Eosipterus

Hiika maqaa: “dawn wing”1

Kan nyaate: QurxummiiHarkifattoota balali'anKireetaashasii JalqabaaSeera saayinsiitiin daayinoosarii miti

Eosipterus was a flying reptile that soared over ancient lakes in China about 125 million years ago. It had long, slender wings and a short tail, and it probably scooped up fish with its beak.1 3

Odeeffannoo bashannansiisaa: pteroosarootni daayinoosaroota olitti balali'u turan, garuu firoota isaanii turan malee daayinoosaroota hin turre.

Kan jiraate

waggaa miliyoona 126 hanga 120 dura3

Kireetaashasii Jalqabaa

Fosiliiwwan kan itti argaman

Liaoning Province, China1 2

Bal'ina baallee

1.2 m (3.9 ft)1 2

Saffisa ol'aanaa

gara 39 km/sa'a (24 mph)

Balali'uu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Baalleen isaa hammam bal'aa turan?

akka adurree manaa 2.5 funyaan hanga eegeetti dheeraadirree kubbaa miilaa guutuu sekondii 9.7 keessatti balali'ee ce'uu danda'a

SI wajjin yoo wal bira qabamu, Eosipterus hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Eosipterus gara 39 km/sa'a (24 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Eosipterus was the first pterosaur ever found in western Liaoning Province, China.1 2

Its wingspan was about 1.2 meters (3.9 feet), making it a medium-sized pterosaur.1 2

The fossil of Eosipterus is missing its skull and neck, so scientists are not sure what its head looked like.1

Eosipterus had a short tail and strong forelimbs, which are features of advanced pterosaurs called pterodactyloids.1 2

Its fifth toe was reduced to a single claw, a sign that it was evolving away from walking on the ground.1

Eosipterus lived alongside the early bird Confuciusornis in the same ancient ecosystem.2

Fakkii AI'n hojjetame: Eosipterus — Fakkii AI'n hojjetame kan Eosipterus maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

Ogeeyyii daayinootiif

Maqaa saayinsii: Eosipterus
Kan maqaa baase: Ji and Ji 19973
Garee: Harkifattoota balali'an
Maatii / kilaadii: Lophocratia3
Ramaddii: Pterosauria > Pterodactyloidea3
Umurii dhagaawwanii: waggaa miliyoona 126 hanga 120 (Barremian / Aptian)3
Caasaawwan dhagaa: Yixian3
Biyyoota: Chaayinaa3
Galmee fosilii: 1 The Paleobiology Database keessa3
Argannoo: Eosipterus was named in 1997 by Chinese paleontologists Ji Shu'an and Ji Qiang. The fossil was found near Jinggangshan in Liaoning Province, China.1 2
Ammallee falmisiisaa: Scientists are not sure which exact group of pterosaurs Eosipterus belongs to. Some think it is a ctenochasmatid, while others have placed it in different groups.1

Odeeffannoon eessaa dhufa

Eosipterus (en.wikipedia.org)
The first discovery of a pterosaur from western Liaoning Province (naturalhistory.si.edu)
Eosipterus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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