Tenontosaurus

Tenontosaurus

† Tenontosaurus é um iguanodontídeo do Cretáceo Inferior do oeste da América do Norte, um herbívoro de porte moderado frequentemente encontrado com marcas de mordida de Deinonychus. Essa associação sugere famosamente que o Deinonychus caçava Tenontosaurus em grupos cooperativos.

Diet & Feeding

Herbivore

Tenontosaurus was a plant-eating dinosaur. Herbivores typically fed on ferns, cycads, conifers, and other vegetation available during their era. Many herbivorous dinosaurs developed specialized teeth and digestive systems for processing tough plant material.

Time Period

Cretaceous Early Mesozoic Era

Tenontosaurus lived during the Cretaceous Early period of the Mesozoic Era, approximately 145,0 to 100,5 million years ago.

O Cretáceo viu a evolução contínua dos dinossauros com a ascensão dos ornitópodes e dos primeiros ceratópsios. As plantas com flores apareceram pela primeira vez e começaram a transformar os ecossistemas terrestres. Spinosaurus e outros grandes terópodes viveram neste período.

Discovery & Naming

Local de descoberta United States

Quick Facts

Período geológico Cretaceous Early
Dieta Herbivore

Perguntas frequentes

When did Tenontosaurus live?
Tenontosaurus lived during the Cretaceous Early period (Mesozoic Era, 145.0–100.5 million years ago).
What did Tenontosaurus eat?
Tenontosaurus was a herbivore.
Where were Tenontosaurus fossils found?
Fossils of Tenontosaurus were found in United States.

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