Dino Wiki / Zonke iidayinaso / Ii-ichthyosauri

Ikhadi ledayinaso No. 0755 kwe-2 027

Grippia

Igama lithetha: “Grippia means 'little griffin' or 'gripping one'.”1

Yayitya: InyamaIi-ichthyosauriiTriassic yokuqala ukuya ku-iTriassic ephakathiNgokwenene ayisiyo dayinaso

Grippia was a small, dolphin-like marine reptile that lived in the Early Triassic seas. It swam by wiggling its tail like an eel and was one of the earliest ichthyosaurs.1

Inyani emnandi: esi sirhubuluzi saselwandle sasiqubha ngelixa iidayinaso zazihamba emhlabeni. Wonke umntu uzibiza ngokuba ziidayinaso, kodwa zazilisebe elahlukileyo lezirhubuluzi.

Yaphila

251 ukuya ku-247 izigidi zeminyaka eyadlulayo2

iTriassic yokuqala ukuya ku-iTriassic ephakathi

Iifosili zifunyenwe:

Norway (Svalbard), Canada (British Columbia), and also Greenland, China, and Japan.1 2

Ubude

1 ukuya ku-1.5 m (3.3 ukuya ku-4.9 ft)1

Esona santya siphezulu

malunga ne-33 km/h (21 mph)

Ukuqubha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

inde njengeekati zasekhaya ezingama-3, impumlo ukuya emsileniinde njengeebhanana ezingama-8 zilandelelanaibinokuqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana engama-5.5

Grippia wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Grippia malunga ne-33 km/h (21 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Grippia is one of the smallest ichthyosaurs, only about 1 to 1.5 metres long.1

The first complete skull of Grippia was found in 1929 but was destroyed during a bombing raid in World War II.1

Grippia swam by moving its tail side to side, just like a modern eel.1

It lived about 250 to 235 million years ago, during the Early to Middle Triassic.1

Grippia is considered the most basal (early) ichthyosaur, meaning it had a more primitive body than later species.1

No complete skeleton of Grippia has ever been found, only partial skulls and bones.1

Umfanekiso owenziwe yi-AI: Grippia — Umfanekiso owenziwe yi-AI obonisa indlela Grippia esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

ubuzile

Eyona mibuzo ibuzwa kakhulu: Grippia

?What did Grippia eat?

Scientists are not sure. Its teeth suggest it may have eaten both plants and animals (omnivore), or maybe molluscs and small fish. No one will know for certain until a full skull is found.1

?Where did Grippia live?

Grippia lived in shallow coastal seas during the Early Triassic. Its fossils have been found in Greenland, China, Japan, Norway, and Canada.1

?How did Grippia swim?

Grippia swam by moving its tail side to side, just like a modern eel.1

?Is Grippia a dinosaur?

No, Grippia is not a dinosaur. It is an ichthyosaur, a marine reptile that lived in the sea.1 2

Kwiingcali zeedayinaso

Igama lenzululwazi: Grippia
Inikwe igama ngu:: Wiman 19292
Iqela: Ii-ichthyosauri
Usapho / iclade: Grippiidae2
Ukuhlelwa: Ichthyosauria > Ichthyosauromorpha2
Ubudala bamatye: 251 ukuya ku-247 izigidi zeminyaka ()2
Izakhiwo zamatye: Vikinghøgda, Sulphur Mountain, Sticky Keep2
Amazwe: iNorway, iKhanada2
Iirekhodi zeefosili: 3 kwi-Paleobiology Database2
Ukufunyanwa: Grippia was named by Swedish paleontologist Carl Wiman in 1929 based on fossils from Svalbard, Norway.1 2
Kusaxoxwa ngayo: Scientists are not sure what Grippia ate. Its teeth suggest it might have eaten both plants and animals, but without a full skull, its diet remains a mystery.1

Apho iinyani zivela khona

Grippia (en.wikipedia.org)
Grippia in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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