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Keresdrakon kartun
Dino kad No. 0959 wɔ 2 027 mu

Keresdrakon

Din no ase: “ghost dragon”1
Ɔdii: NsuomnamWim mmoa a wɔweaKretasias Mfiase kɔsi Kretasias AwieeɛNyansahu mu deɛ, ɔnyɛ dinosɔɔ

Keresdrakon was a toothless flying reptile that soared over a hot desert in what is now Brazil. It lived alongside another pterosaur called Caiuajara and a small dinosaur named Vespersaurus.1

Asɛm a ɛyɛ anigye: pterosɔɔ tuu wim wɔ dinosɔɔ so, nanso na wɔyɛ wɔn abusuafoɔ, na wɔnyɛ dinosɔɔ ankasa.
Ɔtenaa ase
mfeɛ ɔpepem 121 kɔsi 72 a atwam4
Kretasias Mfiase kɔsi Kretasias Awieeɛ
Wɔhunuu fɔsil wɔ
Cemitério dos Pterossauros Quarry, Cruzeiro do Oeste, Paraná State, Brazil41
Ntaban trɛmu
2.5 kɔsi 3 m (8.2 kɔsi 9.8 ft)12
Mu duru
15 kg kɔsi 20 kg (33 kɔsi 44 lb)2
Ntɛmntɛm a ɛsen biara
bɛyɛ 56 km/h (35 mph)
Wimtuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik
Jurasik
Kretasias
mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne ntaban trɛ sɛn?

Keresdrakon ntaban bɛyɛ 3 m firi ano kɔsi ano (9.8 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)Ɔsono, asase so aboa a ɔsõ sen biara nnɛ bɛyɛ 6.5 m (21 ft)

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ fie agyinamoa 5
ntaban trɛ sɛ sakre 1.5 a ɛtoatoa sone mu duru te sɛ watamɛlɔn 4anka ɔbɛtumi atu atwa bɔɔlobɔ prama mũ wɔ sikɛn 6.8 mu

Keresdrakon 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

Keresdrakon had a unique blunt ridge on the top of its lower jaw that no other pterosaur has.1

2

All the Keresdrakon fossils found so far are from late juveniles or sub-adults, not fully grown adults.1

3

It lived in a Cretaceous desert with interdunal wetlands, where water and food were scarce.1

4

Keresdrakon is one of the first pterosaurs found living together with another pterosaur species, showing they shared the same habitat.1

5

Its long, flat beak was good for picking up small or dead animals, similar to how a marabou stork feeds today.1

6

The name Keresdrakon means 'ghost dragon' in Greek, inspired by its mysterious desert home.1

AI na ɛyɛeɛKeresdrakon mfonini a AI yɛeɛ
Yei yɛ Keresdrakon 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 Keresdrakon ho

?What did Keresdrakon eat?

It was probably an opportunistic predator or scavenger, eating small animals, eggs, or carcasses, similar to a marabou stork today.1

?When did Keresdrakon live?

It lived during the Early Cretaceous, about 125 to 100.5 million years ago, though the exact age of its rock formation is debated.3

?Was Keresdrakon a dinosaur?

No, it was a pterosaur, a flying reptile that is not a dinosaur.3

?Did Keresdrakon live with other pterosaurs?

Yes, it lived alongside another pterosaur called Caiuajara, and this is the first direct evidence of two pterosaur species living together.31

Ma dino ho animdefoɔ

Nyansahu din
Keresdrakon
Obi a ɔtoo din
Kellner et al. 20194
Kuo
Wim mmoa a wɔwea
Abusua / kuo kɛseɛ
Tapejaromorpha4
Nkyekyɛmu
Pterosauria > Pterodactyloidea4
Abotan no mfeɛ
mfeɛ ɔpepem 121 kɔsi 72 (Aptian / Campanian)4
Abotan nhyehyɛeɛ
Goio-Erê4
Aman
Brazil4
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu4
Nhunumu
Keresdrakon was named in 2019 by Alexander Kellner and his team based on a partial skeleton found at the Cemitério dos Pterossauros site in Brazil.41
Wɔda so gye ho akyinnye
Scientists are not sure how old the rocks containing Keresdrakon are. They could be from the Early Cretaceous (about 121 million years ago) or the Late Cretaceous (about 72 million years ago).1

Baabi a nsɛm no firi

  1. Brasil - A new toothless pterosaur (Pterodactyloidea) from ... (scielo.br)
  2. Mais um pterossauro é descoberto em Cruzeiro do Oeste - ABC - Academia Brasileira de Ciências (abc.org.br)
  3. Keresdrakon (en.wikipedia.org)
  4. Keresdrakon in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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Afoforɔ a wɔfiri berɛ korɔ no ara mu: Kretasias Awieeɛ

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