Elbretornis

Din no ase: “El Brete bird”1

Ɔdii: NamNnomaa a wɔdii kanKretasias Awieeɛ

Elbretornis was a small, ancient bird that lived about 70 million years ago in what is now Argentina. It was a type of enantiornithine, a group of toothed birds that were common during the time of dinosaurs. This little bird probably ran on the ground and ate meat.1 2

Ɔtenaa ase

mfeɛ ɔpepem 72 kɔsi 66 a atwam2

Kretasias Awieeɛ

Wɔhunuu fɔsil wɔ

Estancia El Brete, Salta Province, Argentina1 2

Tenten

0.33 m (1.1 ft)1

Mu duru

0.57 kg (1 lb)1

Korɔn

0.24 m (0.8 ft)1

Ntɛmntɛm a ɛsen biara

bɛyɛ 29 km/h (18 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 tenten yɛ sɛn?

Na ne korɔn yɛ sɛn?

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ kwadu 5

ne mu yɛ hare sen fie agyinamoane mu duru te sɛ kwadu 5ne tenten te sɛ agodeɛ blɔk 10 a ɛtoatoa soketewa ara ma ɔbɛtumi afa akonnwa aseanka ɔbɛtumi atu atwa bɔɔlobɔ prama mũ wɔ sikɛn 13 mu

Elbretornis 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)

Elbretornis bɛyɛ 29 km/h (18 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

Elbretornis is known from only one partial skeleton, including a left humerus and parts of the wing and leg.1

It lived during the Maastrichtian age, the very end of the Cretaceous Period, just before the dinosaurs went extinct.1 2

The name Elbretornis honors the El Brete fossil site in Argentina, where many ancient birds have been found.1

Elbretornis was a ground-dwelling bird, and scientists think it was a good runner.2

It was about the size of a modern pigeon, measuring 33 cm (13 in) long and weighing around 570 g (20 oz).1

Some scientists wonder if Elbretornis might actually be the same as another bird from the same site, like Lectavis or Yungavolucris, but Elbretornis was smaller.1

Yei yɛ Elbretornis 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.

Ma dino ho animdefoɔ

Nyansahu din: Elbretornis
Obi a ɔtoo din: Walker and Dyke 20092
Kuo: Nnomaa a wɔdii kan
Abusua / kuo kɛseɛ: Euenantiornithes2
Nkyekyɛmu: Theropoda > Avialae2
Abotan no mfeɛ: mfeɛ ɔpepem 72 kɔsi 66 (Maastrichtian)2
Abotan nhyehyɛeɛ: Lecho2
Aman: Argentina2
Fɔsil nkyerɛwee: 2 wɔ The Paleobiology Database mu2
Nhunumu: Elbretornis was named by Cyril A. Walker and Gareth J. Dyke in 2009. The only known fossil was found at the El Brete locality in Argentina.1 2
Wɔda so gye ho akyinnye: Because only a few bones are known, scientists are not sure if Elbretornis is a distinct species or if it belongs to another enantiornithine bird from the same area.1

Baabi a nsɛm no firi

Elbretornis (en.wikipedia.org)
Elbretornis in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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