Dino kad No. 1654 wɔ 2 027 mu

Sibirotitan

Din no ase: “Siberian titan”1

Ɔdii: NhabanKɔn tentenKretasias Mfiase

Sibirotitan was a huge, long-necked plant-eater that lived in what is now Siberia, Russia. It was one of the very first giant titanosaur relatives to appear in Asia, and its name means 'Siberian titan' after the mighty giants of Greek myths.1

Ɔtenaa ase

mfeɛ ɔpepem 126 kɔsi 113 a atwam3

Kretasias Mfiase

Wɔhunuu fɔsil wɔ

Shestakovo 1 locality, Kemerovo Province, Western Siberia, Russia1 2

Mu duru

kɔsi ton 20 (44,100 lb)1

Ntɛmntɛm a ɛsen biara

bɛyɛ 12 km/h (7 mph)

Mmirikatuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik

Jurasik

Kretasias

mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ asono 3

ne mu duru te sɛ kaa 13ne mu duru te sɛ watamɛlɔn 4000ne mu duru te sɛ sukuu klaas mũ 25 mu mmofrane mu duru te sɛ polar bea 44anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 30 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Sibirotitan kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

Abofra a ɔte sakre so bɛyɛ 12 km/h (7 mph)

Sibirotitan bɛyɛ 12 km/h (7 mph)

Ɔpɔnkɔ a ɔretu mmirika bɛyɛ 65 km/h (40 mph)

Kyiita bɛyɛ 100 km/h (62 mph)

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

Sibirotitan is only the second sauropod dinosaur ever named from Russia.1 2

It had a special star-shaped sacrum (hip bone) where the ribs spread out like rays of a star. That is why its species name is astrosacralis, meaning 'star sacred bone'.1

Unlike most of its close relatives, Sibirotitan had only five vertebrae in its sacrum instead of six. Scientists think this was an evolutionary reversal, not a sign of youth.1

Sibirotitan lived about 125 to 113 million years ago, during the Early Cretaceous period.3

The first sauropod bones from this dinosaur were found in 1994 and 1995, but it was not named until 2018.1

Before it got its official name, newspapers called it 'Sibirosaurus'.1

Yei yɛ Sibirotitan mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.

wobisaeɛ

Nsɛm a wɔbisa bebree fa Sibirotitan ho

?How big was Sibirotitan?

Sibirotitan was about 12 metres (39 feet) long and weighed roughly 10 to 20 tonnes, similar in size to the sauropod Camarasaurus.1

?When did Sibirotitan live?

Sibirotitan lived about 125 to 113 million years ago, during the Early Cretaceous period.1

?Where was Sibirotitan found?

Sibirotitan was found in the Shestakovo 1 locality near the Kiya River in Kemerovo Province, Western Siberia, Russia.1 2

Ma dino ho animdefoɔ

Nyansahu din: Sibirotitan
Obi a ɔtoo din: Averianov et al. 20183
Kuo: Kɔn tenten
Abusua / kuo kɛseɛ: Somphospondyli3
Nkyekyɛmu: Sauropodomorpha > Sauropoda > Macronaria3
Abotan no mfeɛ: mfeɛ ɔpepem 126 kɔsi 113 (Barremian / Aptian)3
Abotan nhyehyɛeɛ: Ilek3
Aman: Rɔhyea3
Fɔsil nkyerɛwee: 4 wɔ The Paleobiology Database mu3
Nhunumu: Sibirotitan was named in 2018 by paleontologist Alexander Averianov and his team. They studied bones found over many years at Shestakovo 1 in Siberia, including a foot described in 2002 and a neck bone from a different young animal.1 2
Wɔda so gye ho akyinnye: Scientists are not sure exactly how big Sibirotitan was. The only size estimate comes from one neck bone, which suggests it might have weighed as much as 20 tonnes, but that is a rough guess.1

Baabi a nsɛm no firi

Sibirotitan (en.wikipedia.org)
A new sauropod dinosaur from the Lower Cretaceous Ilek Formation, Western Siberia, Russia › SPbU Researchers Portal (pureportal.spbu.ru)
Sibirotitan in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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