Fig. 3From: The colonial ascidian Diplosoma listerianum enhances the occurrence of the hydrozoan Obelia sp. during early phases of successionInfluence of Diplosoma listerianum colony density on total cover by fouling organisms. Settlement tiles were deployed at two sites in La Herradura Bay, Chile, over the course of 8 weeks. Tiles had different initial densities of Diplosoma listerianum colonies (white = 0, medium grey = 5 and dark grey = 15). Total cover relates to the effectively available tile surface area. Boxes and whiskers show medians, interquartiles and non-outlier rangesBack to article page