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Gasparinisaura

Hiika maqaa: “Gasparini's lizard”1

Kan nyaate: BiqiltootaBiqiltuu-nyaattota afaan simbirroo qabanKireetaashasii Dhumaa

Gasparinisaura was a tiny, speedy plant-eater that lived in Argentina during the Late Cretaceous. It had a long tail with special triangular bones and swallowed little stones to help grind up tough plants in its stomach.1

Kan jiraate

waggaa miliyoona 84 hanga 72 dura4

Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Río Negro Province, Argentina1 2

Dheerina

0.8 hanga 1.7 m (2.6 hanga 5.6 ft)1 2

Ulfaatina

13 kg (29 lb)1

Saffisa ol'aanaa

gara 35 km/sa'a (22 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ulfaataa ture?

akka adurree manaa 3 ulfaata

akka adurree manaa 3 funyaan hanga eegeetti dheeraaakka muuzii 9 walitti hiriiran dheeraaakka muuzii 110 ulfaatameetira 100 sekondii 10 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Gasparinisaura hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Gasparinisaura gara 35 km/sa'a (22 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Gasparinisaura had a rounded head with very large eye sockets placed high on the skull.1

Its tail had low, plate-like triangular bones called chevrons that were expanded toward the back, a feature unique among euornithopods.1

Juvenile Gasparinisaura skeletons were found with clusters of up to 140 polished stones in their bellies, which acted as a gastric mill to grind food.1

The gastroliths made up about 0.3% of the dinosaur's body weight and were about 8 millimetres across on average.1

Gasparinisaura had long hindlimbs with a short thighbone and a long lower leg, making it a fast runner.1

Its first toe bone (metatarsal) was reduced to a splint, a specialized feature for running.1

Fakkii AI'n hojjetame: Gasparinisaura — Fakkii AI'n hojjetame kan Gasparinisaura maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

ati gaafatte

Gaaffiiwwan waa'ee Gasparinisaura baay'ee gaafataman

?How big was Gasparinisaura?

Gasparinisaura was about 1.7 metres (5.6 ft) long and weighed about 13 kilograms (29 lb).1

?What did Gasparinisaura eat?

Gasparinisaura was a herbivore, meaning it ate plants. It swallowed small stones to help grind up tough plant material in its stomach.1 2

?When did Gasparinisaura live?

Gasparinisaura lived during the Late Cretaceous, about 86 to 71 million years ago.2

?Where was Gasparinisaura found?

Gasparinisaura fossils were found in Argentina, near the city of Cinco Saltos in Río Negro Province.1

?Why did Gasparinisaura swallow stones?

Gasparinisaura swallowed stones, called gastroliths, to help grind up tough plants in its stomach, like a bird's gizzard.1 3

?Was Gasparinisaura a fast runner?

Yes, Gasparinisaura had long hindlimbs with a short thighbone and a long lower leg, which made it a fast runner.1

Ogeeyyii daayinootiif

Maqaa saayinsii: Gasparinisaura
Kan maqaa baase: Coria and Salgado 19964
Garee: Biqiltuu-nyaattota afaan simbirroo qaban
Maatii / kilaadii: Elasmaria4
Ramaddii: Ornithischia > Ornithopoda > Iguanodontia4
Umurii dhagaawwanii: waggaa miliyoona 84 hanga 72 (Campanian)4
Caasaawwan dhagaa: Anacleto4
Biyyoota: Arjentiinaa4
Galmee fosilii: 3 The Paleobiology Database keessa4
Argannoo: The first fossils were found in 1992 near Cinco Saltos, Argentina. The dinosaur was named and described in 1996 by Rodolfo Coria and Leonardo Salgado, who honored paleontologist Zulma Brandoni de Gasparini.1
Ammallee falmisiisaa: Scientists are still debating exactly where Gasparinisaura fits in the dinosaur family tree. Some studies place it as a basal member of the group Elasmaria, but its exact relationships are not fully settled.1

Odeeffannoon eessaa dhufa

Gasparinisaura (en.wikipedia.org)
Gasparinisaura | Natural History Museum (nhm.ac.uk)
Brief report: Gastroliths in an ornithopod dinosaur (app.pan.pl)
Gasparinisaura in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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