Normannognathus
Normannognathus was a flying reptile that lived about 150 million years ago. It had a tall crest on its head and a slightly upturned snout, making it look a bit like a dragon.12
መዓስ እዩ ዝነበረ?
ክንደይ ዓቢ ነይሩ?
ኣኽናፉ ክንደይ ሰፊሖም ነይሮም?
ከም 2 ኣናሙ ገዛ ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕ⚽ምሉእ ሜዳ ኩዕሶ እግሪ ኣብ 10 ካልኢት ክነፍሮ ይኽእል ነበረምሳኻ ክነጻጸር Normannognathus ክንደይ ዓቢ ነይሩ?
ኣብ ብራውዘርካ ቀሊል ሕሳብ ጥራይ። ዝዕቀብ ወይ ናብ ዝኾነ ቦታ ዝለኣኽ የለን።
ክንደይ ቅልጡፍ ነይሩ?
ደስ ዝብሉ ሓቅታት
Normannognathus had teeth all the way to the tip of its jaws, which is unusual for some pterosaurs.2
Its tall crest started right in front of the nostril opening and had a concave front edge, making it look like a wave.2
The crest was flat and ran along the midline of the upper jaw, and it may have been covered by a horny sheath.1
The fossil is only about 10 centimetres long, and it includes the front part of the skull and lower jaws.1
Scientists have changed their minds about where Normannognathus belongs in the pterosaur family tree, placing it in different groups over the years.1
It lived during the Kimmeridgian age, about 152 to 149 million years ago, in a marine environment.4

ጽውጽዋይ ዘፍርስ
ጽውጽዋይ: Normannognathus was a dinosaur.
ሓቂ: It was a pterosaur, a flying reptile that is not a dinosaur.1
ንክኢላታት ዳይኖሰር
- ሳይንሳዊ ስም
- Normannognathus
- ዝሰመዮ
- Buffetaut et al. 19984
- ጉጅለ
- ዝነፍሩ ተሳሓብቲ
- ስድራ / ክላድ
- Lophocratia4
- ምድባ
- Pterosauria > Pterodactyloidea4
- ዕድመ እቶም ኣኻውሕ
- 152 ክሳብ 149 ሚልዮን ዓመት (Kimmeridgian)4
- ናይ ኣኻውሕ ንብርብራት
- Argiles d'Octeville4
- ሃገራት
- ፈረንሳ4
- መዛግብቲ ፎሲል
- 1 ኣብ The Paleobiology Database4
- ርኽበት
- Jean-Jacques Lepage found the fossil in 1993 on the Normandy coast at Cap de la Hève, near Ecqueville. In 1998, Eric Buffetaut and colleagues named it Normannognathus wellnhoferi.1
- ገና ዘከራኽር
- Scientists still debate exactly which group of pterosaurs Normannognathus belongs to, with different studies placing it in different families.1
ሓቅታት ካበይ ይመጹ
- Normannognathus (en.wikipedia.org)
- A new pterodactyloid pterosaur from the Kimmeridgian of the Cap de la Hève (Normandy, France) | Geological Magazine | Cambridge Core (cambridge.org)
- Normannognathus wellnhoferi | Pterosaur Database by DinoAnimals.com (dinoanimals.com)
- Normannognathus 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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