Watter dino is jy? Kwis
Dinogeveg
Dinoresies
Dino-minispeletjies
Plakkeralbum
Dino TOP-lyste
Verras my!Wanneer het dit geleef?
Hoe groot was dit?
Hoe lank was dit?
Hoe hoog was dit?
skatting
Hoe swaar was dit?
so lank soos 4 honde van neus tot stert🍌so lank soos 19 piesangs punt aan punt
so swaar soos 12 huiskatte🍉so swaar soos 10 waatlemoene🧸so swaar soos 2,5 kleuterskoolkinders🎒so swaar soos 1,5 skoolkinders🏃kon 100 meter in 7,7 sekondes hardloop (die vinnigste mens het 9,6 nodig)Hoe groot was Unenlagia vergeleke met JOU?
Net wiskunde in jou blaaier. Niks word gestoor of êrens heen gestuur nie.
Hoe vinnig was dit?
Prettige feite
Unenlagia had very long arms for a raptor and could lift them high, like a bird flapping its wings.1
Its hip and shoulder bones were shaped almost exactly like those of early birds such as Archaeopteryx.1
Unlike many other raptors, Unenlagia did not have a large sickle claw on its foot.4
Scientists disagree on whether Unenlagia was a dromaeosaurid or belongs to its own family, Unenlagiidae.2
The only fossils found so far are from a single individual: parts of the backbone, shoulder, hips and legs.4
It lived about 90 million years ago, which is later than many other bird-like dinosaurs.2
Mees gevraagde vrae oor Unenlagia
?How big was Unenlagia?
Scientists disagree because only the leg length is well known. Estimates range from about 2 m (6.6 ft) to 3.5 m (11.5 ft) long, and weights from about 9 kg (20 lb) to 95 kg (209 lb).3
?Could Unenlagia fly?
No, Unenlagia could not fly, but its arms folded like a bird's wings and it could lift them high, like a bird flapping.31
?Was Unenlagia a dinosaur?
Yes, Unenlagia was a theropod dinosaur, a type of raptor that lived in South America during the Late Cretaceous.3
?What did Unenlagia eat?
The sources do not say exactly what Unenlagia ate, but as a raptor it likely ate meat, like other dromaeosaurs.3
?When did Unenlagia live?
Unenlagia lived about 90 million years ago, during the Late Cretaceous period, in what is now Argentina.3
?Did Unenlagia have feathers?
Yes, Unenlagia was a feathered, bird-like dinosaur, as stated on the page.3
Mite-breker
Mite: Unenlagia is often called a 'bird dinosaur' that could fly.
Waarheid: It could not fly, but its arms were built like a bird's and it may have used them for balance while running.1
Vir dino-kenners
- Wetenskaplike naam
- Unenlagia
- Benoem deur
- Novas and Puerta 19974
- Groep
- Raptors
- Familie / klade
- Dromaeosauridae4
- Klassifikasie
- Theropoda > Dromaeosauridae4
- Ouderdom van die rotse
- 94 tot 86 miljoen jaar (Turonian / Coniacian)4
- Rotsformasies
- Portezuelo4
- Lande
- Argentinië4
- Fossielrekords
- 2 in The Paleobiology Database4
- Ontdekking
- Unenlagia was named in 1997 by paleontologists Fernando Novas and Pablo Puerta. The first fossils were found in the Portezuelo Formation of Argentina.4
- Steeds omstrede
- Paleontologists are still debating whether Unenlagia is a dromaeosaurid or part of a separate family called Unenlagiidae.2
Waar die feite vandaan kom
- New evidence concerning avian origins from the Late Cretaceous of Patagonia | Nature (web.archive.org)
- PBDB Taxon (paleobiodb.org)
- Unenlagia (en.wikipedia.org)
- Unenlagia 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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