Dino kad No. 1149 wɔ 2 027 mu

Maxakalisaurus

Din no ase: “Maxakali lizard, after the Maxakali tribe of Brazil”1

Ɔdii: NhabanKɔn tentenKretasias Awieeɛ

Maxakalisaurus was a huge, long-necked plant-eater that lived in Brazil during the Late Cretaceous. It had ridged teeth, which was unusual for sauropods, and some of its bones show teeth marks from scavengers.1

Ɔtenaa ase

mfeɛ ɔpepem 84 kɔsi 66 a atwam4

Kretasias Awieeɛ

Wɔhunuu fɔsil wɔ

Brazil (Minas Gerais)2 2

Tenten

13 m (43 ft)1

Mu duru

ton 5 (11,000 lb)3

Korɔn

3.1 m (10 ft)

nsusuiɛ

Ntɛmntɛm a ɛsen biara

bɛyɛ 19 km/h (12 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?

nsusuiɛ

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ kaa 3

ne tenten te sɛ kaa 3 a wɔde agyina toatoa sone tenten te sɛ kwadu 72 a wɔde abɔ toatoa sone mu duru bɛyɛ sɛ ɔsonone mu duru te sɛ watamɛlɔn 1000ne mu duru te sɛ sukuu klaas mũ 6 mu mmofrane mu duru te sɛ polar bea 11anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 19 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Maxakalisaurus 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)

Maxakalisaurus bɛyɛ 19 km/h (12 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

Maxakalisaurus is known from a partial skeleton that includes skull fragments and osteoderms, which are bony plates in the skin.1

Its teeth had ridges, a feature that is rare among sauropods.1

Some of its bones have teeth marks on them, suggesting that scavengers nibbled on the carcass after it died.1

It lived about 80 million years ago, during the Late Cretaceous period.1

The tail vertebrae of Maxakalisaurus were spool-shaped, meaning they were very concave on the sides.2

One of its mid-posterior tail bones had a biconvex centrum, meaning it was rounded on both ends like a ball.2

Yei yɛ Maxakalisaurus 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 Maxakalisaurus ho

?How big was Maxakalisaurus?

It was about 12.1 metres (40 feet) long and weighed around 5 tonnes (5.5 short tons). That is about the length of a big bus.3 1

?What did Maxakalisaurus eat?

It was a plant-eater, so it ate leaves and other plants. Its ridged teeth helped it chew tough vegetation.1 3

?Did Maxakalisaurus have bony plates in its skin?

Yes, like many titanosaurs it had osteoderms, which are bony plates embedded in the skin. These may have offered protection.3 1

?When did Maxakalisaurus live?

It lived about 80 million years ago, during the Late Cretaceous period. Its fossils were found in Brazil.3 1

Ma dino ho animdefoɔ

Nyansahu din: Maxakalisaurus
Obi a ɔtoo din: Kellner et al. 20064
Kuo: Kɔn tenten
Abusua / kuo kɛseɛ: Rinconsauria4
Nkyekyɛmu: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Abotan no mfeɛ: mfeɛ ɔpepem 84 kɔsi 66 (Campanian / Maastrichtian)4
Abotan nhyehyɛeɛ: Adamantina4
Aman: Brazil4
Fɔsil nkyerɛwee: 3 wɔ The Paleobiology Database mu4
Nhunumu: Maxakalisaurus was named by Kellner and colleagues in 2006 based on a partial skeleton found in the Adamantina Formation of Brazil.2 2
Wɔda so gye ho akyinnye: Scientists are still debating exactly where Maxakalisaurus fits in the sauropod family tree, with some placing it in Aeolosaurini and others in Rinconsauria.2

Baabi a nsɛm no firi

Maxakalisaurus | Natural History Museum (nhm.ac.uk)
PBDB Taxon (paleobiodb.org)
Maxakalisaurus (en.wikipedia.org)
Maxakalisaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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