It lived during the Atdabanian stage, in the former continent Laurentia.

Few couples adequately discussed how they would live during the next stage of their lives, she said.

Tylocephale lived during the Campanian stage, around 75 million years ago.

It lived during the early Atdabanian stage, 526 million years ago.

Ceresiosaurus lived during the Anisian stage of the middle Triassic.

It lived during the Sinemurian stage of the Early Jurassic, about 194 million years ago.

These three dinosaurs lived during the Carnian stage of the Triassic period.

Genusaurus is believed to have lived during the Albian faunal stage, around 112-100 million years ago.

Hypselospinus lived during the lower Valanginian stage, around 140 million years ago.

It lived during the Botomian stage, which lasted from approximately 524 to 518.5 million years ago.