ዝነበረሉ
ቅድሚ 120 ክሳብ 113 ሚልዮን ዓመት4
መጀመርታ ክሬታሸስፎሲላት ዝተረኽቡሉ
Prince George's County, Maryland, USA2
ንውሓት
0.24 ክሳብ 0.28 m (0.8 ክሳብ 0.9 ft)3
መዓስ እዩ ዝነበረ?
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ
ክንደይ ዓቢ ነይሩ?
ክንደይ ነዊሕ ነይሩ?
🧱ከም 9 ናይ ጸወታ ጡባት ብመስርዕ ዝነውሕ🏃100 ሜትሮ ኣብ 20 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)
ምሳኻ ክነጻጸር Propanoplosaurus 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)
Propanoplosaurus ኣስታት 18 ኪ.ሜ/ሰ (11 mph)
ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)
ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)
ዘደንቑ ነገራት
ደስ ዝብሉ ሓቅታት
1
Propanoplosaurus is known from a single fossil that is a natural mold and cast of a hatchling's skull and front body.1
2
It lived about 119 to 113 million years ago during the Early Cretaceous Period.4
3
This dinosaur is the first hatchling dinosaur ever reported from the eastern United States.1
4
The fossil was found in the Arundel Clay Member of the Patuxent Formation in Maryland.2
5
Propanoplosaurus belongs to the Nodosauridae family, a group of armoured dinosaurs without tail clubs.4
6
The fossil was collected in 1997 by Ray Stanford, who also named the dinosaur in 2011.2

ንክኢላታት ዳይኖሰር
- ሳይንሳዊ ስም
- Propanoplosaurus
- ዝሰመዮ
- Stanford et al. 20114
- ጉጅለ
- ዕጡቓት ዳይኖሰራት
- ስድራ / ክላድ
- Nodosauridae4
- ምድባ
- Ornithischia > Ankylosauria > Nodosauridae > Thyreophora4
- ዕድመ እቶም ኣኻውሕ
- 120 ክሳብ 113 ሚልዮን ዓመት (Aptian)4
- ናይ ኣኻውሕ ንብርብራት
- Patuxent4
- ሃገራት
- ኣመሪካ4
- መዛግብቲ ፎሲል
- 1 ኣብ The Paleobiology Database4
- ርኽበት
- Propanoplosaurus was named by Ray Stanford, David B. Weishampel and Valerie B. Deleon in 2011. The fossil was found in 1997 in Prince George's County, Maryland, USA.24
- ገና ዘከራኽር
- Scientists are not sure how big Propanoplosaurus grew as an adult, because only a hatchling fossil has been found.1
ሓቅታት ካበይ ይመጹ
- Propanoplosaurus, nodosaur hatchling natural mold from Maryland (dml.reptilis.net)
- Propanoplosaurus marylandicus Stanford et al., 2011 (si.edu)
- Propanoplosaurus (en.wikipedia.org)
- Propanoplosaurus 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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