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Khathunu ya Ibirania
Karata ya dino No. 0854 mo go 2 027

Ibirania

Leina le raya: “little tree wanderer”1
E jele: DimelaMelala-meleeleBofelo jwa Cretaceous

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

E tshetse
dimilione tsa dingwaga di le 86 go ya go 72 tse di fetileng4
Bofelo jwa Cretaceous
Difosili di fitlhetswe kwa
São Paulo State, Brazil13
Boleele
5.7 m (19 ft)12
Bogodimo
1.6 m (5.2 ft)
kakanyo
Bonako jo bogolo
e ka nna 34 km/h (21 mph)
Go taboga, kakanyo

E tshetse leng?

Triassic
Jurassic
Cretaceous
dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

Ibirania e ka nna 5.7 m boleele (19 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)Koloi e ka nna 4.5 m (15 ft)Tlou, phologolo e kgolo go gaisa tsotlhe mo lefatsheng gompieno e ka nna 6.5 m (21 ft)

E ne e le kwa godimo go le kae?

Ntšwae ka nna 0.5 m (1.6 ft)Ibiraniae ka nna 1.6 m bogodimo (5.2 ft)Pitsee ka nna 1.6 m (5.2 ft)Tloue ka nna 3.2 m (10 ft)

kakanyo

telele jaaka dintšwa di le 6 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 32 di latelanae ne e ka taboga dimetara di le 100 mo metsotswaneng e le 11 (motho yo o bonako go gaisa o tlhoka 9,6)

Ibirania e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

dilo tse di monate

Dintlha tse di monate

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

E dirilwe ke AISetshwantsho sa Ibirania se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Ibirania e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.
o botsitse

Dipotso tse di botswang thata ka ga 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

Ya baitseanape ba didino

Leina la saense
Ibirania
Leina le neilwe ke
Navarro et al. 20224
Setlhopha
Melala-meleele
Lelapa / clade
Saltasauridae4
Thulaganyo
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria4
Bogolo jwa matlapa
86 go ya go 72 dimilione tsa dingwaga (Santonian / Campanian)4
Dibopego tsa matlapa
São José do Rio Preto4
Dinaga
Borasele4
Direkoto tsa difosili
3 mo The Paleobiology Database4
Go fitlhelwa
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
Go sa ntse go ganetsanwa
Scientists are still studying the tiny parasites found in Ibirania's bones to figure out exactly what they were.1

Kwa dintlha di tswang teng

  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): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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Tse dingwe tsa setlhopha se le sengwe: Melala-meleele

BrachiosaurusMelala-meleeleDiplodocusMelala-meleeleBrontosaurusMelala-meleeleArgentinosaurusMelala-meleeleCamarasaurusMelala-meleeleMorosaurusMelala-meleele

Le tsona ke tsa nako e le nngwe: Bofelo jwa Cretaceous

TyrannosaurusDitiranosoroTriceratopsDidino tse di nang le dinakaVelociraptorDiraptoroSpinosaurusDispinosoroAnkylosaurusDidino tse di nang le thebeParasaurolophusMelomo-pidipidi
Fepa Rexnkgwana ya dikabo ya batho ba bagolo