Dino Wiki / Dayinoso zonna / Ez'ensingo empanvu

Kaadi ya dayinoso No. 0540 ku 2 027

Dreadnoughtus

Erinnya litegeeza: “fears nothing”1

Yalyanga: EbimeraEz'ensingo empanvuEnkomerero ya Kuretasi

Dreadnoughtus was a giant, long-necked plant eater that stomped through ancient Argentina. It was one of the biggest land animals ever found, and its name means 'fears nothing' because it was so huge and tough.1

Yabeerawo

emyaka obukadde 84 okutuuka ku 72 emabega6

Enkomerero ya Kuretasi

Ebisigalira byazuulibwa mu

Santa Cruz Province, Patagonia, Argentina1

Obuwanvu

26 m (85 ft)1

Obuzito

ttani 48 okutuuka ku ttani 49 (105,800 okutuuka ku 108,000 lb)1

Obugulumivu

6 m (20 ft)1

Sipiidi esinga

nga 9 km/h (6 mph)

Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Yali mugulumivu kwenkana wa?

Yali muzito kwenkana wa?

obuzito ng'obw'enjovu 8

obuwanvu ng'emmotoka 6 ezisimbiddwa mu lunyiririobuwanvu ng'amenvu 140 nga gaddiriŋŋanaobuzito ng'obwa wotamerooni 9800obuzito ng'obw'ebibiina 61 ebijjuvu eby'abaana b'essomeroobuzito ng'obwa ddubu enjeru 110mugulumivu ekimala okulingiza mu ddirisa ku mwaliiro 3yandidduse mita 100 mu sikonda 40 (omuntu asinga embiro yeetaaga 9.6)

Dreadnoughtus yali munene atya bw'ogeraageranya ku GGWE?

Kubala kwokka mu browser yo. Tewali kiterekebwa wadde okusindikibwa wonna.

Yali wa mbiro kwenkana wa?

Omuntu atambula nga 5 km/h (3 mph)

Dreadnoughtus nga 9 km/h (6 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

Dreadnoughtus is known from more complete skeletons than any other gigantic titanosaur, with about 70% of the bones behind the skull preserved.1 3

Its neck was super long, about 11.3 metres (37 feet), which is almost half of its total body length.1

The type specimen was still growing when it died, so adults might have been even bigger.1

Its bones were buried quickly in a flood, which is why they are so well preserved.1

Small theropod teeth found with the bones suggest scavengers, maybe megaraptorans, nibbled on the carcass.1

Dreadnoughtus lived about 76 to 70 million years ago, during the Late Cretaceous.1

Ekifaananyi kya Dreadnoughtus ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.

wabuuza

Ebibuuzo ebisinga okubuuzibwa ku Dreadnoughtus

?How big was Dreadnoughtus?

About 26 metres long and weighed around 48 to 49 metric tons, though some estimates range higher or lower.1 4

?What did Dreadnoughtus eat?

It was a plant-eater (herbivore). Its long neck helped it reach lots of different plants without moving much.5 1

?Was Dreadnoughtus bigger than T. rex?

Yes, Dreadnoughtus was much bigger. It was about 26 metres long and weighed up to 49 metric tons, while T. rex was about 12 metres long and weighed around 8 metric tons.1 5

?Did Dreadnoughtus have any predators?

Healthy adults were probably too big to be attacked, but small theropod teeth found with the bones suggest scavengers like megaraptorans nibbled on the carcass.1 5

?How fast could Dreadnoughtus run?

Nobody knows for sure, but because it was so huge and walked on four legs, it probably moved slowly, like a modern elephant.5

?Where was Dreadnoughtus found?

In Patagonia, Argentina, in the Cerro Fortaleza Formation of Santa Cruz Province.1 4

?When did Dreadnoughtus live?

It lived during the Late Cretaceous, about 76 to 70 million years ago.1 5

?Why is it called Dreadnoughtus?

Its name means 'fears nothing' because its huge size made it hard for predators to attack. It also honors the dreadnought battleships.1 5

Omumenyi w'enfumo

Enfumo: Some people think Dreadnoughtus was the biggest dinosaur ever.

Amazima: It was one of the largest known from fairly complete remains, but other titanosaurs like Argentinosaurus might have been heavier, though they are known from much less complete fossils.1

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Dreadnoughtus
Yatuumibwa: Lacovara et al. 20146
Ekibinja: Ez'ensingo empanvu
Ekika / ekibinja: Eutitanosauria6
Engabanya: Sauropodomorpha > Sauropoda > Titanosauria > Macronaria6
Emyaka gy'enjazi: emyaka obukadde 84 okutuuka ku 72 (Campanian)6
Ensengeka z'enjazi: Cerro Fortaleza6
Ensi: Arigentina6
Ebisigalira ebyazuulibwa: 2 mu The Paleobiology Database6
Okuzuulibwa: Paleontologist Kenneth Lacovara discovered Dreadnoughtus in 2005 in the Cerro Fortaleza Formation in Argentina. It took four summers to dig out the huge bones, using mules and ropes to move them.1
Kikyakubaganyizibwako ebirowoozo: Scientists still debate exactly where Dreadnoughtus fits in the titanosaur family tree, because it has a mix of advanced and primitive features.1

Ebituufu gye biva

Dreadnoughtus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
A Gigantic, Exceptionally Complete Titanosaurian Sauropod Dinosaur from Southern Patagonia, Argentina (exa.ai)
A Gigantic, Exceptionally Complete Titanosaurian Sauropod Dinosaur from Southern Patagonia, Argentina | Scientific Reports (nature.com)
Dreadnoughtus (nhm.ac.uk)
Dreadnoughtus in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

Buli kituufu ku lupapula luno kirina ennamba eraga ensibuko yaakyo. Bwe tuba nga tukoze ensobi, tusonyiwe, ffe tuli bawagizi ba dayinoso, so si magazini ya ssaayansi. Tubuulire ku [email protected] tujja kugitereeza.

Rex alumwa enjala! Dino Wiki pulojekiti ya taata eri mutabani we ayagala ennyo dayinoso, ya bwereere, tewali bulango era tewali bikulondoola. Abakulu basobola okuwa Rex akantu ak'okulya okuyamba okugikuuma ku mutimbagano.Liisa Rex