New evidence has emerged of an ancient species of humans – Neanderthals – having lived in the Algarve about 78,000 years ago.
So-called ‘modern humans’, first existed at the same time as Neanderthals, a closely related species that inhabited Africa around 500,000 years ago before migrating to both Asia and Europe. When Homo sapiens eventually made similar migrations, some interbreeding occurred before Neanderthals died out about 40,000 years ago.
The causes of their extinction are thought to include violence and the spread of modern human diseases from which Neanderthals had no immunity.
Today, a small number of people of European or Asian descent still carry traces of Neanderthal DNA. Recent findings in the Algarve hint that some Portuguese people may share this genetic legacy.
A couple of geological researchers, Carlos Neto de Carvalho and his wife, Yilhu Zhang, have found a series of Neanderthal footprints embedded in sandstone rocks from collapsed cliffs on the beautiful Monte Clérigo beach near Aljezur on the Algarve’s west coast.
It has been reported that the couple brought colleagues to photograph the site and discovered five fossilised tracks comprising 26 footprints of an adult male and two children, one of whom appears tp have been just a toddler.
The footprints were preserved in what were once steep sand dunes, now fossilised into stone, sloping to and away from the shore. Their orientation suggests the family were foraging for food such as shellfish, moving between the beach and the dunes.
The footprints were not an easy find. “We were almost trapped by the sudden rise of the tide and needed to swim and climb a 15-metre, nearly vertical cliff with all our gear,” said Neto de Carvalho.
A single fossilised Neanderthal footprint, thought to be 82,000 years old had been previously found not far away at Praia do Telheiro, close to Sagres.
“The fossil record of hominin footprints, and especially those attributed to Neanderthals, is exceedingly rare,” as they are nearly identical to those of Homo sapiens, Neto de Carvalho and his colleagues wrote in the 3 July edition of the journal Nature Scientific Reports.
The Monte Clérigo footprints were certainly those of Neanderthals, as modern humans did not exist in Europe 78,000 years ago. By then, though, foraging for shellfish in the Algarve may have been a normal daily activity for Neanderthals.
Only six sets of Neanderthal footprints had previously been discovered in the whole of Europe. With this new discovery, the total now stands at eight.




