Dino Wiki / Madino onse / Madino odya nyama

Khadi la dino Na. 0005 mwa 2 027

Abelisaurus

Dzina limatanthauza: “Abel's lizard, after Roberto Abel, director of the museum where the fossil was found”1

Ankadya: NyamaMadino odya nyamaKumapeto kwa Kretase

Abelisaurus was a big meat-eating dinosaur that lived in Argentina near the end of the Age of Dinosaurs. It had a short, deep skull with lots of holes and bumps on its nose. Only its skull has been found, but scientists think it was a fierce predator.1 5

Ankakhala

zaka 72 mpaka 66 miliyoni zapitazo5

Kumapeto kwa Kretase

Mafosili apezeka ku

Río Negro Province, Argentina5 1

Utali

7.2 mpaka 11 m (24 mpaka 36 ft)2 3

Kulemera

matani 1.5 mpaka matani 3 (3,300 mpaka 6,600 lb)2 3

Msinkhu

3.3 m (11 ft)

kuyerekeza

Liwiro lalikulu kwambiri

pafupifupi 30 km/h (19 mph)

Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki

Jurasiki

Kretase

Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Msinkhu wake unali wautali bwanji?

kuyerekeza

Ankalemera bwanji?

wolemera ngati magalimoto 2

wautali ngati magalimoto 2.5 oimikidwa pamzerewautali ngati nthochi 61 zotsatizanawolemera ngati agalu 150wolemera ngati mavwende 600wolemera ngati makalasi athunthu a ana a sukulu 4wolemera ngati zimbalangondo zoyera 7akanatha kuthamanga mamita 100 m'masekondi 12 (munthu waliwiro kwambiri amafunika 9.6)

Abelisaurus anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

Munthu akuyenda pafupifupi 5 km/h (3 mph)

Mwana pa njinga pafupifupi 12 km/h (7 mph)

Abelisaurus pafupifupi 30 km/h (19 mph)

Hatchi ikuthamanga pafupifupi 65 km/h (40 mph)

Kakwiyo pafupifupi 100 km/h (62 mph)

zinthu zosangalatsa

Mfundo zosangalatsa

Abelisaurus had a very large opening in its skull called the antorbital fenestra, which was proportionally bigger than in Tyrannosaurus.1

The skull of Abelisaurus is 85 centimetres (about 2.8 feet) long.1

Its nose bones were rough and bumpy, with small sharp points.1

Abelisaurus lived during the Maastrichtian age, between about 72 and 66 million years ago.5

The family Abelisauridae was named after Abelisaurus, and its relatives lived mainly in the southern continents.1

The only known fossil of Abelisaurus is a partial skull, missing the right side of the jaw and most of the palate.1

Chithunzi cha Abelisaurus chopangidwa ndi AI — Chithunzi cha momwe Abelisaurus mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.

mwafunsa

Mafunso ofunsidwa kwambiri okhudza Abelisaurus

?How big was Abelisaurus?

Estimates vary a lot because only a skull is known. In 2016, scientists estimated about 7.4 metres (24 ft) long, but earlier guesses ranged up to 11 metres (36 ft). Its weight was estimated at about 1.65 to 3 tonnes.2 4

?What did Abelisaurus eat?

Abelisaurus was a meat-eater, with sharp teeth for tearing flesh. It may have hunted or scavenged, and some scientists think it hunted long-necked titanosaurs.2 4

?Did Abelisaurus have feathers?

Nobody knows for sure. The only fossil is a skull, and no feather impressions were found. Some related dinosaurs had feathers, but Abelisaurus probably had scaly skin, though we can't be certain.2

?Was Abelisaurus bigger than T. rex?

No, Abelisaurus was much smaller. T. rex could be over 12 metres (40 ft) long, while Abelisaurus was only about 7 to 11 metres (23 to 36 ft) long, and much lighter.2

?Why did Abelisaurus have a bumpy nose?

The bumps and ridges on its snout might have supported a crest made of keratin, which wouldn't fossilize. This could have been for display, like attracting mates or scaring rivals.2 4

?When did Abelisaurus live?

Abelisaurus lived during the Late Cretaceous, about 83 to 66 million years ago, in what is now Argentina.2 5

Kwa akatswiri a madino

Dzina la sayansi: Abelisaurus
Anapatsidwa dzina ndi: Bonaparte 19845
Gulu: Madino odya nyama
Banja / kladi: Abelisauridae5
Magawidwe a sayansi: Theropoda > Ceratosauria > Abelisauridae5
Zaka za miyala: zaka 72 mpaka 66 miliyoni (Maastrichtian)5
Mapangidwe a miyala: Allen5
Mayiko: Argentina5
Zolemba za mafosili: 1 mu The Paleobiology Database5
Kupezeka: Abelisaurus was named by Argentine paleontologist José Bonaparte in 1984. The skull was found in the Allen Formation near Lago Pellegrini in Río Negro, Argentina. The name honors Roberto Abel, the director of the museum where the fossil is kept.1 5
Akukambiranabe: Because only a skull has been found, scientists are not sure how big Abelisaurus was or exactly what its body looked like.1

Kumene mfundo zimachokera

ABELISAURUS COMAHUENSIS, N. G., N. SP., CARNOSAURIA FROM THE LATE CRETACEOUS OF PATAGONIA. (dinochecker.com)
Abelisaurus (en.wikipedia.org)
Abelisaurus comahuensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Abelisaurus | Science | Research Starters | EBSCOhost (ebsco.com)
Abelisaurus in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kumene yachokera. Ngati talakwitsa kanthu, pepa, ndife okonda madino, osati magazini ya sayansi. Tiuze pa [email protected] ndipo tikonza.

Rex ali ndi njala! Dino Wiki ndi ntchito ya bambo kwa mwana wawo wamwamuna wokonda madainoso, yaulere popanda zotsatsa ndi zokazonda. Akuluakulu angadyetse Rex zokhwasula-khwasula kuti tsambali lipitirize kupezeka pa intaneti.Dyetsa Rex