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Dino kad No. 0728 wɔ 2 027 mu

Gnathovorax

Din no ase: “jaw devourer”1

Ɔdii: NamDinosɔɔ a wɔdii kanTriasik Awieeɛ

Gnathovorax was an early meat-eating dinosaur that lived about 233 million years ago in what is now Brazil. It was a fast and smart hunter with sharp teeth and claws, and its brain had special parts that helped it control its eyes and head while chasing prey.1 2

Ɔtenaa ase

mfeɛ ɔpepem 234 kɔsi 227 a atwam5

Triasik Awieeɛ

Wɔhunuu fɔsil wɔ

Marchezan site, São João do Polêsine, Rio Grande do Sul, Brazil1 5

Tenten

3 m (9.8 ft)3

Mu duru

70 kg kɔsi 80 kg (154 kɔsi 176 lb)3

Korɔn

1.5 m (4.9 ft)3

Ntɛmntɛm a ɛsen biara

bɛyɛ 51 km/h (32 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 nkraman 4

ne tenten te sɛ nkraman 3 firi hwene kɔsi duane tenten te sɛ kwadu 17 a wɔde abɔ toatoa sone mu duru te sɛ watamɛlɔn 16ne mu duru te sɛ nkɔkɔaa sukuu mmofra 4ne mu duru te sɛ sukuu mmofra 2.5anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 7.1 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Gnathovorax 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)

Gnathovorax bɛyɛ 51 km/h (32 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

Gnathovorax is the most complete and best preserved herrerasaurid dinosaur ever found, with an almost complete skeleton that is barely squashed.1

Scientists used CT scans to make a digital model of Gnathovorax's brain, which showed it had a large floccular fossa lobe, a brain part linked to eye and head control in active hunters.1 2

Gnathovorax lived during the Carnian stage of the Late Triassic, about 233 million years ago, making it one of the earliest known dinosaurs.1 5

It was a herrerasaurid, a group of early predatory dinosaurs that lived only in the Triassic period, before theropods took over as top hunters.1 2

The fossil of Gnathovorax was found lying next to the remains of a rhynchosaur and a cynodont, which were other animals that lived at the same time.1

Gnathovorax was named after the paleontologist Sérgio Furtado Cabreira, who discovered the specimen, and its name means 'jaw devourer'.1

Yei yɛ Gnathovorax 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 Gnathovorax ho

?How big was Gnathovorax?

Gnathovorax measured almost 3 metres (about 10 feet) long, making it one of the biggest Brazilian dinosaurs of its time.4

?What did Gnathovorax eat?

Gnathovorax was a meat-eater. It had sharp, serrated teeth and long claws for catching prey, and its brain had a large floccular fossa lobe, which is linked to active hunting.1 4

?When did Gnathovorax live?

Gnathovorax lived about 233 million years ago during the Carnian stage of the Late Triassic period.1 2

?Is Gnathovorax a dinosaur?

Yes, Gnathovorax is a dinosaur. It is a herrerasaurid saurischian dinosaur from the Late Triassic of Brazil.2

Ma dino ho animdefoɔ

Nyansahu din: Gnathovorax
Obi a ɔtoo din: Pacheco et al. 20195
Kuo: Dinosɔɔ a wɔdii kan
Abusua / kuo kɛseɛ: Herrerasauridae5
Nkyekyɛmu: Herrerasauridae5
Abotan no mfeɛ: mfeɛ ɔpepem 234 kɔsi 227 (Carnian)5
Abotan nhyehyɛeɛ: Santa Maria5
Aman: Brazil5
Fɔsil nkyerɛwee: 1 wɔ The Paleobiology Database mu5
Nhunumu: The only known skeleton of Gnathovorax was found by paleontologist Sérgio Furtado Cabreira in southern Brazil, and it was named and described by Cristian Pacheco and colleagues in 2019.1
Wɔda so gye ho akyinnye: Scientists are still debating exactly how herrerasaurids like Gnathovorax are related to other dinosaurs, and whether they are closer to theropods or to sauropodomorphs.1

Baabi a nsɛm no firi

Gnathovorax cabreirai: a new early dinosaur and the origin ... (pmc.ncbi.nlm.nih.gov)
Gnathovorax (en.wikipedia.org)
Before T. Rex, the Gnathovorax Was the King of Triassic Park | Paleontology World (mail.paleontologyworld.com)
Early meat-eating dinosaur revealed via spectacular fossil | National Geographic (nationalgeographic.com)
Gnathovorax in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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