ካርድ ዳይኖሰር ቁ. 0173 ካብ 2 027

Arrudatitan

ትርጉም ስሙ: “Arruda's giant”1

Arrudatitan was a huge, long-necked plant-eater that lived in Brazil during the Late Cretaceous. It was a titanosaur, a group of sauropods that included some of the biggest land animals ever. Even though it was giant, Arrudatitan was more slender and graceful than many of its relatives.1

ዝነበረሉ

ቅድሚ 84 ክሳብ 66 ሚልዮን ዓመት4

ዳሕራይ ክሬታሸስ

ፎሲላት ዝተረኽቡሉ

Adamantina Formation, São Paulo state, Brazil4 1

ንውሓት

15 m (49 ft)1

ክብደት

12.3 ቶን (27,100 lb)3

ቁመት

3.5 m (11 ft)

ግምት

ዝለዓለ ቅልጣፈ

ኣስታት 14 ኪ.ሜ/ሰ (9 ማይል/ሰ)

ጉያ, ግምት

መዓስ እዩ ዝነበረ?

ትሪያሲክ

ጁራሲክ

ክሬታሸስ

ቅድሚ 252 ሚልዮን ዓመት20114566፣ እቲ ኣስተሮይድ

ክንደይ ዓቢ ነይሩ?

ክንደይ ነዊሕ ነይሩ?

ቁመቱ ክንደይ ነይሩ?

ግምት

ክንደይ ከቢድ ነይሩ?

ከም 2 ሓራምዝ ዝኸብድ

ከም 3 መካይን ብመስርዕ ዝቖማ ዝነውሕከም 83 ባናና ተሰሪዑ ዝነውሕከም 8 መካይን ዝኸብድከም 2500 ሓብሓብ ዝኸብድከም 15 ምሉኣት ክፍልታት ተመሃሮ ዝኸብድከም 27 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 26 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Arrudatitan 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)

Arrudatitan ኣስታት 14 ኪ.ሜ/ሰ (9 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Arrudatitan was first thought to be a species of Aeolosaurus, but scientists later gave it its own genus name in 2021.1 2

The first fossils were found in 1997 by a farmer and his 12-year-old nephew in a field in Cândido Rodrigues, Brazil.1

Its femur (thigh bone) was 1.55 metres (5.1 feet) long, which helps scientists estimate its total length at about 15 metres (49 feet).1

Crocodylomorph and theropod teeth were found near the Arrudatitan skeleton, but there were no bite marks on the bones.1

Arrudatitan lived during the Campanian to Maastrichtian stages of the Late Cretaceous, about 72 to 68 million years ago.1

The name Arrudatitan honors Brazilian paleontologist Antônio Celso de Arruda Campos.1

ብAI ዝተሰርሐ ስእሊ ናይ Arrudatitan — ብAI ዝተሰርሐ ስእሊ፣ Arrudatitan 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 Arrudatitan ብብዝሒ ዝሕተቱ ሕቶታት

?How big was Arrudatitan?

Arrudatitan grew up to about 15 metres (49 feet) long, based on its fossils. Its thigh bone was 1.55 metres (5.1 feet) long.1

?What did Arrudatitan eat?

It was a plant-eater, or herbivore. As a titanosaur sauropod, it ate plants.4

?When did Arrudatitan live?

Arrudatitan lived during the Late Cretaceous, about 72 to 68 million years ago.1

?Where was Arrudatitan found?

Its fossils were found in the Adamantina Formation of Brazil, in a field near Cândido Rodrigues.1

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Arrudatitan
ዝሰመዮ: Silva Junior et al. 20224
ጉጅለ: ነዋሕቲ ክሳድ
ስድራ / ክላድ: Rinconsauria4
ምድባ: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
ዕድመ እቶም ኣኻውሕ: 84 ክሳብ 66 ሚልዮን ዓመት (Campanian / Maastrichtian)4
ናይ ኣኻውሕ ንብርብራት: Adamantina4
ሃገራት: ብራዚል4
መዛግብቲ ፎሲል: 1 ኣብ The Paleobiology Database4
ርኽበት: The first fossils were found in 1997 by Ademir Frare and his 12-year-old nephew Luiz Augusto dos Santos Frare in a field in Cândido Rodrigues, Brazil. They told paleontologist Antônio Celso de Arruda Campos, and the bones were collected by staff of the Museu de Paleontologia de Monte Alto. The species was first named Aeolosaurus maximus in 2011, but moved to its own genus Arrudatitan in 2021.1
ገና ዘከራኽር: Scientists are still debating exactly how Arrudatitan is related to other titanosaurs, and whether it belongs in the group Rinconsauria or is closer to other South American giants.1 4