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Spotprent van Ibirania
Dinokaart nr. 0854 van 2 027

Ibirania

Naam beteken: “little tree wanderer”1
Het geëet: PlanteLangnekkeLaat Kryt

Ibirania was a tiny sauropod, one of the smallest long-necked dinosaurs ever found. It lived in a dry, inland part of Brazil about 80 million years ago. Despite its small size, it had air-filled bones just like its giant relatives.12

Het geleef
86 tot 72 miljoen jaar gelede4
Laat Kryt
Fossiele gevind in
São Paulo State, Brazil13
Lengte
5,7 m (19 ft)12
Hoogte
1,6 m (5,2 ft)
skatting
Topspoed
omtrent 34 km/h (21 mph)
Hardloop, skatting

Wanneer het dit geleef?

Trias
Jura
Kryt
252 miljoen jaar gelede20114566, die asteroïde

Hoe groot was dit?

Hoe lank was dit?

Ibirania omtrent 5,7 m lank (19 ft)'n Grootmensfiets omtrent 1,8 m (5,9 ft)'n Motor omtrent 4,5 m (15 ft)'n Olifant, die grootste landdier vandag omtrent 6,5 m (21 ft)

Hoe hoog was dit?

'n Hondomtrent 0,5 m (1,6 ft)Ibiraniaomtrent 1,6 m hoog (5,2 ft)'n Perdomtrent 1,6 m (5,2 ft)'n Olifantomtrent 3,2 m (10 ft)

skatting

so lank soos 6 honde van neus tot stertso lank soos 32 piesangs punt aan puntkon 100 meter in 11 sekondes hardloop (die vinnigste mens het 9,6 nodig)

Hoe groot was Ibirania vergeleke met JOU?

Net wiskunde in jou blaaier. Niks word gestoor of êrens heen gestuur nie.

Hoe vinnig was dit?

cool goed

Prettige feite

1

Ibirania is one of the smallest sauropods known, only about 5.7 metres (19 feet) long.12

2

Its bones were extremely hollow and filled with air sacs, like a bird's, which helped make it lighter.1

3

Scientists found fossilised parasites inside the bone canals of one Ibirania leg bone, the first time such parasites have been seen in a dinosaur.1

4

One Ibirania specimen had a bone infection called acute osteomyelitis, which scientists studied using CT scans and thin slices of the bone.1

5

Ibirania lived in a dry, inland environment, and its small size may have been an adaptation to scarce resources, not island life like other dwarf sauropods.1

6

It belonged to a group called Saltasaurinae, which includes some of the smallest titanosaurs.12

Deur KI gemaakKI-prent van Ibirania
'n KI-prent van hoe Ibirania dalk gelyk het, deur 'n rekenaar gemaak uit wat wetenskaplikes weet. Dit is 'n raaiskoot: die regte dier het dalk anders gelyk, en niemand weet wat sy regte kleure was nie.
julle het gevra

Mees gevraagde vrae oor Ibirania

?How big was Ibirania?

About 5.7 metres (18.7 feet) long, making it one of the smallest sauropods ever found.12

?What did Ibirania eat?

It was a plant-eater. Its name means 'tree wanderer,' which hints that it browsed on trees and shrubs.1

?Did Ibirania have feathers?

No, it did not. Ibirania was a sauropod, and sauropods had scaly skin, not feathers.1

?Why was Ibirania so small?

Scientists think its small size was an adaptation to living in a dry, inland environment with scarce resources, not because it lived on an island.1

Vir dino-kenners

Wetenskaplike naam
Ibirania
Benoem deur
Navarro et al. 20224
Groep
Langnekke
Familie / klade
Saltasauridae4
Klassifikasie
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Ouderdom van die rotse
86 tot 72 miljoen jaar (Santonian / Campanian)4
Rotsformasies
São José do Rio Preto4
Lande
Brasilië4
Fossielrekords
3 in The Paleobiology Database4
Ontdekking
Ibirania was named in 2022 by Navarro and colleagues based on fossils found on a farm in Ibirá, São Paulo, Brazil. The name means 'little tree wanderer' after the town and its small size.12
Steeds omstrede
Scientists are still studying the tiny parasites found in Ibirania's bones to figure out exactly what they were.1

Waar die feite vandaan kom

  1. Ibirania (en.wikipedia.org)
  2. A NEW NANOID TITANOSAUR (DINOSAURIA: SAUROPODA) FROM THE UPPER CRETACEOUS OF BRAZIL | Ameghiniana (web.archive.org)
  3. PBDB Taxon (paleobiodb.org)
  4. Ibirania in The Paleobiology Database (CC BY 4.0): ouderdom, plekke, rotsformasies, klassifikasie.

Elke feit op hierdie bladsy het 'n nommer wat na sy bron wys. As ons iets verkeerd het, jammer, ons is dino-aanhangers, nie 'n wetenskapjoernaal nie. Laat weet ons by [email protected] en ons maak dit reg.

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Ook uit dieselfde tyd: Laat Kryt

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