እንታይ ዳይኖሰር ኢኻ? ፈተና
ውግእ ዳይኖሰራት
ቅድድም ዳይኖሰራት
ናይ ዳይኖሰር ንኣሽቱ ጸወታታት
ኣልበም ስቲከራት
ናይ ዳይኖሰራት TOP ዝርዝራት
ኣገርመኒ!
Paronychodon
Paronychodon was a small, meat-eating dinosaur that lived during the Late Cretaceous. It is known only from its teeth, which are shaped like tiny, curved daggers with ridges. Scientists are not sure exactly what kind of dinosaur it was, but they think it might have been a fast, feathered hunter.14
መዓስ እዩ ዝነበረ?
ክንደይ ዓቢ ነይሩ?
ክንደይ ነዊሕ ነይሩ?
ቁመቱ ክንደይ ነይሩ?
ግምት
ክንደይ ከቢድ ነይሩ?
ከም 3 ኣናሙ ገዛ ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕ🍌ከም 9 ባናና ተሰሪዑ ዝነውሕ🍌ከም 110 ባናና ዝኸብድ🏃100 ሜትሮ ኣብ 9.2 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)ምሳኻ ክነጻጸር Paronychodon ክንደይ ዓቢ ነይሩ?
ኣብ ብራውዘርካ ቀሊል ሕሳብ ጥራይ። ዝዕቀብ ወይ ናብ ዝኾነ ቦታ ዝለኣኽ የለን።
ክንደይ ቅልጡፍ ነይሩ?
ደስ ዝብሉ ሓቅታት
Paronychodon is known only from its teeth, which are about 1 to 2 centimeters long. No other bones have been found, so scientists call it a 'tooth taxon'.12
The teeth of Paronychodon have a D-shaped cross-section, with one flat side and one convex side. They also have low ridges running up the crown.1
When Edward Drinker Cope first named Paronychodon in 1876, he thought the tooth came from a plesiosaur, a marine reptile. He changed his mind later that year and said it was a carnivorous dinosaur.1
Paronychodon teeth have been found in rocks that are between 75 and 66 million years old, from the Campanian to the Maastrichtian stages of the Late Cretaceous.14
Some scientists think Paronychodon might be a troodontid, a group of small, bird-like dinosaurs. Others think it could be a dromaeosaurid, like Velociraptor.1
A second species, Paronychodon caperatus, was originally thought to be a mammal tooth and named Tripriodon by Othniel Charles Marsh in 1889.1
ብዛዕባ Paronychodon ብብዝሒ ዝሕተቱ ሕቶታት
?How big was Paronychodon?
Nobody knows for sure, because only teeth have been found. The teeth are about 1 to 2 centimeters long, so it was probably a small dinosaur.12
?What did Paronychodon eat?
It was a meat-eater. Its teeth are shaped like tiny curved daggers, so it probably ate small animals.1
?Did Paronychodon have feathers?
Scientists think it might have been a fast, feathered hunter, but no feathers have been found because only teeth are known.1
ጽውጽዋይ ዘፍርስ
ጽውጽዋይ: Paronychodon is a well-known dinosaur with a full skeleton.
ሓቂ: Paronychodon is only known from teeth. No skeleton has ever been found, so scientists are not sure what the rest of the animal looked like.1
ንክኢላታት ዳይኖሰር
- ሳይንሳዊ ስም
- Paronychodon
- ዝሰመዮ
- Cope 18764
- ጉጅለ
- ስጋ በላዕቲ ዳይኖሰራት
- ስድራ / ክላድ
- Paraves4
- ምድባ
- Theropoda4
- ዕድመ እቶም ኣኻውሕ
- 155 ክሳብ 66 ሚልዮን ዓመት (Kimmeridgian / Maastrichtian)4
- ናይ ኣኻውሕ ንብርብራት
- Hell Creek, Oldman, Dinosaur Park4
- ሃገራት
- ኣመሪካ, ካናዳ, ሩማንያ, ስጳኛ, ኡዝበኪስታን, ፖርቱጋል4
- መዛግብቲ ፎሲል
- 141 ኣብ The Paleobiology Database4
- ብኻልእ ስም
- Euronychodon, Tripriodon (ዝኣረጉ ኣስማት ሕጂ ከም ሓደ እንስሳ ይቑጸሩ)4
- ርኽበት
- Paronychodon was named by Edward Drinker Cope in 1876 based on a single tooth from the Judith River Formation in Montana, USA. The tooth is specimen AMNH 3018.14
- ገና ዘከራኽር
- Scientists are not sure which group of theropod dinosaurs Paronychodon belongs to. It has been classified as a coelurid, ornithomimosaur, dromaeosaurid, archaeopterygid, and troodontid at different times.1
ሓቅታት ካበይ ይመጹ
- Paronychodon (en.wikipedia.org)
- Paronychodon lacustris Cope, 1876 (gbif.org)
- Paronychodon lacustris | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- Paronychodon 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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