ካርድ ዳይኖሰር ቁ. 0723 ካብ 2 027

Globidens

ትርጉም ስሙ: “globe tooth”1

ይበልዕ ነበረ: ስጋሞዛሰራትዳሕራይ ክሬታሸስብቴክኒክ ዳይኖሰር ኣይኮነን

Globidens was a marine lizard that lived in the warm, shallow seas of the Late Cretaceous. It had strange, round teeth like little balls, perfect for crushing the hard shells of its prey. Unlike many other sea reptiles, Globidens was a shell-crushing specialist!1

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 90 ክሳብ 66 ሚልዮን ዓመት3

ዳሕራይ ክሬታሸስ

ፎሲላት ዝተረኽቡሉ

North America (USA: Alabama, South Dakota, Kansas, etc.), Africa (Morocco, Angola, Egypt), Middle East (Syria, Jordan), and South America (Brazil)3 1

ንውሓት

5 ክሳብ 6 m (16 ክሳብ 20 ft)1

ዝለዓለ ቅልጣፈ

ኣስታት 38 ኪ.ሜ/ሰ (24 ማይል/ሰ)

ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ከም 6 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 33 ባናና ተሰሪዑ ዝነውሕንውሓት ዓቢ መሕምበሲ (50 ሜ) ኣብ 4.7 ካልኢት ክሕምብሶ ይኽእል ነበረ

ምሳኻ ክነጻጸር Globidens 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)

Globidens ኣስታት 38 ኪ.ሜ/ሰ (24 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Globidens had round, globe-shaped teeth that were different from the sharp teeth of most other mosasaurs.1

Scientists found stomach contents inside a Globidens fossil from South Dakota, showing it ate clams called inoceramids.1

Globidens lived about 84 to 66 million years ago, during the Late Cretaceous period.3

The first Globidens fossil was a partial skull and a neck bone found in Alabama, USA, and named in 1912 by Charles W. Gilmore.1

Globidens had a strong, robust skull and a powerful bite to crush the shells of its prey.1

Fossils of Globidens have been found on four continents: North America, Africa, South America, and Asia (Middle East).1 3

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

?How big was Globidens?

Globidens was a medium-sized mosasaur, measuring about 5 to 6 metres (16 to 20 feet) long.1

?What did Globidens eat?

Globidens ate hard-shelled prey like turtles, ammonites, nautili, and bivalves. Stomach contents from a fossil found in South Dakota showed it ate clams called inoceramids.1 2

?Why did Globidens have round teeth?

Globidens had round, globe-shaped teeth that were perfect for crushing tough shells. Unlike most mosasaurs with sharp teeth for grabbing slippery prey, Globidens was a shell-crushing specialist.1

?Was Globidens a dinosaur?

No, Globidens was not a dinosaur. It was a marine lizard, a type of mosasaur that lived in the sea during the Late Cretaceous.1

?When did Globidens live?

Globidens lived during the Late Cretaceous period, about 84 to 66 million years ago.1

?Where have Globidens fossils been found?

Globidens fossils have been found in Angola, Brazil, Colombia, Morocco, Syria, and the United States.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Globidens
ዝሰመዮ: Gilmore 19123
ጉጅለ: ሞዛሰራት
ስድራ / ክላድ: Mosasauridae3
ምድባ: Mosasauroidea3
ዕድመ እቶም ኣኻውሕ: 90 ክሳብ 66 ሚልዮን ዓመት (Coniacian / Maastrichtian)3
ናይ ኣኻውሕ ንብርብራት: Pierre Shale, Wolfe City/Sprinkle, Phosphates3
ሃገራት: ኣመሪካ, ሞሮኮ, ሶርያ, ዮርዳኖስ, ግብጺ, ኣንጎላ3
መዛግብቲ ፎሲል: 32 ኣብ The Paleobiology Database3
ርኽበት: Globidens was first described in 1912 by Charles W. Gilmore, based on an incomplete skull and a neck bone from Alabama, USA. The name means 'globe tooth' because of its round teeth.1
ገና ዘከራኽር: Scientists are still debating exactly how many species of Globidens existed, as some fossils have been moved to other groups like Prognathodon.1