ካርድ ዳይኖሰር ቁ. 0118 ካብ 2 027

Anningasaura

ትርጉም ስሙ: “Anning's lizard”1

ይበልዕ ነበረ: ስጋፕሌሲዮሰራትመጀመርታ ጁራሲክብቴክኒክ ዳይኖሰር ኣይኮነን

Anningasaura was an early plesiosaur, a marine reptile that swam in the Jurassic seas. It had a long neck, a small head, and flippers like paddles. This creature lived about 200 million years ago, when dinosaurs roamed the land.1 3

ደስ ዝብል ሓቂ: እዚ ናይ ባሕሪ ተሳሓባይ ዳይኖሰራት ኣብ ምድሪ ክኸዱ ከለዉ ይሕምብስ ነበረ። ኩሉ ሰብ ዳይኖሰር ይብሎም፣ ግን ካልእ ጨንፈር ተሳሓብቲ እዮም ነይሮም።

ዝነበረሉ

ቅድሚ 201 ክሳብ 184 ሚልዮን ዓመት3

መጀመርታ ጁራሲክ

ፎሲላት ዝተረኽቡሉ

Lyme Regis, Dorset, United Kingdom1 3

ንውሓት

2 ክሳብ 3 m (6.6 ክሳብ 9.8 ft)1

ዝለዓለ ቅልጣፈ

ኣስታት 27 ኪ.ሜ/ሰ (17 ማይል/ሰ)

ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ከም 3 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 17 ባናና ተሰሪዑ ዝነውሕንውሓት ዓቢ መሕምበሲ (50 ሜ) ኣብ 6.7 ካልኢት ክሕምብሶ ይኽእል ነበረ

ምሳኻ ክነጻጸር Anningasaura 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)

Anningasaura 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

Anningasaura is known from only one fossil, a skull and some neck bones from a young plesiosaur.1

The name Anningasaura honors Mary Anning, a famous fossil hunter who discovered many Jurassic marine reptiles in England.1

This plesiosaur had special features in its skull, like a thick platform on its upper jaw and extra holes in its skull bones.1

Anningasaura lived during the Early Jurassic, between 201 and 184 million years ago.3

Scientists think Anningasaura was a very early plesiosaur, not as advanced as later ones like Plesiosaurus.1

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

?Was Anningasaura a dinosaur?

No, Anningasaura was a plesiosaur, a marine reptile that lived in the sea, not a dinosaur.1

?How big was Anningasaura?

Nobody knows for sure because only a skull and neck bones from a young plesiosaur have been found, so its full size is unknown.1

?What did Anningasaura eat?

Scientists do not know exactly, but as a plesiosaur it likely ate fish and other small sea creatures.1

?When did Anningasaura live?

Anningasaura lived during the Early Jurassic, about 201 to 199 million years ago.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Anningasaura
ዝሰመዮ: Vincent and Benson 20123
ጉጅለ: ፕሌሲዮሰራት
ስድራ / ክላድ: Rhomaleosauridae3
ምድባ: Plesiosauria > Sauropterygia3
ዕድመ እቶም ኣኻውሕ: 201 ክሳብ 184 ሚልዮን ዓመት (Hettangian / Pliensbachian)3
ሃገራት: ዓባይ ብሪጣንያ3
መዛግብቲ ፎሲል: 1 ኣብ The Paleobiology Database3
ርኽበት: Anningasaura was named in 2012 by paleontologists Peggy Vincent and Roger Benson. The only fossil was found in Lyme Regis, England, and was first thought to be a different plesiosaur called 'Plesiosaurus' macrocephalus.1 2
ገና ዘከራኽር: Scientists are still debating exactly where Anningasaura fits on the plesiosaur family tree, because it has a mix of ancient and unique features.1

ሓቅታት ካበይ ይመጹ

Anningasaura (en.wikipedia.org)
Anningasaura, new plesiosaur from UK (dml.reptilis.net)
Anningasaura 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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