I attach here 2 excel files: The 1st one is entitled "KAZANIDIS ET AL_ATLAS MINGULAY REEF COMPLEX_MACROBENTHOS DATA". This file contains a presence-absence matrix for macrobenthic fauna that has been collected in Mingulay Reef Complex (Scotland, UK) across 79 stations over the years 2003, 2005, 2009, 2010 and 2011. The 2nd one is entitled "KAZANIDIS ET AL_MINGULAY REEF COMPLEX_ENVIRONMENTAL DATA". This files contains information about coordinates and environmental settings at stations where macrobenthic samples mentioned above, were collected. Please mention that it is quite important that these two excel files stay together