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Umfanekiso wekhathuni: Laquintasaura
Ikhadi ledayinaso No. 1014 kwe-2 027

Laquintasaura

Igama lithetha: “La Quinta lizard, after the La Quinta Formation where it was found”1
Yayitya: IzityaloIidayinaso ezinesikrweqeiJurassic yokuqala

Laquintasaura was a tiny, speedy dinosaur that lived near the equator in what is now Venezuela. It was one of the earliest armoured dinosaurs, but it didn't have big plates yet,just a small, light body. Scientists found many of its bones piled together, which might mean it lived in a herd!1

Yaphila
201 ukuya ku-200 izigidi zeminyaka eyadlulayo4
iJurassic yokuqala
Iifosili zifunyenwe:
Táchira State, Venezuela1
Ubude
1 m (3.3 ft)1
Ukuphakama
0.37 m (1.2 ft)
uqikelelo
Esona santya siphezulu
malunga ne-19 km/h (12 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Laquintasaura malunga ne-1 m ubude (3.3 ft)Ikati yasekhaya malunga ne-0.5 m (1.6 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)

Yayiphakame kangakanani?

Ikati yasekhayamalunga ne-0.3 m (1 ft)Laquintasauramalunga ne-0.37 m ukuphakama (1.2 ft)Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)

uqikelelo

inde njengeekati zasekhaya ezingama-2, impumlo ukuya emsileniinde njengeebhanana ezingama-6 zilandelelanaincinci ngokwaneleyo ukuba ihambe phantsi kwesituloibinokubaleka iimitha ezili-100 ngemizuzwana engama-19 (oyena mntu ukhawulezayo udinga i-9,6)

Laquintasaura wayemkhulu kangakanani xa ethelekiswa NAWE?

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

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Laquintasaura lived just after the end-Triassic mass extinction, about 201 million years ago, making it one of the earliest Jurassic dinosaurs.1

2

It is the first named dinosaur from northern South America, and it lived near the ancient equator.1

3

Scientists found at least four individuals in a single bonebed, which is the earliest evidence of ornithischian dinosaurs possibly living in groups.1

4

The largest thigh bone (femur) of Laquintasaura is only 90 mm long, showing it was a very small dinosaur.1

5

Its cheek teeth have a unique shape like an isosceles triangle, with coarse bumps (denticles) along the edges.1

6

Laquintasaura is a basal ornithischian, meaning it is an early relative of later armoured dinosaurs like Ankylosaurus.4

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Laquintasaura
Umfanekiso owenziwe yi-AI obonisa indlela Laquintasaura 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: Laquintasaura

?What did Laquintasaura eat?

It was mostly a plant-eater, but its sharp, triangular teeth suggest it may have also eaten insects or other small prey, making it an omnivore.23

?Did Laquintasaura live in groups?

Yes, scientists found at least four individuals together in one bonebed, which is the earliest evidence of social behavior in an ornithischian dinosaur.31

?When did Laquintasaura live?

It lived about 200 million years ago, just after the end-Triassic mass extinction, in the earliest part of the Jurassic Period.23

Kwiingcali zeedayinaso

Igama lenzululwazi
Laquintasaura
Inikwe igama ngu:
Barrett et al. 20144
Iqela
Iidayinaso ezinesikrweqe
Usapho / iclade
Thyreophora4
Ukuhlelwa
Ornithischia > Thyreophora4
Ubudala bamatye
201 ukuya ku-200 izigidi zeminyaka (Hettangian)4
Izakhiwo zamatye
La Quinta4
Amazwe
iVenezuela4
Iirekhodi zeefosili
1 kwi-Paleobiology Database4
Ukufunyanwa
Laquintasaura was named in 2014 by Paul Barrett and colleagues from a bonebed in the La Quinta Formation of Venezuela. The fossils were found in a road-cut between the towns of La Grita and Seboruco.1
Kusaxoxwa ngayo
Scientists are not sure if Laquintasaura lived in herds or if the many bones found together were just washed into the same spot by water.1

Apho iinyani zivela khona

  1. A palaeoequatorial ornithischian and new constraints on early dinosaur diversification (royalsocietypublishing.org)
  2. Laquintasaura (en.wikipedia.org)
  3. First Venezuelan dinosaur was a social animal (nhm.ac.uk)
  4. Laquintasaura in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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