Hispaniasaurus

Hiika maqaa: “lizard of Spain”1

Kan nyaate: FoonHarkifattoota galaanaaTiraayaasikii GidduuSeera saayinsiitiin daayinoosarii miti

Hispaniasaurus was a strange marine reptile that lived in the shallow seas of Spain about 240 million years ago. It had a long, rectangular skull with no openings on top, and its teeth were big and strong.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 241 hanga 237 dura3

Tiraayaasikii Gidduu

Fosiliiwwan kan itti argaman

Villora, Cuenca Province, Spain3 1

Saffisa ol'aanaa

gara 23 km/sa'a (14 mph)

Daakuu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

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)

Hispaniasaurus gara 23 km/sa'a (14 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Hispaniasaurus is known only from a partial skull, which is very small and rectangular in shape.2

The bones on top of its skull were highly vascularised, meaning they had lots of blood vessels. Scientists think this might have helped it feed in a special way.2

It lived during the Middle Triassic period, about 241 to 237 million years ago, in a shallow marine environment.3 2

The upper temporal openings on its skull might have been closed shut, which is unusual for reptiles.2

Hispaniasaurus belongs to a group called eosauropterygians, which includes nothosaurs and other ancient marine reptiles.3 2

Fakkii AI'n hojjetame: Hispaniasaurus — Fakkii AI'n hojjetame kan Hispaniasaurus 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: Hispaniasaurus
Kan maqaa baase: Marquez-Aliaga et al. 20173
Garee: Harkifattoota galaanaa
Maatii / kilaadii: Eosauropterygia3
Ramaddii: Sauropterygia3
Umurii dhagaawwanii: waggaa miliyoona 241 hanga 237 (Ladinian)3
Caasaawwan dhagaa: Cañete3
Biyyoota: Ispeen3
Galmee fosilii: 1 The Paleobiology Database keessa3
Argannoo: Hispaniasaurus was named in 2017 by Ana Marquez-Aliaga and her team. The only fossil found so far is a partial skull from the Cañete Formation in Spain.1 3
Ammallee falmisiisaa: Scientists are not sure whether the upper temporal openings on its skull were completely closed or located further back, because the fossil is incomplete.2

Odeeffannoon eessaa dhufa

Hispaniasaurus (en.wikipedia.org)
An enigmatic marine reptile, Hispaniasaurus cranioelongatus (gen. et sp. nov.) with nothosauroid affinities from the Ladinian of the Iberian Range (Spain) (exa.ai)
Hispaniasaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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