Dino kad No. 0926 wɔ 2 027 mu

Jobaria

Din no ase: “Named after Jobar, a mythical giant beast from local Tuareg legends”1

Ɔdii: NhabanKɔn tentenJurasik Awieeɛ kɔsi Kretasias Mfiase

Jobaria was a huge, long-necked plant eater that stomped through the Sahara Desert millions of years ago. It was one of the most complete sauropod skeletons ever found, so scientists know a lot about it!1

Ɔtenaa ase

mfeɛ ɔpepem 162 kɔsi 143 a atwam5

Jurasik Awieeɛ kɔsi Kretasias Mfiase

Wɔhunuu fɔsil wɔ

Niger, in the Sahara Desert, specifically in the Tiourarén Formation1 5

Tenten

16 kɔsi 21 m (52 kɔsi 69 ft)1 2

Mu duru

ton 16 kɔsi ton 22.4 (35,300 kɔsi 49,400 lb)1

Korɔn

4.57 m (15 ft)3 4

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 tenten yɛ sɛn?

Na ne korɔn yɛ sɛn?

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ asono 4

ne tenten te sɛ kaa 5 a wɔde agyina toatoa sone tenten te sɛ kwadu 120 a wɔde abɔ toatoa sone mu duru te sɛ kaa 15ne mu duru te sɛ watamɛlɔn 4500ne mu duru te sɛ sukuu klaas mũ 28 mu mmofrane mu duru te sɛ polar bea 50ne korɔn bɛtumi ahwɛ mfɛnsere mu wɔ abansoro 2 soanka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 30 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Jobaria 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)

Jobaria 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

Jobaria is one of the most complete sauropods ever found, with over 95% of its skeleton preserved.1

Its backbone and tail were simpler than those of later sauropods like Diplodocus, which had complex vertebrae and a whiplash tail.1

Scientists think Jobaria could rear up on its hind legs, like elephants can, because its weight was supported more by its back legs.1

Jobaria lived during the Middle Jurassic, about 167 to 161 million years ago, though some sources say Early Cretaceous.1 2

The name Jobaria comes from a mythical giant beast called Jobar, whose bones some Tuareg people thought the fossils were.1

Jobaria was discovered in 1997 during a four-month expedition led by paleontologist Paul Sereno.1

Yei yɛ Jobaria 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 Jobaria ho

?How big was Jobaria?

About 18.2 metres (60 feet) long and weighing around 22.4 tonnes (24.7 short tons), though some scientists give a smaller estimate of 16 metres (52 feet) and 16 tonnes (18 short tons).1

?What did Jobaria eat?

It was a plant eater, or herbivore, chomping on leaves and other vegetation.2

?Could Jobaria rear up on its hind legs?

Yes, scientists think it could, like elephants do, because its weight was supported more by its back legs.1

?When did Jobaria live?

It lived during the Middle Jurassic Period, about 167 to 161 million years ago, though some older sources say Early Cretaceous.1

?Where was Jobaria found?

In the Sahara Desert of Niger, Africa, discovered in 1997 by a team led by paleontologist Paul Sereno.1 3

?Is Jobaria a dinosaur?

Yes, it is a sauropod dinosaur, a long-necked plant eater.1 2

Atosɛm sɛefoɔ

Atosɛm: Some people think Jobaria lived during the Early Cretaceous, about 132 million years ago.

Nokorɛ: Scientists now think the rocks where it was found are actually Middle Jurassic, about 167 to 161 million years old.1

Ma dino ho animdefoɔ

Nyansahu din: Jobaria
Obi a ɔtoo din: Sereno et al. 19995
Kuo: Kɔn tenten
Abusua / kuo kɛseɛ: Eusauropoda5
Nkyekyɛmu: Sauropodomorpha > Sauropoda5
Abotan no mfeɛ: mfeɛ ɔpepem 162 kɔsi 143 (Oxfordian / Tithonian)5
Abotan nhyehyɛeɛ: Tiourarén5
Aman: Naigya5
Fɔsil nkyerɛwee: 2 wɔ The Paleobiology Database mu5
Nhunumu: Jobaria was discovered in 1997 by a team led by Paul Sereno, during an expedition in the Sahara Desert. It was found in a mass-death site in Niger, and the species was named Jobaria tiguidensis in 1999.1 5
Wɔda so gye ho akyinnye: Scientists are still debating exactly where Jobaria fits in the sauropod family tree. Some think it is a basal macronarian, while others think it is a non-neosauropod eusauropod.1

Baabi a nsɛm no firi

Jobaria (en.wikipedia.org)
Jobaria | Natural History Museum (nhm.ac.uk)
Discoveries | Paul Sereno - Paleontologist | The University of Chicago (paulsereno.uchicago.edu)
paulsereno.uchicago.edu (paulsereno.uchicago.edu)
Jobaria in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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