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Ancient Spicomellus Afer Discovered: 30 Million Year Evolution Shift

9/3/2025

Summary

Paleontologists Uncover Ancient Ankylosaur

Paleontologists found Spicomellus afer, the oldest ankylosaur, in Boulemane, Morocco, dating back 165 million years.
This dinosaur features a distinctive collar of spikes and a potential tail weapon, extending adaptation timelines by 30 million years.
Researchers suggest armor evolved for defense and mating displays, challenging previous theories on ankylosaur evolution.
The discovery highlights the significance of African dinosaurs and raises concerns about local fossil poaching.

Summary

Paleontologists Uncover Ancient Ankylosaur

Paleontologists found Spicomellus afer, the oldest ankylosaur, in Boulemane, Morocco, dating back 165 million years.
This dinosaur features a distinctive collar of spikes and a potential tail weapon, extending adaptation timelines by 30 million years.
Researchers suggest armor evolved for defense and mating displays, challenging previous theories on ankylosaur evolution.
The discovery highlights the significance of African dinosaurs and raises concerns about local fossil poaching.

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Paleontologists Uncover Ancient Ankylosaur

Paleontologists found Spicomellus afer, the oldest ankylosaur, in Boulemane, Morocco, dating back 165 million years.
This dinosaur features a distinctive collar of spikes and a potential tail weapon, extending adaptation timelines by 30 million years.
Researchers suggest armor evolved for defense and mating displays, challenging previous theories on ankylosaur evolution.
The discovery highlights the significance of African dinosaurs and raises concerns about local fossil poaching.

1 / 2