Fig. 2From: Lichens and other lithobionts on the carbonate rock surfaces of the heritage site of the tomb of Lazarus (Palestinian territories): diversity, biodeterioration, and control issues in a semi-arid environmentFrequency (av. % per plot, a) and cover (%, b) of lithobionts (lichens, white columns; black biofilm, dark gray columns; bryophytes, light gray columns) on the investigated architectural elements in the site of the Tomb of Lazarus. Maximum (upper whisker), 75th percentile (top box), mean (square), median (transversal line), 25th percentile (bottom box), minimum (lower whisker)Back to article page