Imagine a time when dinosaurs roamed the shores of South Africa, leaving behind footprints that would one day challenge everything we thought we knew about their history in the region. But here’s where it gets fascinating: a groundbreaking discovery has just revealed the youngest dinosaur tracks ever found in southern Africa, dating back a staggering 132 million years. This find not only rewrites the timeline of dinosaur activity in the area but also opens up a world of possibilities for future paleontological research.
Southern Africa has long been celebrated as a treasure trove of ancient fossils, particularly from the distant past when dinosaurs dominated the Earth. However, around 182 million years ago, a massive lava eruption in the inland Karoo Basin seemed to silence the region’s dinosaur record for the Jurassic Period (201 to 145 million years ago). And this is the part most people miss: while the Karoo Basin’s fossil record went quiet, recent discoveries prove that dinosaurs continued to thrive in southern Africa long after the lava flows subsided.
In 2025, a team of researchers reported the first-ever dinosaur tracks from the Cretaceous Period (145 to 66 million years ago) in South Africa’s Western Cape province. These tracks, estimated to be around 140 million years old, were just the beginning. Now, a new site in the Knysna area of the Western Cape has yielded even more remarkable findings. During an expedition in early 2025, ichnologist Linda Helm stumbled upon a small patch of early Cretaceous rock—a hidden gem exposed only briefly during low tide. To everyone’s surprise, she discovered over two dozen probable dinosaur tracks, a find that suggests a thriving dinosaur population in the region during this period.
This tiny outcrop, known as the Brenton Formation, is no larger than a small parking lot, yet it holds immense significance. The tracks, estimated to be 132 million years old, are not only the youngest of their kind in southern Africa but also the second record of Cretaceous dinosaur tracks in the Western Cape. But here’s where it gets controversial: while some tracks are clearly from theropods (meat-eating dinosaurs), others may belong to ornithopods or even sauropods, sparking debates about the diversity of dinosaur species in the area. Identifying these tracks with certainty is no easy feat, and researchers have chosen to tread carefully, avoiding over-interpretation.
Southern Africa’s rich fossil record, particularly in the Karoo Basin, has long been a focus for paleontologists. The region’s Triassic and Jurassic dinosaur tracks are abundant, but the lava flows of the Drakensberg Group seemed to mark the end of this era. Yet, as the supercontinent Gondwana fragmented, new rift basins formed, preserving limited Cretaceous deposits in what are now South Africa’s Western and Eastern Cape provinces. While dinosaur body fossils from this period are rare in the Western Cape, the discovery of these tracks hints at a more vibrant dinosaur presence than previously thought.
And this is where it gets even more intriguing: the Knysna tracks, now submerged twice daily by the tides, paint a picture of a vastly different landscape 132 million years ago. Imagine tidal channels teeming with theropods, ornithopods, and perhaps even sauropods, surrounded by vegetation unlike anything we see today. This discovery not only highlights the resilience of dinosaurs in the face of environmental upheaval but also underscores the need for systematic exploration of other Cretaceous rock exposures in the region.
As we continue to uncover these ancient footprints, one can’t help but wonder: How much more remains hidden beneath the waves or buried in unexplored terrains? What do you think? Could these findings challenge our current understanding of dinosaur migration patterns or species diversity? Share your thoughts in the comments—let’s spark a conversation about these prehistoric giants and the secrets they still hold.
