እንታይ ዳይኖሰር ኢኻ? ፈተና
ውግእ ዳይኖሰራት
ቅድድም ዳይኖሰራት
ናይ ዳይኖሰር ንኣሽቱ ጸወታታት
ኣልበም ስቲከራት
ናይ ዳይኖሰራት TOP ዝርዝራት
ኣገርመኒ!መዓስ እዩ ዝነበረ?
ክንደይ ዓቢ ነይሩ?
ክንደይ ነዊሕ ነይሩ?
ቁመቱ ክንደይ ነይሩ?
ግምት
ክንደይ ከቢድ ነይሩ?
ከም 8 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕ🍌ከም 44 ባናና ተሰሪዑ ዝነውሕከም 200 ኣኽላባት ዝኸብድ🍉ከም 800 ሓብሓብ ዝኸብድ🎒ከም 5 ምሉኣት ክፍልታት ተመሃሮ ዝኸብድ🐻❄️ከም 9 ጻዕዳ ድባት ዝኸብድ🏃100 ሜትሮ ኣብ 13 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)ምሳኻ ክነጻጸር Pachyrhinosaurus ክንደይ ዓቢ ነይሩ?
ኣብ ብራውዘርካ ቀሊል ሕሳብ ጥራይ። ዝዕቀብ ወይ ናብ ዝኾነ ቦታ ዝለኣኽ የለን።
ክንደይ ቅልጡፍ ነይሩ?
ደስ ዝብሉ ሓቅታት
Pachyrhinosaurus had a large, flat boss on its nose and a smaller one over its eyes, instead of a nose horn.1
Three species of Pachyrhinosaurus have been found: P. canadensis, P. lakustai, and P. perotorum.1
Fossils of adults and juveniles are often found together, suggesting that Pachyrhinosaurus lived in herds and cared for its young.2
One bonebed in Alberta contained up to 100 bones per square metre, with over 3,500 bones and 14 skulls.1
The northernmost species, P. perotorum, lived in what is now Alaska about 73 million years ago.1
Pachyrhinosaurus lived during the Late Cretaceous, between about 74 and 68 million years ago.2
ብዛዕባ Pachyrhinosaurus ብብዝሒ ዝሕተቱ ሕቶታት
?How big was Pachyrhinosaurus?
The largest species, P. canadensis, was about 6 to 8 metres (20 to 26 feet) long and weighed 3 to 4 tonnes (3.3 to 4.4 tons). The other species were smaller, about 5 metres (16 feet) long and 2 tonnes (2.2 tons).12
?What did Pachyrhinosaurus eat?
Pachyrhinosaurus was a herbivore, meaning it ate plants. It had strong cheek teeth to cut tough, fibrous plants.12
?Did Pachyrhinosaurus have horns?
Instead of a nose horn like Triceratops, Pachyrhinosaurus had big, flat bony bumps called bosses on its snout and over its eyes. It did have a pair of horns that grew from its frill and pointed upward.12
?When did Pachyrhinosaurus live?
Pachyrhinosaurus lived during the Late Cretaceous Period, between about 74 and 68 million years ago.21
?Where was Pachyrhinosaurus found?
Fossils have been found in Alberta, Canada, and Alaska, USA. The first fossils were discovered in Alberta in 1946.21
?Did Pachyrhinosaurus live in herds?
Yes. Fossils of adults and juveniles are often found together, which suggests they lived in herds and cared for their young.21
ንክኢላታት ዳይኖሰር
- ሳይንሳዊ ስም
- Pachyrhinosaurus
- ዝሰመዮ
- Sternberg 19503
- ጉጅለ
- ቀርኒ ዘለዎም ዳይኖሰራት
- ስድራ / ክላድ
- Ceratopsidae3
- ምድባ
- Ornithischia > Ceratopsia > Ceratopsidae3
- ዕድመ እቶም ኣኻውሕ
- 84 ክሳብ 66 ሚልዮን ዓመት (Campanian / Maastrichtian)3
- ናይ ኣኻውሕ ንብርብራት
- Horseshoe Canyon, Wapiti, St. Mary River3
- ሃገራት
- ካናዳ, ኣመሪካ3
- መዛግብቲ ፎሲል
- 16 ኣብ The Paleobiology Database3
- ርኽበት
- The first Pachyrhinosaurus fossils were found in 1946 in Alberta, Canada, by Charles M. Sternberg. He named the dinosaur Pachyrhinosaurus in 1950.12
- ገና ዘከራኽር
- Scientists are still debating whether the differences in the shape of the bosses (some convex, some concave) are due to male and female differences or just erosion.1
ሓቅታት ካበይ ይመጹ
- Pachyrhinosaurus (en.wikipedia.org)
- Pachyrhinosaurus | Natural History Museum (nhm.ac.uk)
- Pachyrhinosaurus 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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