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Ibirania kartun
Dino kad No. 0854 wɔ 2 027 mu

Ibirania

Din no ase: “little tree wanderer”1
Ɔdii: NhabanKɔn tentenKretasias Awieeɛ

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

Ɔtenaa ase
mfeɛ ɔpepem 86 kɔsi 72 a atwam4
Kretasias Awieeɛ
Wɔhunuu fɔsil wɔ
São Paulo State, Brazil13
Tenten
5.7 m (19 ft)12
Korɔn
1.6 m (5.2 ft)
nsusuiɛ
Ntɛmntɛm a ɛsen biara
bɛyɛ 34 km/h (21 mph)
Mmirikatuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik
Jurasik
Kretasias
mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne tenten yɛ sɛn?

Ibirania ne tenten bɛyɛ 5.7 m (19 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)Ɔsono, asase so aboa a ɔsõ sen biara nnɛ bɛyɛ 6.5 m (21 ft)

Na ne korɔn yɛ sɛn?

Kramanbɛyɛ 0.5 m (1.6 ft)Ibiraniane korɔn bɛyɛ 1.6 m (5.2 ft)Ɔpɔnkɔbɛyɛ 1.6 m (5.2 ft)Ɔsonobɛyɛ 3.2 m (10 ft)

nsusuiɛ

ne tenten te sɛ nkraman 6 firi hwene kɔsi duane tenten te sɛ kwadu 32 a wɔde abɔ toatoa soanka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 11 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Ibirania kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

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

AI na ɛyɛeɛIbirania mfonini a AI yɛeɛ
Yei yɛ Ibirania mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.
wobisaeɛ

Nsɛm a wɔbisa bebree fa Ibirania ho

?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

Ma dino ho animdefoɔ

Nyansahu din
Ibirania
Obi a ɔtoo din
Navarro et al. 20224
Kuo
Kɔn tenten
Abusua / kuo kɛseɛ
Saltasauridae4
Nkyekyɛmu
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Abotan no mfeɛ
mfeɛ ɔpepem 86 kɔsi 72 (Santonian / Campanian)4
Abotan nhyehyɛeɛ
São José do Rio Preto4
Aman
Brazil4
Fɔsil nkyerɛwee
3 wɔ The Paleobiology Database mu4
Nhunumu
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
Wɔda so gye ho akyinnye
Scientists are still studying the tiny parasites found in Ibirania's bones to figure out exactly what they were.1

Baabi a nsɛm no firi

  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): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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