Panzhousaurus

Hiika maqaa: “Panzhou lizard”1

Kan nyaate: QurxummiiHarkifattoota galaanaaTiraayaasikii GidduuSeera saayinsiitiin daayinoosarii miti

Panzhousaurus was a small, long-necked marine reptile that swam in the warm seas of China during the Middle Triassic, about 244 million years ago. It had a short, rounded snout and a body less than 50 centimetres long, making it one of the smaller sea reptiles of its time.1 2

Odeeffannoo bashannansiisaa: harkifataan galaanaa kun yeroo daayinoosarootni lafa irra deemaa turan daakaa ture. Namni hundi daayinoo jedhee isaan waama, garuu damee harkifattootaa adda ta'e turan.

Kan jiraate

waggaa miliyoona 244 hanga 243 dura3

Tiraayaasikii Gidduu

Fosiliiwwan kan itti argaman

Yangjuan Village, Xinmin Town, Panzhou City, Guizhou Province, China2

Dheerina

0.36 hanga 0.5 m (1.2 hanga 1.6 ft)1

Saffisa ol'aanaa

gara 4 km/sa'a (2 mph)

Daakuu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

akka muuzii 3 walitti hiriiran dheeraaakka bilookii ijaarsaa taphaa 16 tarreen dheeraadheerina bishaan daakaa guddaa (50 m) sekondii 45 keessatti daakuu danda'a

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

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

Hammam saffisaa ture?

Panzhousaurus gara 4 km/sa'a (2 mph)

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

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

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Panzhousaurus had a very long neck with 24 vertebrae, which helped it twist and turn to catch prey.1

Its snout was short and rounded, which is unusual for many marine reptiles and gave it a blunt-looking face.1

Scientists have found a juvenile Panzhousaurus that was only 17 centimetres long, showing that babies had bigger eyes compared to their body size.2

Panzhousaurus lived alongside other marine reptiles and fish in the Panxian Fauna, a rich fossil site in China.2

The name Panzhousaurus comes from Panzhou, the city in China where its fossils were first discovered.1

Its hands and feet had a special finger bone formula: 3 to 4-5 to 4-3 in the front and 2 to 3-4 to 5-3 in the back, which helped scientists identify it.2

Fakkii AI'n hojjetame: Panzhousaurus — Fakkii AI'n hojjetame kan Panzhousaurus 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: Panzhousaurus
Kan maqaa baase: Jiang et al. 20183
Garee: Harkifattoota galaanaa
Maatii / kilaadii: Pachypleurosauridae3
Ramaddii: Sauropterygia3
Umurii dhagaawwanii: waggaa miliyoona 244 hanga 243 ()3
Caasaawwan dhagaa: Guanling3
Biyyoota: Chaayinaa3
Galmee fosilii: 1 The Paleobiology Database keessa3
Argannoo: Panzhousaurus was first described in 2018 by a team of scientists led by D.-Y. Jiang, based on a nearly complete skeleton found in the Guanling Formation of Guizhou, China.3 1
Ammallee falmisiisaa: Scientists still debate whether Panzhousaurus is more closely related to keichousaurids or to other early eosauropterygians, and its exact place in the family tree is not yet settled.2

Odeeffannoon eessaa dhufa

Panzhousaurus (en.wikipedia.org)
PeerJ Osteology and phylogeny of Panzhousaurus rotundirostris from the Middle Triassic (Anisian) of Guizhou Province, China, and implications for the origin of Keichousauridae (Pachypleurosauroidea, Eosauropterygia) (peerj.com)
Panzhousaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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