ካርድ ዳይኖሰር ቁ. 0399 ካብ 2 027

Chensaurus

ይበልዕ ነበረ: ስጋኢክቲዮሰራትመጀመርታ ትሪያሲክ ክሳብ ማእከላይ ትሪያሲክብቴክኒክ ዳይኖሰር ኣይኮነን

Chensaurus was an early ichthyosaur, a marine reptile that swam in the seas during the Triassic Period. It had a long, narrow body and a small tail fin, and it moved through the water like an eel. It was not a dinosaur, but a distant relative of lizards and snakes.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 251 ክሳብ 237 ሚልዮን ዓመት4

መጀመርታ ትሪያሲክ ክሳብ ማእከላይ ትሪያሲክ

ፎሲላት ዝተረኽቡሉ

Fossils of Chensaurus were found in Anhui Province, China.4

ንውሓት

ክሳብ 1 m (3.3 ft)2

ክብደት

1.3 kg ክሳብ 3.1 kg (3 ክሳብ 7 lb)3

ዝለዓለ ቅልጣፈ

ኣስታት 14 ኪ.ሜ/ሰ (9 ማይል/ሰ)

ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ክንደይ ከቢድ ነይሩ?

ከም 26 ባናና ዝኸብድ

ከም 2 ኣናሙ ገዛ ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 6 ባናና ተሰሪዑ ዝነውሕዳርጋ ከም ድሙ ገዛ ዝኸብድከም 26 ባናና ዝኸብድንውሓት ዓቢ መሕምበሲ (50 ሜ) ኣብ 13 ካልኢት ክሕምብሶ ይኽእል ነበረ

ምሳኻ ክነጻጸር Chensaurus 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)

Chensaurus ኣስታት 14 ኪ.ሜ/ሰ (9 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Chensaurus is one of the oldest known ichthyosaurs, living about 250 million years ago.4

It had a long, narrow body and a small caudal fin, which suggests it swam like an eel, not like a fish.1

Chensaurus had a high number of vertebrae in its body, which helped it move in a wavy, eel-like way.1

It is considered an evolutionary intermediate between land reptiles and later, more fish-like ichthyosaurs.1

The name Chensaurus was given in 1991, but some scientists think it is the same as another ichthyosaur called Chaohusaurus.2

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

?How big was Chensaurus?

Chensaurus was small, about 0.7 to 1 metre (2.3 to 3.3 feet) long and weighed 1.3 to 3.1 kilograms (2.9 to 6.8 pounds).3

?What did Chensaurus eat?

Chensaurus was a carnivore that ate meat, probably shellfish and small sea creatures. Its back teeth were bulbous for crushing shells.3

?When did Chensaurus live?

Chensaurus lived during the Early Triassic Period, about 250 million years ago.3

?Is Chensaurus a dinosaur?

No, Chensaurus is not a dinosaur. It is an ichthyosaur, a marine reptile that is a distant relative of lizards and snakes.3

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Chensaurus was a dinosaur.

ሓቂ: Chensaurus was an ichthyosaur, a marine reptile, not a dinosaur. Ichthyosaurs lived in the sea and were more closely related to lizards and snakes.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Chensaurus
ዝሰመዮ: Mazin Suteethora et al. 19914
ጉጅለ: ኢክቲዮሰራት
ስድራ / ክላድ: Grippiidae4
ምድባ: Ichthyosauria > Ichthyosauromorpha4
ዕድመ እቶም ኣኻውሕ: 251 ክሳብ 237 ሚልዮን ዓመት ()4
ሃገራት: ቻይና4
መዛግብቲ ፎሲል: 9 ኣብ The Paleobiology Database4
ርኽበት: Chensaurus was named by Mazin Suteethora and colleagues in 1991. The fossils were found in Anhui Province, China.4 4
ገና ዘከራኽር: Scientists debate whether Chensaurus is a separate genus or just a younger name for Chaohusaurus, because the fossils are very similar.2