Hispaniasaurus

Zita rinoreva: “lizard of Spain”1

Raidya: NyamaZvinokambaira zvemugungwaTriassic YepakatiHarisi dhinosori chaizvo

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

Chokwadi chinonakidza: chinokambaira ichi chemugungwa chaishambira madhinosori achifamba panyika. Munhu wese anozviti madhino, asi zvaiva bazi rakasiyana rezvinokambaira.

Raivapo

makore mamiriyoni 241 kusvika 237 apfuura3

Triassic Yepakati

Mafosiri akawanikwa:

Villora, Cuenca Province, Spain3 1

Kumhanya kwepamusoro

kunenge 23 km/h (14 mph)

Kushambira, fungidziro

Rairarama rini?

Triassic

Jurassic

Cretaceous

makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raimhanya zvakadii?

Munhu achifamba kunenge 5 km/h (3 mph)

Mwana ari pabhasikoro kunenge 12 km/h (7 mph)

Hispaniasaurus kunenge 23 km/h (14 mph)

Bhiza richimhanya kunenge 65 km/h (40 mph)

Dindingwe kunenge 100 km/h (62 mph)

zvinhu zvinonakidza

Zvinonakidza

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

Mufananidzo wakagadzirwa neAI: Hispaniasaurus — Mufananidzo wakagadzirwa neAI unoratidza kuti Hispaniasaurus ringangodai raitaridzika sei, wakagadzirwa nekombiyuta kubva pane zvinozivikanwa nemasayendisiti. Ifungidziro chete: mhuka chaiyo ingangodai yaitaridzika zvakasiyana, uye hapana anoziva mavara ayo chaiwo.

Zvevanyanzvi vemadhino

Zita resainzi: Hispaniasaurus
Akaripa zita:: Marquez-Aliaga et al. 20173
Boka: Zvinokambaira zvemugungwa
Mhuri / boka: Eosauropterygia3
Kurongwa kwemhuka: Sauropterygia3
Zera rematombo: makore mamiriyoni 241 kusvika 237 (Ladinian)3
Mapoka ematombo: Cañete3
Nyika: Spain3
Zvinyorwa zvemafosiri: 1 mu The Paleobiology Database3
Kuwanikwa: 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
Zvichiri kupokanwa: 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

Kunobva chokwadi

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): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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