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Chithunzi choseketsa cha Laquintasaura
Khadi la dino Na. 1014 mwa 2 027

Laquintasaura

Dzina limatanthauza: “La Quinta lizard, after the La Quinta Formation where it was found”1
Ankadya: ZomeraMadino a zishangoKumayambiriro kwa Jurasiki

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

Ankakhala
zaka 201 mpaka 200 miliyoni zapitazo4
Kumayambiriro kwa Jurasiki
Mafosili apezeka ku
Táchira State, Venezuela1
Utali
1 m (3.3 ft)1
Msinkhu
0.37 m (1.2 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 19 km/h (12 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Laquintasaura utali wa pafupifupi 1 m (3.3 ft)Mphaka wa pakhomo pafupifupi 0.5 m (1.6 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)

Msinkhu wake unali wautali bwanji?

Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Laquintasauramsinkhu wa pafupifupi 0.37 m (1.2 ft)Galupafupifupi 0.5 m (1.6 ft)Hatchipafupifupi 1.6 m (5.2 ft)

kuyerekeza

wautali ngati amphaka a pakhomo 2 otsatizana mphuno ndi mchirawautali ngati nthochi 6 zotsatizanawamng'ono moti angayende pansi pa mpandoakanatha kuthamanga mamita 100 m'masekondi 19 (munthu waliwiro kwambiri amafunika 9.6)

Laquintasaura anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

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

Chopangidwa ndi AIChithunzi cha Laquintasaura chopangidwa ndi AI
Chithunzi cha momwe Laquintasaura mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza 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

Kwa akatswiri a madino

Dzina la sayansi
Laquintasaura
Anapatsidwa dzina ndi
Barrett et al. 20144
Gulu
Madino a zishango
Banja / kladi
Thyreophora4
Magawidwe a sayansi
Ornithischia > Thyreophora4
Zaka za miyala
zaka 201 mpaka 200 miliyoni (Hettangian)4
Mapangidwe a miyala
La Quinta4
Mayiko
Venezuela4
Zolemba za mafosili
1 mu The Paleobiology Database4
Kupezeka
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
Akukambiranabe
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

Kumene mfundo zimachokera

  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): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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Ena a gulu lomweli: Madino a zishango

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Enanso a nthawi yomweyo: Kumayambiriro kwa Jurasiki

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Dyetsa Rexbokosi la mphatso la akuluakulu