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Lourinhanosaurus

O nome significa: “Lourinhã lizard”1
Comía: CarneDinos carnívorosXurásico Superior

Lourinhanosaurus was a big meat-eating dinosaur that lived in Portugal during the Late Jurassic. It was one of the top predators of its time, and it had a surprising secret in its stomach.12

Viviu
hai entre 152 e 145 millóns de anos4
Xurásico Superior
Fósiles atopados en
Peralta, near Lourinhã, Portugal12
Lonxitude
4,5 m (15 ft)1
Peso
160 kg (353 lb)1
Altura
1,4 m (4,6 ft)
estimación
Velocidade máxima
uns 50 km/h (31 mph)
Correr, estimación

Cando viviu?

Triásico
Xurásico
Cretáceo
Hai 252 millóns de anos20114566, o asteroide

Como era de grande?

Canto medía de longo?

Lourinhanosaurus uns 4,5 m de longo (15 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 gato domésticouns 0,3 m (1 ft)Un canuns 0,5 m (1,6 ft)Lourinhanosaurusuns 1,4 m de alto (4,6 ft)Un cabalouns 1,6 m (5,2 ft)

estimación

Canto pesaba?

tan pesado coma 8 cans
tan longo coma 4 cans do fociño á colatan longo coma 25 plátanos postos un tras outrotan pesado coma 32 sandíastan pesado coma 8 nenos de infantiltan pesado coma 5 nenos de primariapodería correr 100 metros en 7,2 segundos (o humano máis rápido necesita 9,6)

Como era de grande Lourinhanosaurus comparado CONTIGO?

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

Que velocidade alcanzaba?

cousas xeniais

Datos curiosos

1

Lourinhanosaurus was the first non-bird theropod dinosaur ever found with gastroliths, or stomach stones. Scientists found 32 smooth pebbles in its rib cage.21

2

The holotype specimen was a sub-adult, about 14 to 17 years old when it died. It measured about 4.5 metres (15 feet) long and weighed around 160 kilograms (350 pounds).1

3

Its name means 'Lourinhã lizard', after the town of Lourinhã in Portugal where its fossils were found. The species name antunesi honors Portuguese paleontologist Miguel Telles Antunes.12

4

The first fossils were discovered in 1982, but the dinosaur was not named and described until 1998 by Portuguese paleontologist Octávio Mateus.1

5

Lourinhanosaurus lived alongside other large predators like Torvosaurus gurneyi, Allosaurus europaeus, and Ceratosaurus in the Lourinhã Formation.1

6

Scientists are not sure exactly which group of theropods Lourinhanosaurus belongs to. It has been placed in Allosauroidea, Carnosauria, Megalosaurinidae, Sinraptoridae, and even Coelurosauria by different experts.3

Feito con IAImaxe de Lourinhanosaurus feita con IA
Unha imaxe feita con IA de como podería ser Lourinhanosaurus, 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 Lourinhanosaurus

?How big was Lourinhanosaurus?

About 4.5 metres (15 feet) long and weighed around 160 kilograms (350 pounds). That is about as long as a small car.1

?What did Lourinhanosaurus eat?

It was a meat-eater that probably hunted other dinosaurs. It also swallowed stones called gastroliths to help grind up food in its stomach.12

?Did Lourinhanosaurus have feathers?

Nobody knows for sure. No feathers have been found with its fossils, and scientists are not sure which group of theropods it belongs to.1

?When did Lourinhanosaurus live?

It lived during the Late Jurassic Period, about 152 to 145 million years ago.1

?Where was Lourinhanosaurus found?

Its fossils were found near the town of Lourinhã in Portugal, at a place called Peralta.12

?Is Lourinhanosaurus a dinosaur?

Yes, it is a carnivorous theropod dinosaur.1

Para expertos en dinos

Nome científico
Lourinhanosaurus
Bautizado por
Mateus 19984
Grupo
Dinos carnívoros
Familia / clado
Coelurosauria4
Clasificación
Theropoda4
Idade das rochas
de 152 a 145 millóns de anos (Kimmeridgian / Tithonian)4
Formacións rochosas
Lourinhã4
Países
Portugal4
Rexistros fósiles
2 na Paleobiology Database4
Descubrimento
The first remains of Lourinhanosaurus were found in 1982 at Peralta, near Lourinhã, Portugal. Portuguese paleontologist Octávio Mateus named and described the dinosaur in 1998, naming the species L. antunesi after paleontologist Miguel Telles Antunes.12
Aínda en debate
Scientists still debate which group of theropods Lourinhanosaurus belongs to. It has been classified as an allosauroid, a carnosaur, a megalosaurinid, a sinraptorid, and even a coelurosaur.3

De onde veñen os datos

  1. Lourinhanosaurus (en.wikipedia.org)
  2. Lourinhanosaurus antunesi, A New Upper Jurassic Allosauroid (Dinosauria: Theropoda) from Lourinhã, Portugal (docentes.fct.unl.pt)
  3. PBDB Taxon (paleobiodb.org)
  4. Lourinhanosaurus in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.

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Máis do mesmo grupo: Dinos carnívoros

Tamén da mesma época: Xurásico Superior

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