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Kwanasaurus

ትርጉም ስሙ: “eagle lizard, from the Ute word 'kwana' meaning eagle”1

ይበልዕ ነበረ: ኣትክልቲመንቑር ዘለዎም ተኽሊ በላዕቲዳሕራይ ትሪያሲክ

Kwanasaurus was a plant-eating reptile that lived in Colorado during the Late Triassic. It had a deep, strong skull and leaf-shaped teeth perfect for chomping tough plants. It was one of the closest cousins of dinosaurs, but not a true dinosaur itself.1 2

ዝነበረሉ

ቅድሚ 227 ክሳብ 201 ሚልዮን ዓመት3

ዳሕራይ ትሪያሲክ

ፎሲላት ዝተረኽቡሉ

Eagle Basin, Colorado, USA (Chinle Formation)1 3

ንውሓት

1.5 ክሳብ 2.5 m (4.9 ክሳብ 8.2 ft)1

ክብደት

10 kg ክሳብ 30 kg (22 ክሳብ 66 lb)1

ቁመት

0.5 ክሳብ 0.8 m (1.6 ክሳብ 2.6 ft)1

ዝለዓለ ቅልጣፈ

ኣስታት 38 ኪ.ሜ/ሰ (24 ማይል/ሰ)

ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ቁመቱ ክንደይ ነይሩ?

ክንደይ ከቢድ ነይሩ?

ከም 8 ኣናሙ ገዛ ዝኸብድ

ከም 2.5 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 14 ባናና ተሰሪዑ ዝነውሕከም 6 ሓብሓብ ዝኸብድ100 ሜትሮ ኣብ 9.5 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Kwanasaurus 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)

Kwanasaurus 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

Kwanasaurus had a very deep and strong upper jaw (maxilla), much thicker than any other silesaurid.1

Its teeth were leaf-shaped with thick ridges on the tongue side, similar to some early armored dinosaurs.1

Kwanasaurus had 12 teeth in its upper jaw and 14 in its lower jaw, and the middle teeth were the biggest.1

It lived about 215 to 207 million years ago, during the Norian stage of the Late Triassic.1

Kwanasaurus was the northernmost silesaurid ever found in North America.1

Its skull bones had ridges and bumps, suggesting it ate tougher plants than its relatives.1

Kwanasaurus was named in 2019 by scientists Jeffrey Martz and Bryan Small, honoring paleontologist Bill Parker.1 2

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

?Was Kwanasaurus a dinosaur?

Yes, Kwanasaurus was a dinosaur. It was a beaked plant eating ornithischian dinosaur.1

?What did Kwanasaurus eat?

Kwanasaurus was a plant-eater. Its short, leaf-shaped teeth with coarse denticles were perfect for chomping tough plants.1

?How big was Kwanasaurus?

Scientists have not found enough bones to know its exact size, but it was a small reptile, probably less than 2 metres long.1

?When did Kwanasaurus live?

Kwanasaurus lived about 215 to 207 million years ago, during the Norian stage of the Late Triassic.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Kwanasaurus is often called a dinosaur.

ሓቂ: Kwanasaurus was a silesaurid, a close cousin of dinosaurs but not a true dinosaur. It belongs to the group Dinosauriformes, just outside Dinosauria.1 3

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Kwanasaurus
ዝሰመዮ: Martz and Small 20193
ጉጅለ: መንቑር ዘለዎም ተኽሊ በላዕቲ
ስድራ / ክላድ: Silesauridae3
ምድባ: Ornithischia3
ዕድመ እቶም ኣኻውሕ: 227 ክሳብ 201 ሚልዮን ዓመት (Norian / Rhaetian)3
ናይ ኣኻውሕ ንብርብራት: Chinle3
ሃገራት: ኣመሪካ3
መዛግብቲ ፎሲል: 6 ኣብ The Paleobiology Database3
ርኽበት: Kwanasaurus was discovered in the Eagle Basin of Colorado and named in 2019 by Jeffrey Martz and Bryan Small. The name comes from the Ute word for eagle, and the species name honors paleontologist Bill Parker.1 2
ገና ዘከራኽር: Scientists are not sure whether some leg and shoulder bones found nearby belong to Kwanasaurus, because they lack clear silesaurid features.1