This 17 February 2019 video says about itself:
Trilobites are one of the most successful animal groups to have ever existed on our planet, surviving for nearly 270 million years and dying out before the dinosaurs had even evolved.
This 17 February 2019 video says about itself:
Trilobites are one of the most successful animal groups to have ever existed on our planet, surviving for nearly 270 million years and dying out before the dinosaurs had even evolved.
I recently bought a very small trilobite fossil. Astonishing to examine something dating from the dawn of creatures!
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You know what species it is?
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