Chaoyangia

Lebitso le bolela: “from Chaoyang, the city in China where it was found”1

E jele: NamaDinonyana tsa peleKretase ya Pele

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

E phetse

dilemo tse dimilione tse 121 ho isa ho 113 tse fetileng2

Kretase ya Pele

Difosili di fumanwe ho

Beishan Quarry, near Chaoyang, Liaoning Province, China2 1

Lebelo le phahameng ka ho fetisisa

e ka bang 27 km/h (17 mph)

Ho fofa, kakanyo

E phetse neng?

Triasiki

Jurasiki

Kretase

Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le lebelo hakae?

Motho ya tsamayang ka maoto e ka bang 5 km/h (3 mph)

Ngwana a palame baesekele e ka bang 12 km/h (7 mph)

Chaoyangia e ka bang 27 km/h (17 mph)

Pere e mathang ka matla e ka bang 65 km/h (40 mph)

Lengau e ka bang 100 km/h (62 mph)

dintho tse monate

Dintlha tse monate

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

Setshwantsho sa Chaoyangia se entsweng ke AI — Setshwantsho se entsweng ke AI, se bontshang kamoo Chaoyangia e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense: Chaoyangia
E rehilwe ke: Hou and Zhang 19932
Sehlopha: Dinonyana tsa pele
Lelapa / leloko: Ornithuromorpha2
Tlhophiso: Theropoda > Avialae2
Dilemo tsa mafika: dilemo tse dimilione tse 121 ho isa ho 113 (Aptian)2
Dibopeho tsa mafika: Jiufotang2
Dinaha: Tjhaena2
Direkoto tsa difosili: 1 ho The Paleobiology Database2
Ho sibollwa: 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
E sa ntse e phehwa kgang: Scientists are still debating whether Chaoyangia is the same as another early bird called Songlingornis, because the fossils are so incomplete.1

Moo dintlha di tswang teng

Chaoyangia (en.wikipedia.org)
Chaoyangia in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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