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Dino kad No. 0608 wɔ 2 027 mu

Eosinopteryx

Din no ase: “dawn Chinese feather”1

Ɔdii: NamDino a wɔwe namJurasik Mfinimfini kɔsi Jurasik Awieeɛ

Eosinopteryx was a small, feathered dinosaur that lived in the Jurassic period. It had a short tail and fewer feathers on its legs and tail than its relatives, so it was probably a fast runner that didn't fly much.1

Ɔtenaa ase

mfeɛ ɔpepem 168 kɔsi 152 a atwam3

Jurasik Mfinimfini kɔsi Jurasik Awieeɛ

Wɔhunuu fɔsil wɔ

Yaolugou, Jianchang, western Liaoning, China1

Tenten

0.3 m (1 ft)1 2

Korɔn

0.12 m (0.4 ft)

nsusuiɛ

Ntɛmntɛm a ɛsen biara

bɛyɛ 10 km/h (6 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

ne tenten te sɛ agodeɛ blɔk 9 a ɛtoatoa soketewa ara ma ɔbɛtumi afa akonnwa aseanka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 36 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Eosinopteryx 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)

Eosinopteryx bɛyɛ 10 km/h (6 mph)

Abofra a ɔte sakre so bɛyɛ 12 km/h (7 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

Eosinopteryx had a short tail with only 20 vertebrae, which is unusual for feathered dinosaurs.1

Its feathers on the tail, metatarsus and feet were much reduced compared to relatives like Anchiornis, suggesting it was a ground dweller.1

The name Eosinopteryx brevipenna means 'dawn Chinese short feather' because of its short feathers.1

Eosinopteryx had short, uncurved claws on its feet, perfect for running on the ground.1

It lived around 160 million years ago during the Middle to Late Jurassic, in what is now China.1

Yei yɛ Eosinopteryx 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 Eosinopteryx ho

?How big was Eosinopteryx?

About 30 centimetres (12 inches) long, which is about the size of a crow.2

?Could Eosinopteryx fly?

Probably not. Its wing bones were arranged in a way that would have prevented flapping, and it had fewer feathers on its tail and legs, so it was likely a fast runner that stayed on the ground.1 2

?What did Eosinopteryx eat?

It was a meat-eating theropod dinosaur, so it likely ate small animals like insects or lizards.2

?Did Eosinopteryx have feathers?

Yes, it had feathers, but fewer than its relatives. It had no long tail feathers and no feathers on its feet, which helped it run fast.1 2

Ma dino ho animdefoɔ

Nyansahu din: Eosinopteryx
Obi a ɔtoo din: Godefroit et al. 20133
Kuo: Dino a wɔwe nam
Abusua / kuo kɛseɛ: Paraves3
Nkyekyɛmu: Theropoda3
Abotan no mfeɛ: mfeɛ ɔpepem 168 kɔsi 152 (Bathonian / Kimmeridgian)3
Abotan nhyehyɛeɛ: Tiaojishan3
Aman: Kyaena3
Fɔsil nkyerɛwee: 1 wɔ The Paleobiology Database mu3
Nhunumu: Eosinopteryx was named by Pascal Godefroit and colleagues in 2013, based on a complete skeleton found at Yaolugou, Liaoning, China.1 3
Wɔda so gye ho akyinnye: Scientists are still debating whether Eosinopteryx was a troodontid or belongs elsewhere in the paravian family tree.1

Baabi a nsɛm no firi

Reduced plumage and flight ability of a new Jurassic paravian theropod from China | Nature Communications (nature.com)
Eosinopteryx (en.wikipedia.org)
Eosinopteryx in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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