Eotrachodon
Eotrachodon was an early duck-billed dinosaur that lived in what is now Alabama, USA. It had a long snout and hundreds of teeth for chewing plants. This dinosaur helps scientists understand how duck-billed dinosaurs evolved.2
Cando viviu?
Como era de grande?
Canto medía de longo?
Canto medía de alto?
estimación
Canto pesaba?
tan longo coma 5 cans do fociño á cola🍌tan longo coma 28 plátanos postos un tras outro🍉tan pesado coma 130 sandías🧸tan pesado coma 34 nenos de infantil🎒tan pesado coma 20 nenos de primaria🏃podería correr 100 metros en 10 segundos (o humano máis rápido necesita 9,6)Como era de grande Eotrachodon comparado CONTIGO?
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Que velocidade alcanzaba?
Datos curiosos
Eotrachodon is the oldest known duck-billed dinosaur from eastern North America.2
Its name means 'dawn rough tooth' because it was an early hadrosaur with rough teeth.1
The only fossil found was a young animal that was still growing when it died.2
Eotrachodon lived about 83 to 84 million years ago during the Santonian stage.2
Its skull had a special three-part depression around the nostril, which is a unique feature.2
This dinosaur was found in marine rocks, meaning its body was washed into the sea after death.2

As preguntas máis frecuentes sobre Eotrachodon
?How big was Eotrachodon?
About 4 to 5.1 metres (13 to 17 feet) long. This is based on the only known fossil, which was a young animal that was still growing.2
?What did Eotrachodon eat?
It ate plants. It had a long snout and hundreds of teeth for chewing tough plant material.12
Para expertos en dinos
- Nome científico
- Eotrachodon
- Bautizado por
- Prieto-Márquez et al. 20164
- Grupo
- Bicos de pato
- Familia / clado
- Hadrosauridae4
- Clasificación
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
- Idade das rochas
- de 86 a 84 millóns de anos (Santonian)4
- Formacións rochosas
- Mooreville Chalk4
- Países
- EUA4
- Rexistros fósiles
- 1 na Paleobiology Database4
- Descubrimento
- Eotrachodon was named in 2016 by Albert Prieto-Márquez, Gregory Erickson, and James Ebersole. The fossil was found in Montgomery, Alabama, in the Mooreville Chalk formation.42
- Aínda en debate
- Scientists are not sure how big Eotrachodon grew because the only known fossil is from a juvenile.2
De onde veñen os datos
- Eotrachodon (en.wikipedia.org)
- Anatomy and osteohistology of the basal hadrosaurid ... - PMC (pmc.ncbi.nlm.nih.gov)
- Eotrachodon orientalis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- Eotrachodon in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.
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