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Ampelognathus kartun
Dino kad No. 0093 wɔ 2 027 mu

Ampelognathus

Din no ase: “Grapevine jaw”1
Ɔdii: NhabanAhabandifoɔ a wɔwɔ anomaa anoKretasias Awieeɛ

Ampelognathus was a tiny, plant-eating dinosaur that lived in Texas about 96 million years ago. It was only about as long as a six-foot person and weighed as much as a medium-sized dog. This little dinosaur is known from just a single jawbone found near Grapevine Lake.1

Ɔtenaa ase
mfeɛ ɔpepem 100 kɔsi 94 a atwam4
Kretasias Awieeɛ
Wɔhunuu fɔsil wɔ
Grapevine Lake emergency spillway, Tarrant County, Texas, USA2
Tenten
kɔsi 1.8 m (5.9 ft)1
Korɔn
0.46 m (1.5 ft)3
Ntɛmntɛm a ɛsen biara
bɛyɛ 39 km/h (24 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?

Ampelognathus ne tenten bɛyɛ 1.8 m (5.9 ft)Kraman bɛyɛ 1 m (3.3 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)

Na ne korɔn yɛ sɛn?

Fie agyinamoabɛyɛ 0.3 m (1 ft)Ampelognathusne korɔn bɛyɛ 0.46 m (1.5 ft)Kramanbɛyɛ 0.5 m (1.6 ft)Ɔpɔnkɔbɛyɛ 1.6 m (5.2 ft)
ne tenten te sɛ fie agyinamoa 4 firi hwene kɔsi duane tenten te sɛ kwadu 10 a wɔde abɔ toatoa soanka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 9.2 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Ampelognathus 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?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

1

Ampelognathus is the first small-bodied, plant-eating ornithopod dinosaur ever found in the Lewisville Formation of Texas.2

2

The only fossil known from Ampelognathus is a two-inch-long piece of its lower left jawbone.1

3

Its jaw has a twist: the back teeth point upward and inward instead of straight up, which is unique among its relatives.2

4

When Ampelognathus lived, a shallow sea split North America into two landmasses, and Texas was on the eastern shore with a hot, humid climate.1

5

The dinosaur was named after Grapevine Lake, where it was found, and honors Murray Cohen, the fossil enthusiast who discovered the jawbone.2

6

Ampelognathus is only the fourth named dinosaur from the Dallas-Fort Worth area, joining armored Pawpawsaurus and large Protohadros.1

AI na ɛyɛeɛAmpelognathus mfonini a AI yɛeɛ
Yei yɛ Ampelognathus 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 Ampelognathus ho

?How big was Ampelognathus?

It was small, likely less than 1.8 metres long and weighed no more than a medium sized dog.1

?What did Ampelognathus eat?

It was a plant-eating dinosaur, a herbivore that lived on the ground.4

?When did Ampelognathus live?

It lived about 96 million years ago during the Late Cretaceous period.1

?Where was Ampelognathus found?

Its jawbone was found near Grapevine Lake in Grapevine, Texas, in the Lewisville Formation.1

Ma dino ho animdefoɔ

Nyansahu din
Ampelognathus
Obi a ɔtoo din
Tykoski et al. 20234
Kuo
Ahabandifoɔ a wɔwɔ anomaa ano
Abusua / kuo kɛseɛ
Rhabdodontomorpha4
Nkyekyɛmu
Ornithischia > Ornithopoda > Iguanodontia4
Abotan no mfeɛ
mfeɛ ɔpepem 100 kɔsi 94 (Cenomanian)4
Abotan nhyehyɛeɛ
Lewisville4
Aman
Amerika4
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu4
Nhunumu
The fossil was found by Murray Cohen, a volunteer fossil enthusiast, in the Grapevine Lake emergency spillway in Texas. It was named and described by paleontologists Ron Tykoski, Dori Contreras, and Christopher Noto in 2023.2
Wɔda so gye ho akyinnye
Scientists are not sure exactly how big Ampelognathus grew, because only a jawbone has been found so far.1

Baabi a nsɛm no firi

  1. PRESS RELEASE (perot-m.imgix.net)
  2. The first small-bodied ornithopod dinosaur from the Lewisville Formation (middle Cenomanian) of Texa (tandfonline.com)
  3. Meet the dog-sized dinosaur recently discovered in North Texas | KERA News (keranews.org)
  4. Ampelognathus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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Afoforɔ firi kuo korɔ no ara mu: Ahabandifoɔ a wɔwɔ anomaa ano

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Afoforɔ a wɔfiri berɛ korɔ no ara mu: Kretasias Awieeɛ

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