Fig. 8From: Epiphytic common core bacteria in the microbiomes of co-located green (Ulva), brown (Saccharina) and red (Grateloupia, Gelidium) macroalgaeBiosynthetic gene cluster composition and distribution among 1,619 metagenome-assembled genomes (MAGs) and 965 draft genomes (DGs) from all samples. a Proportions of BGC types in MAGs and DGs of different phyla. b Top 100 BGCs versus genome sizes with MAGs represented by squares and DGs by circles. Fill colors represent taxonomies, and border colors sample sources. Circle and square sizes correspond to genome sizes. The right side of the dotted line represents the top 20 with the largest number of BGCs, which mainly belong to the Bacteroidota. Details are provided in Table S4 in Additional file 3Back to article page