ካርድ ዳይኖሰር ቁ. 0107 ካብ 2 027

Angaturama

ትርጉም ስሙ: “noble”1

ይበልዕ ነበረ: ስጋስፓይኖሰራትመጀመርታ ክሬታሸስ

Angaturama was a meat-eating dinosaur that lived about 115 million years ago in what is now Brazil. It had a long, narrow snout with a rosette of teeth at the tip, perfect for catching fish. This dinosaur was one of the smallest spinosaurids, but it was still a fierce hunter.1

ዝነበረሉ

ቅድሚ 120 ክሳብ 113 ሚልዮን ዓመት8

መጀመርታ ክሬታሸስ

ፎሲላት ዝተረኽቡሉ

Romualdo Formation, Ceará, Brazil2 1

ንውሓት

6 ክሳብ 8 m (20 ክሳብ 26 ft)1

ክብደት

1 ቶን (2,200 lb)1

ቁመት

2 ክሳብ 3 m (6.6 ክሳብ 9.8 ft)1 4

ዝለዓለ ቅልጣፈ

ኣስታት 29 ኪ.ሜ/ሰ (18 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?

ክንደይ ከቢድ ነይሩ?

ከም 50 ኣኽላባት ዝኸብድ

ከም 8 ኣኽላባት ካብ ኣፍንጫ ክሳብ ጭራ ዝነውሕከም 44 ባናና ተሰሪዑ ዝነውሕከም 200 ሓብሓብ ዝኸብድከም 53 ቆልዑ መዋእለ ህጻናት ዝኸብድከም 31 ተመሃሮ ዝኸብድከም 2 ጻዕዳ ድባት ዝኸብድ100 ሜትሮ ኣብ 12 ካልኢት ክጎዪ ይኽእል ነበረ (እቲ ዝቐልጠፈ ሰብ 9.6 የድልዮ)

ምሳኻ ክነጻጸር Angaturama 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)

Angaturama ኣስታት 29 ኪ.ሜ/ሰ (18 mph)

ብጉያ ዝኸይድ ፈረስ ኣስታት 65 ኪ.ሜ/ሰ (40 mph)

ቺታ ኣስታት 100 ኪ.ሜ/ሰ (62 mph)

ዘደንቑ ነገራት

ደስ ዝብሉ ሓቅታት

Angaturama's snout tip was shaped like a rosette, with long teeth that interlocked to trap slippery fish.1

Its nostrils were placed far back on the snout, which helped it breathe while its mouth was underwater.1

Angaturama had a thin crest on top of its head where strong neck muscles attached, helping it snap its jaws quickly.1

This dinosaur lived in a tropical coastal lagoon environment, surrounded by dry land with plants like cycads and conifers.1

Angaturama is known only from a snout tip, but a replica skeleton was built using other bones from the same formation and is displayed in Brazil.1

Some scientists think Angaturama might be the same species as another spinosaur called Irritator, but others disagree.2 1

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

?How big was Angaturama?

About 6 to 8 meters long and weighed around 1 tonne, making it one of the smallest spinosaurids.5

?What did Angaturama eat?

It mainly ate fish, using its long snout and interlocking teeth to catch them. It also sometimes ate pterosaurs, either by hunting or scavenging.5 6

?Did Angaturama have a sail on its back?

Yes, like other spinosaurids, it likely had a sail on its back made from long spines on its vertebrae.5

?Is Angaturama the same as Irritator?

Some scientists think Angaturama might be the same species as Irritator, but others disagree. More fossils are needed to know for sure.5

?Where did Angaturama live?

It lived in what is now northeastern Brazil, in a tropical coastal lagoon environment with dry land nearby.5 6

?Could Angaturama swim?

Yes, it likely spent a lot of time in water hunting for fish. Its nostrils were placed far back on its snout to help it breathe while underwater.5 7

?Did Angaturama have feathers?

Nobody knows for sure. No feather fossils have been found with Angaturama, and most spinosaurids are not thought to have had feathers.5

ንክኢላታት ዳይኖሰር

ሳይንሳዊ ስም: Angaturama
ዝሰመዮ: Kellner and Campos 19968
ጉጅለ: ስፓይኖሰራት
ስድራ / ክላድ: Spinosauridae8
ምድባ: Theropoda > Spinosauridae8
ዕድመ እቶም ኣኻውሕ: 120 ክሳብ 113 ሚልዮን ዓመት (Aptian)8
ናይ ኣኻውሕ ንብርብራት: Romualdo8
ሃገራት: ብራዚል8
መዛግብቲ ፎሲል: 1 ኣብ The Paleobiology Database8
ርኽበት: Angaturama was named by Brazilian paleontologists Alexander W. A. Kellner and Diogenes de Almeida Campos in February 1996. The fossil snout tip was found in a limestone nodule from the Romualdo Formation in Brazil.1 3
ገና ዘከራኽር: Scientists are not sure if Angaturama is a separate species from Irritator, or if they are the same dinosaur.2 1