Text written in Basque and translated automatically by Elia without any subsequent editing. SEE ORIGINAL

[Ichnofossils: traces of activity]

The Geopark is a replica of a large ichnofossil found in the Flysch. During our visit, we discovered that ichnofossils are traces of the activity of animals that lived under the sea millions of years ago. And that's where researchers get information from 40 million years ago.