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Arrhinoceratops

O nome significa: “no nose-horn face”12
Comía: PlantasDinos con cornosCretáceo Superior

Arrhinoceratops was a horned dinosaur that lived in Canada near the end of the Age of Dinosaurs. It had a big frill on its head and two long brow horns, but its nose horn was short and blunt. Scientists know it mostly from one skull found in Alberta.12

Viviu
hai entre 84 e 66 millóns de anos4
Cretáceo Superior
Fósiles atopados en
Alberta, Canada124
Lonxitude
4,5 a 6 m (15 a 20 ft)12
Peso
1,3 toneladas (2 900 lb)1
Altura
2,5 m (8,2 ft)3
Velocidade máxima
uns 37 km/h (23 mph)
Correr, estimación

Cando viviu?

Triásico
Xurásico
Cretáceo
Hai 252 millóns de anos20114566, o asteroide

Como era de grande?

Canto medía de longo?

Arrhinoceratops uns 6 m de longo (20 ft)Unha bici de adulto uns 1,8 m (5,9 ft)Un coche uns 4,5 m (15 ft)Un elefante, o animal terrestre máis grande de hoxe uns 6,5 m (21 ft)

Canto medía de alto?

Un canuns 0,5 m (1,6 ft)Un cabalouns 1,6 m (5,2 ft)Arrhinoceratopsuns 2,5 m de alto (8,2 ft)Un elefanteuns 3,2 m (10 ft)

Canto pesaba?

tan pesado coma 65 cans
tan longo coma 6 cans do fociño á colatan longo coma 33 plátanos postos un tras outrotan pesado coma 260 sandíastan pesado coma 68 nenos de infantiltan pesado coma 41 nenos de primariatan pesado coma 3 osos polarespodería correr 100 metros en 9,7 segundos (o humano máis rápido necesita 9,6)

Como era de grande Arrhinoceratops comparado CONTIGO?

Só son contas no teu navegador. Non se garda nin se envía nada.

Que velocidade alcanzaba?

cousas xeniais

Datos curiosos

1

Arrhinoceratops lived a few million years before its famous relative Triceratops.1

2

The name 'Arrhinoceratops' means 'no nose-horn face', but scientists later realized it actually did have a nose horn, just a short one.1

3

Only one complete skull of Arrhinoceratops has been found, so scientists do not know much about the rest of its body.12

4

Its skull had a broad, square frill with two oval openings and a scalloped rear edge.1

5

The frill of Arrhinoceratops was decorated with about nine bony bumps called osteoderms along the sides.1

6

Arrhinoceratops lived in a wet coastal environment with warm summers and cool winters, and may have been hunted by the tyrannosaur Albertosaurus.1

7

The first Arrhinoceratops skull was found by a University of Toronto expedition in 1923 along the Red Deer River in Alberta.1

Feito con IAImaxe de Arrhinoceratops feita con IA
Unha imaxe feita con IA de como podería ser Arrhinoceratops, creada por un ordenador a partir do que saben os científicos. É unha suposición: o animal real podía ser diferente, e ninguén sabe as súas cores de verdade.
ti preguntaches

As preguntas máis frecuentes sobre Arrhinoceratops

?How big was Arrhinoceratops?

Estimates vary. Some popular science books estimate it was about 6 metres (20 ft) long, while Gregory S. Paul estimated 4.5 metres (15 ft) and 1.3 tonnes (2,900 lb).12

?What did Arrhinoceratops eat?

Arrhinoceratops was a herbivore. It likely ate ferns, cycads and conifers, using its sharp beak to bite off leaves or needles.1

?When did Arrhinoceratops live?

It lived during the Late Cretaceous, about 72 to 67 million years ago, a few million years before Triceratops.21

?Where was Arrhinoceratops found?

Its remains have been found in Canada, specifically along the Red Deer River in Alberta.12

?Did Arrhinoceratops have a nose horn?

Yes, it did have a nose horn, but it was short and blunt. The name 'no nose-horn face' was based on a misunderstanding.1

?Was Arrhinoceratops a dinosaur?

Yes, Arrhinoceratops was a ceratopsian dinosaur, a type of horned, herbivorous dinosaur.12

Cazamitos

Mito: Arrhinoceratops had no nose horn at all.

Verdade: It actually had a short, blunt nose horn, like many other horned dinosaurs.1

Para expertos en dinos

Nome científico
Arrhinoceratops
Bautizado por
Parks 19254
Grupo
Dinos con cornos
Familia / clado
Ceratopsidae4
Clasificación
Ornithischia > Ceratopsia > Ceratopsidae4
Idade das rochas
de 84 a 66 millóns de anos (Campanian / Maastrichtian)4
Formacións rochosas
Horseshoe Canyon4
Países
Canadá4
Rexistros fósiles
3 na Paleobiology Database4
Descubrimento
William Arthur Parks named Arrhinoceratops in 1925 based on a skull found in Alberta, Canada, by a University of Toronto expedition in 1923.14
Aínda en debate
Scientists are not sure exactly how Arrhinoceratops is related to other horned dinosaurs like Torosaurus and Anchiceratops.1

De onde veñen os datos

  1. Arrhinoceratops (en.wikipedia.org)
  2. Arrhinoceratops | Natural History Museum (nhm.ac.uk)
  3. Arrhinoceratops | Part of the Ceratopsian Family of Dinosaurs (dinosaurmadness.com)
  4. Arrhinoceratops in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.

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Máis do mesmo grupo: Dinos con cornos

Tamén da mesma época: Cretáceo Superior

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