Tiamat
Tiamat was a long-necked, plant-eating dinosaur that lived in what is now Brazil. It had a small head, a very long tail, and walked on four sturdy legs. Scientists think it was one of the earliest titanosaurs, the group that includes some of the biggest dinosaurs ever.13
Cando viviu?
Como era de grande?
Canto medía de longo?
tan longo coma 22 coches aparcados en fila🍌tan longo coma 560 plátanos postos un tras outro🏃podería correr 100 metros en 24 segundos (o humano máis rápido necesita 9,6)Como era de grande Tiamat comparado CONTIGO?
Só son contas no teu navegador. Non se garda nin se envía nada.
Que velocidade alcanzaba?
Datos curiosos
Tiamat is the first dinosaur ever named from the Potiguar Basin in Brazil, though other dinosaur remains have been found there.1
The only known fossils of Tiamat are nine tail vertebrae from the beginning and middle of the tail.1
Tiamat lived during the middle Cretaceous period, about 113 to 94 million years ago.2
Scientists think Tiamat was a basal titanosaur, meaning it was an early relative of the giant titanosaurs like Argentinosaurus.1
An isolated titanosaur osteoderm (a bony plate in the skin) found in 2018 might also belong to Tiamat.1
The species name valdecii honors Dr. Valdeci dos Santos Júnior, who discovered the fossil site.1

Para expertos en dinos
- Nome científico
- Tiamat
- Bautizado por
- Pereira et al. 20243
- Grupo
- Pescozos longos
- Familia / clado
- Titanosauria3
- Clasificación
- Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
- Idade das rochas
- de 113 a 94 millóns de anos (Albian / Cenomanian)3
- Formacións rochosas
- Açu3
- Países
- Brasil3
- Rexistros fósiles
- 1 na Paleobiology Database3
- Descubrimento
- Tiamat was named in 2024 by Pereira and colleagues based on nine tail vertebrae found in the Açu Formation of Brazil. The fossils were discovered by Dr. Valdeci dos Santos Júnior.1
- Aínda en debate
- Scientists are not sure exactly how big Tiamat was, because only tail bones have been found. They also debate whether an isolated osteoderm belongs to this dinosaur.12
De onde veñen os datos
- Tiamat valdecii (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Tiamat in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.
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