Dino Wiki / Dino guztiak / Tiranosauroak

Dino txartela, 1104. zk. (2 027 guztira)

Lythronax

Izenaren esanahia: “gore king”1 2

Jaten zuen: HaragiaTiranosauroakGoi Kretazeoa

Lythronax was an early relative of T. rex that lived about 80 million years ago. It was a fierce predator with a short, deep snout and eyes that faced forward, giving it excellent depth perception for hunting.1 2

Bizi izan zen

Duela 84 eta 72 milioi urte artean4

Goi Kretazeoa

Fosilak hemen aurkitu dira:

Utah, USA4 1

Luzera

7 eta 8 m artean (23 eta 26 ft artean)1

Pisua

1,5 tona eta 2,5 tona artean (3 300 eta 5 500 lb artean)1

Altuera

2 m (6,6 ft)3

Abiadura maximoa

31 km/h inguru (19 mph)

Korrika egitea, kalkulua

Noiz bizi izan zen?

Triasikoa

Jurasikoa

Kretazeoa

Duela 252 milioi urte20114566, asteroidea

Zein handia zen?

Zein luzea zen?

Zein altua zen?

Zein astuna zen?

1,5 auto bezain astun

8 txakur bezain luze, sudurretik buztanerabata bestearen atzean jarritako 44 banana bezain luze120 txakur bezain astun500 angurria bezain astunhaurrez betetako 3 ikasgela oso bezain astun6 hartz zuri bezain astun100 metro 12 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)

Zein handia zen Lythronax ZUREKIN alderatuta?

Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.

Zein azkarra zen?

Pertsona bat oinez 5 km/h inguru (3 mph)

Haur bat bizikletan 12 km/h inguru (7 mph)

Lythronax 31 km/h inguru (19 mph)

Zaldi bat lauhazka 65 km/h inguru (40 mph)

Gepardo bat 100 km/h inguru (62 mph)

gauza bikainak

Datu dibertigarriak

Lythronax is the oldest known tyrannosaurid dinosaur, living about 80 million years ago.2

Its skull was wide at the back, which gave it forward-facing eyes like T. rex, but it lived millions of years earlier.1 2

The only known specimen was discovered in 2009 in the Grand Staircase-Escalante National Monument in Utah.1

Lythronax lived on a landmass called Laramidia, which was isolated by a huge inland sea.1 2

Its name means 'gore king', referring to its bloody lifestyle as a predator.1 2

Lythronax had 11 teeth in its upper jaw, fewer than some later tyrannosaurs.2

Lythronax: AAk egindako irudia — Lythronax nolakoa izan zitekeen erakusten duen AAk egindako irudia, ordenagailu batek zientzialariek dakitenetik sortua. Asmakizun bat da: benetako animalia desberdina izan zitekeen, eta inork ez daki zein ziren bere benetako koloreak.

zure galderak

Lythronax: gehien egindako galderak

?How big was Lythronax?

Lythronax was about 5 to 8 metres (16 to 26 feet) long and weighed between 0.5 and 2.5 tonnes (1,100 and 5,500 pounds).1

?When did Lythronax live?

Lythronax lived around 81.9 to 81.5 million years ago, during the Late Cretaceous period.1

?Where was Lythronax found?

The only known Lythronax fossil was discovered in 2009 in the Grand Staircase, Escalante National Monument in Utah, USA.1

?What does the name Lythronax mean?

Lythronax means 'gore king', referring to its lifestyle as a predator.1

?Was Lythronax bigger than T. rex?

No, Lythronax was much smaller than T. rex. It was about 5 to 8 metres long, while T. rex could be over 12 metres long.1

?Did Lythronax have feathers?

Scientists are not sure. Earlier small tyrannosaurs had protofeathers, but it is unknown if Lythronax had them.1

?What did Lythronax eat?

Lythronax was a carnivore that ate other dinosaurs. Its forward-facing eyes gave it good depth perception for hunting.1

?How many teeth did Lythronax have?

Lythronax had 11 tooth sockets in each upper jaw bone, fewer than most later tyrannosaurs. Its front teeth were the largest, up to 13 cm (5 inches) long.1

Mito-hauslea

Mitoa: Lythronax is often thought to be a small dinosaur because it is an early relative of T. rex.

Egia: Lythronax was actually about 7 to 8 meters long, similar in size to a large alligator, and was a top predator in its ecosystem.1

Dino adituentzat

Izen zientifikoa: Lythronax
Izendatzailea:: Loewen et al. 20134
Taldea: Tiranosauroak
Familia / klada: Tyrannosauridae4
Sailkapena: Theropoda > Tyrannosauroidea > Tyrannosauridae4
Arroken adina: 84 eta 72 milioi urte artean (Campanian)4
Arroka-formazioak: Wahweap4
Herrialdeak: AEB4
Fosil-erregistroak: 1 The Paleobiology Database datu-basean4
Aurkikuntza: Lythronax was named in 2013 by paleontologist Mark Loewen and his team. The only fossil was found in Utah in 2009 and includes parts of the skull, hips, and legs.1 2
Oraindik eztabaidagai: Scientists are not sure exactly how Lythronax is related to other tyrannosaurs, because its skeleton is incomplete.1

Datuak nondik datozen

Lythronax (en.wikipedia.org)
Tyrant Dinosaur Evolution Tracks the Rise and Fall of Late Cretaceous Oceans (pmc.ncbi.nlm.nih.gov)
Lythronax argestes: a new tyrant and the spread of the tyrannosaurs | Dinosaurs | The Guardian (theguardian.com)
Lythronax in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

Orrialde honetako datu bakoitzak zenbaki bat du, bere iturrira eramaten zaituena. Zerbait gaizki badugu, barkatu, dino-zaleak gara, ez zientzia-aldizkari bat. Idatzi [email protected] helbidera eta konponduko dugu.

Rex gose da! Dino Wiki aita baten proiektua da, dinosauroak maite dituen bere semearentzat, doakoa, iragarkirik eta jarraitzailerik gabe. Helduek mokadutxo bat eman diezaiokete Rexi, sarean jarraitzen laguntzeko.Eman jaten Rexi