክለታ ዝጋልብ ቆልዓ ኣስታት 12 ኪ.ሜ/ሰ (7 mph)

Herbstosaurus ኣስታት 52 ኪ.ሜ/ሰ (32 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Herbstosaurus was first thought to be a small dinosaur, like Compsognathus. Later scientists realized it was a pterosaur, a flying reptile.1 2

The only known fossil of Herbstosaurus is a partial skeleton, including parts of the pelvis, sacrum, and both thigh bones. It is preserved in a sandstone nodule that also contains an ammonite shell.1 2

The name Herbstosaurus honors Rafael Herbst, the paleobotanist who found the fossil in 1969.1

Herbstosaurus lived about 149 to 143 million years ago, during the Tithonian age of the Late Jurassic.3 2

Scientists think Herbstosaurus might belong to a group called Dsungaripteroidea, but this is not certain. It is a deeply nested pterodactyloid pterosaur.2

The fossil of Herbstosaurus was found in the Vaca Muerta Formation in Argentina, a place known for many Jurassic marine fossils.3 2

ብAI ዝተሰርሐ ስእሊ ናይ Herbstosaurus — ብAI ዝተሰርሐ ስእሊ፣ Herbstosaurus 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 Herbstosaurus ብብዝሒ ዝሕተቱ ሕቶታት

?Was Herbstosaurus a dinosaur?

No, Herbstosaurus was a pterosaur, a flying reptile, not a dinosaur. It was first thought to be a small dinosaur, but later scientists realized it was a pterosaur.1 2

?How big was Herbstosaurus?

Herbstosaurus was small, but its exact size is not known because only a partial skeleton has been found. It was originally thought to be one of the smallest dinosaurs, but it is a pterosaur.1 2

?What did Herbstosaurus eat?

Herbstosaurus probably ate fish, like many other pterosaurs. Its fossils were found in a marine rock formation, suggesting it lived near the sea.1 2

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Herbstosaurus was a dinosaur.

ሓቂ: Herbstosaurus was actually a pterosaur, a flying reptile, not a dinosaur. It was originally mistaken for a small theropod dinosaur.1 2

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Herbstosaurus
ዝሰመዮ: Casamiquela 19753
ጉጅለ: ዝነፍሩ ተሳሓብቲ
ስድራ / ክላድ: Pterodactyloidea3
ምድባ: Pterosauria > Pterodactyloidea3
ዕድመ እቶም ኣኻውሕ: 149 ክሳብ 143 ሚልዮን ዓመት (Tithonian)3
ናይ ኣኻውሕ ንብርብራት: Vaca Muerta3
ሃገራት: ኣርጀንቲና3
መዛግብቲ ፎሲል: 1 ኣብ The Paleobiology Database3
ርኽበት: Rafael Herbst found the fossil in 1969 in Neuquén Province, Argentina. In 1975, paleontologist Rodolfo Casamiquela named it Herbstosaurus pigmaeus, thinking it was a small dinosaur.1
ገና ዘከራኽር: Scientists are not sure exactly which group of pterosaurs Herbstosaurus belongs to. It might be a dsungaripteroid, but the evidence is weak.2