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ካርቱን ናይ Dearcmhara
ካርድ ዳይኖሰር ቁ. 0499 ካብ 2 027

Dearcmhara

ትርጉም ስሙ: “marine lizard”1
ይበልዕ ነበረ: ስጋኢክቲዮሰራትመጀመርታ ጁራሲክ ክሳብ ማእከላይ ጁራሲክብቴክኒክ ዳይኖሰር ኣይኮነን

Dearcmhara was a marine reptile that lived in the warm seas around Scotland during the Jurassic Period. It looked a bit like a dolphin with a long snout and flippers, and it was a fast swimmer that hunted fish and squid.21

ደስ ዝብል ሓቂ: እዚ ናይ ባሕሪ ተሳሓባይ ዳይኖሰራት ኣብ ምድሪ ክኸዱ ከለዉ ይሕምብስ ነበረ። ኩሉ ሰብ ዳይኖሰር ይብሎም፣ ግን ካልእ ጨንፈር ተሳሓብቲ እዮም ነይሮም።
ዝነበረሉ
ቅድሚ 184 ክሳብ 169 ሚልዮን ዓመት5
መጀመርታ ጁራሲክ ክሳብ ማእከላይ ጁራሲክ
ፎሲላት ዝተረኽቡሉ
Bearreraig Bay, Isle of Skye, Scotland, UK1
ንውሓት
4.3 m (14 ft)34
ዝለዓለ ቅልጣፈ
ኣስታት 47 ኪ.ሜ/ሰ (29 ማይል/ሰ)
ምሕምባስ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ
ጁራሲክ
ክሬታሸስ
ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

Dearcmhara ኣስታት 4.3 ሜ ንውሓት (14 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)
ከም 4 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 24 ባናና ተሰሪዑ ዝነውሕንውሓት ዓቢ መሕምበሲ (50 ሜ) ኣብ 3.8 ካልኢት ክሕምብሶ ይኽእል ነበረ

ምሳኻ ክነጻጸር Dearcmhara ክንደይ ዓቢ ነይሩ?

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

ክንደይ ቅልጡፍ ነይሩ?

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

1

Dearcmhara is known from only a few bones: a humerus (upper arm bone) and three vertebrae (back bones).1

2

Its name comes from Scottish Gaelic and means 'marine lizard'.1

3

Dearcmhara lived about 184 to 169 million years ago, during the Early to Middle Jurassic.2

4

It was a basal neoichthyosaurian, meaning it was an early relative of later ichthyosaurs like Ophthalmosaurus.1

5

The fossils were collected by a man named Brian Shawcross in 1959, and he donated them to a museum instead of keeping them.1

6

Dearcmhara is one of the first ichthyosaurs from Scotland to be described in detail by scientists.1

7

Its humerus has a unique deep concavity and a large triangular process that help scientists tell it apart from other ichthyosaurs.1

ብAI ዝተሰርሐብAI ዝተሰርሐ ስእሊ ናይ Dearcmhara
ብAI ዝተሰርሐ ስእሊ፣ Dearcmhara ከመይ ይመስል ከም ዝነበረ ዘርኢ፣ ኮምፒተር ካብቲ ሳይንቲስታት ዝፈልጥዎ ዝሰርሖ። ግምት እዩ: እቲ ሓቀኛ እንስሳ ፍልይ ዝበለ ክመስል ይኽእል፣ ሓቀኛ ሕብሩ ድማ ዝፈልጦ የለን።

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም
Dearcmhara
ዝሰመዮ
Brusatte et al. 20155
ጉጅለ
ኢክቲዮሰራት
ስድራ / ክላድ
Neoichthyosauria5
ምድባ
Ichthyosauria > Ichthyosauromorpha5
ዕድመ እቶም ኣኻውሕ
184 ክሳብ 169 ሚልዮን ዓመት (Toarcian / Bajocian)5
ናይ ኣኻውሕ ንብርብራት
Bearreraig Sandstone5
ሃገራት
ዓባይ ብሪጣንያ5
መዛግብቲ ፎሲል
1 ኣብ The Paleobiology Database5
ርኽበት
Dearcmhara was named in 2015 by a team led by Stephen Brusatte. The fossils were found by Brian Shawcross in 1959 on the Isle of Skye, Scotland, and later donated to the Hunterian Museum in Glasgow.1
ገና ዘከራኽር
Scientists are not sure exactly how big Dearcmhara was, because only a few bones have been found.1

ሓቅታት ካበይ ይመጹ

  1. Ichthyosaurs from the Jurassic of Skye, Scotland (orbi.uliege.be)
  2. PBDB Taxon (paleobiodb.org)
  3. Dearcmhara (en.wikipedia.org)
  4. Motorboat-Size Sea Monster Found, Sheds Insight on Evolution | National Geographic (nationalgeographic.com)
  5. Dearcmhara 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: ኢክቲዮሰራት

IchthyosaurusኢክቲዮሰራትPlatypterygiusኢክቲዮሰራትStenopterygiusኢክቲዮሰራትKhudiakoviaኢክቲዮሰራትOphthalmosaurusኢክቲዮሰራትChonespondylusኢክቲዮሰራት

ካብ ተመሳሳሊ ግዜ እውን: መጀመርታ ጁራሲክ

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