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ካርቱን ናይ Tethyshadros
ካርድ ዳይኖሰር ቁ. 1777 ካብ 2 027

Tethyshadros

ትርጉም ስሙ: “Tethyan hadrosauroid”1
ይበልዕ ነበረ: ኣትክልቲመንቑር ዘለዎም ተኽሊ በላዕቲዳሕራይ ክሬታሸስ

Tethyshadros was a duck-billed dinosaur that lived on an ancient island in what is now Italy. It was a plant-eater with a beak and a padded hand, and it walked on two legs or all fours.1

ዝነበረሉ
ቅድሚ 84 ክሳብ 72 ሚልዮን ዓመት4
ዳሕራይ ክሬታሸስ
ፎሲላት ዝተረኽቡሉ
Villaggio del Pescatore, Trieste Province, Italy41
ንውሓት
4.5 m (15 ft)1
ክብደት
338 kg ክሳብ 584 kg (745 ክሳብ 1,300 lb)1
ቁመት
1.3 m (4.3 ft)2
ዝለዓለ ቅልጣፈ
ኣስታት 39 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?

Tethyshadros ኣስታት 4.5 ሜ ንውሓት (15 ft)ናይ ዓበይቲ ብሽክለታ ኣስታት 1.8 ሜ (5.9 ft)መኪና ኣስታት 4.5 ሜ (15 ft)ሓርማዝ፣ ሎሚ ኣብ ምድሪ ዝዓበየ እንስሳ ኣስታት 6.5 ሜ (21 ft)

ቁመቱ ክንደይ ነይሩ?

ድሙ ገዛኣስታት 0.3 ሜ (1 ft)ከልቢኣስታት 0.5 ሜ (1.6 ft)Tethyshadrosኣስታት 1.3 ሜ ቁመት (4.3 ft)ፈረስኣስታት 1.6 ሜ (5.2 ft)

ክንደይ ከቢድ ነይሩ?

ከም 29 ኣኽላባት ዝኸብድ
ከም 4 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 25 ባናና ተሰሪዑ ዝነውሕከም 120 ሓብሓብ ዝኸብድከም 31 ቆልዑ መዋእለ ህጻናት ዝኸብድከም 18 ተመሃሮ ዝኸብድ100 ሜትሮ ኣብ 9.2 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Tethyshadros ክንደይ ዓቢ ነይሩ?

ኣብ ብራውዘርካ ቀሊል ሕሳብ ጥራይ። ዝዕቀብ ወይ ናብ ዝኾነ ቦታ ዝለኣኽ የለን።

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Tethyshadros lived on a large island in the ancient Tethys Ocean, which is why it was named after that sea.1

2

The first skeleton, nicknamed Antonio, was found in a vertical rockface and took years to dig out.1

3

Tethyshadros had a mix of old-fashioned features, like a short neck and a skull like Iguanodon, and advanced features, like teeth arranged in batteries like true hadrosaurs.1

4

Scientists once thought Tethyshadros was a dwarf dinosaur, but later bone studies showed the main skeleton was from a teenager, not a full-grown adult.1

5

A second skeleton, nicknamed Bruno, is bigger and more complete, with a full skull and many bones.1

6

Tethyshadros is one of the latest surviving non-hadrosaurid hadrosauromorphs, meaning it lived just before true hadrosaurs became common.1

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Tethyshadros
ብAI ዝተሰርሐ ስእሊ፣ Tethyshadros 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 Tethyshadros ብብዝሒ ዝሕተቱ ሕቶታት

?How big was Tethyshadros?

About 4.5 metres (15 feet) long, though some scientists think that estimate might be too high. The adult skeleton Bruno was 15 to 20% larger than the subadult Antonio.1

?What did Tethyshadros eat?

It was a plant-eater. Its beak and teeth were adapted for eating plants, and it may have used its strange serrated beak to bite specific food items.13

?Why did Tethyshadros have a strange beak?

Nobody knows for sure. It might have helped it bite certain plants, or been used for grooming or display.3

?Was Tethyshadros a dwarf dinosaur?

It was originally thought to be a dwarf, but later bone studies showed the main skeleton (Antonio) was a teenager, not a full-grown adult. The adult Bruno was larger.1

?When did Tethyshadros live?

It lived during the Late Cretaceous, about 81.5 to 80.5 million years ago.1

?Where was Tethyshadros found?

In an abandoned quarry at Villaggio del Pescatore, near Trieste, Italy. It lived on a large island in the ancient Tethys Ocean.1

ጽውጽዋይ ዘፍርስ

ጽውጽዋይ: Tethyshadros was a dwarf dinosaur.

ሓቂ: The first skeleton was a subadult, not a full-grown adult, so it was not a dwarf species.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Tethyshadros
ዝሰመዮ
Dalla Vecchia 20094
ጉጅለ
መንቑር ዘለዎም ተኽሊ በላዕቲ
ስድራ / ክላድ
Telmatosauridae4
ምድባ
Ornithischia > Ornithopoda > Iguanodontia4
ዕድመ እቶም ኣኻውሕ
84 ክሳብ 72 ሚልዮን ዓመት (Campanian)4
ናይ ኣኻውሕ ንብርብራት
Aurisina4
ሃገራት
ጣልያን4
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database4
ርኽበት
Fossil fragments were found in the 1980s by Alceo Tarlao and Giorgio Rimoli. A nearly complete skeleton was discovered in 1994 and excavated by 1999. The dinosaur was named Tethyshadros insularis by Fabio Dalla Vecchia in 2009.1
ገና ዘከራኽር
Scientists still debate the exact total length of Tethyshadros, because the tail of the first skeleton was missing and its length had to be estimated.1

ሓቅታት ካበይ ይመጹ

  1. Tethyshadros (en.wikipedia.org)
  2. Friuli-Venezia Giulia - Fossili Regionali (fossiliregionali.it)
  3. The “Duck-billed” Dinosaur That Wasn’t (smithsonianmag.com)
  4. Tethyshadros 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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ካብ ተመሳሳሊ ጉጅለ ተወሳኺ: መንቑር ዘለዎም ተኽሊ በላዕቲ

ካብ ተመሳሳሊ ግዜ እውን: ዳሕራይ ክሬታሸስ

ንሬክስ መግቦናይ ዓበይቲ ሳንዱቕ ውህብቶ