The engineering work of the ants alters the search for fossils
Ants of the Messor barbarus species retouch the granulometry and mineralogical composition of the soils where they inhabit, influencing the results of palaeoenvironmental and paleoclimatic studies, as stated in a study in which the Complutense University of Madrid (UCM) collaborated. the National Museum of Natural Sciences (MNCN-CSIC), the Institute of Geosciences (CSIC-UCM) and the Doñana Biological Station (CSIC).