Chaoyangia

Din no ase: “from Chaoyang, the city in China where it was found”1

Ɔdii: NamNnomaa a wɔdii kanKretasias Mfiase

Chaoyangia was an early bird that lived about 120 million years ago in what is now China. It was a small, fast runner that probably ate insects and other small animals.2 1

Ɔtenaa ase

mfeɛ ɔpepem 121 kɔsi 113 a atwam2

Kretasias Mfiase

Wɔhunuu fɔsil wɔ

Beishan Quarry, near Chaoyang, Liaoning Province, China2 1

Ntɛmntɛm a ɛsen biara

bɛyɛ 27 km/h (17 mph)

Wimtuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik

Jurasik

Kretasias

mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ɛyɛ ntɛm sɛn?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

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

Chaoyangia bɛyɛ 27 km/h (17 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

Chaoyangia is known from only one partial skeleton, including vertebrae, ribs, hips, and upper leg bones.1

It had more than eight fused sacral vertebrae (the bones that connect to the hips), which is unusual for early birds.1

Chaoyangia was one of the first fossil birds discovered in the famous Jehol biota of China.1

Its ribs had long, slender, angled uncinate processes, which are bony hooks that help with breathing.1

The upper leg bone (femur) of Chaoyangia had a distinct 'neck' that set it apart from other early birds.1

Yei yɛ Chaoyangia 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: Chaoyangia
Obi a ɔtoo din: Hou and Zhang 19932
Kuo: Nnomaa a wɔdii kan
Abusua / kuo kɛseɛ: Ornithuromorpha2
Nkyekyɛmu: Theropoda > Avialae2
Abotan no mfeɛ: mfeɛ ɔpepem 121 kɔsi 113 (Aptian)2
Abotan nhyehyɛeɛ: Jiufotang2
Aman: Kyaena2
Fɔsil nkyerɛwee: 1 wɔ The Paleobiology Database mu2
Nhunumu: Chaoyangia was named by paleontologists Hou Lianhai and Zhang Jiangyong in 1993, based on a single fossil found in the Jiufotang Formation near Chaoyang, China.2 1
Wɔda so gye ho akyinnye: Scientists are still debating whether Chaoyangia is the same as another early bird called Songlingornis, because the fossils are so incomplete.1

Baabi a nsɛm no firi

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

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