Hudsonelpidia

Zita rinoreva: “Hudson's eyelid, named after the Hudson's Hope area in British Columbia”1

Raidya: NyamaMaikitiyosauroTriassic YekupedzisiraHarisi dhinosori chaizvo

Hudsonelpidia was a small, fast-swimming marine reptile that lived in the Late Triassic oceans. It looked a bit like a dolphin but was actually an ichthyosaur, not a dinosaur. It had a short snout and huge eyes to hunt in dim water.1 2

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

Raivapo

makore mamiriyoni 227 kusvika 206 apfuura2

Triassic Yekupedzisira

Mafosiri akawanikwa:

Canada, British Columbia1 2

Kureba

kusvika 2 m (6.6 ft)1

Kumhanya kwepamusoro

kunenge 41 km/h (25 mph)

Kushambira, fungidziro

Rairarama rini?

Triassic

Jurassic

Cretaceous

makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raiva hombe sei?

Raiva refu zvakadii?

kureba sekatsi dzemumba 4 kubva pamhino kusvika kumuswekureba semabhanana 11 akatevedzanaraigona kushambira kureba kwedziva guru rekushambira (50 m) mumasekonzi 4.4

Hudsonelpidia raiva hombe sei kana richienzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Raimhanya zvakadii?

Munhu achifamba kunenge 5 km/h (3 mph)

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

Hudsonelpidia kunenge 41 km/h (25 mph)

Bhiza richimhanya kunenge 65 km/h (40 mph)

Dindingwe kunenge 100 km/h (62 mph)

zvinhu zvinonakidza

Zvinonakidza

Hudsonelpidia had very long, straight spines on its back vertebrae, which helped support a tall fin or ridge.1

Its front flipper bones (the zeugopodials) were much wider than long, while its back flipper bones were much longer than wide.1

This ichthyosaur had a short snout and very large eye sockets, suggesting it relied on good vision to hunt.1

Hudsonelpidia lived during the Norian age of the Late Triassic, about 227 to 205 million years ago.1

It was a small ichthyosaur, less than 2 metres (about 6.5 feet) long, making it one of the smaller members of its group.1

The name Hudsonelpidia means 'Hudson's eyelid', referring to the Hudson's Hope area in British Columbia where it was found.1

Mufananidzo wakagadzirwa neAI: Hudsonelpidia — Mufananidzo wakagadzirwa neAI unoratidza kuti Hudsonelpidia 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: Hudsonelpidia
Akaripa zita:: McGowan 19952
Boka: Maikitiyosauro
Mhuri / boka: Parvipelvia2
Kurongwa kwemhuka: Ichthyosauria > Ichthyosauromorpha2
Zera rematombo: makore mamiriyoni 227 kusvika 206 (Norian)2
Nyika: Kanada2
Zvinyorwa zvemafosiri: 2 mu The Paleobiology Database2
Kuwanikwa: Hudsonelpidia was named by paleontologist Chris McGowan in 1995, based on fossils found in British Columbia, Canada.1
Zvichiri kupokanwa: Scientists are not sure exactly how Hudsonelpidia is related to other ichthyosaurs, as different studies place it in different families.1

Kunobva chokwadi

PBDB Taxon (paleobiodb.org)
Hudsonelpidia in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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