Figure 7
From: Multiple bacterial partners in symbiosis with the nudibranch mollusk Rostanga alisae

Distribution of the fatty acids among the notum and intestine of Rostanga alisae and its prey sponge Ophlithaspongia pennata (mean ± SD; n = 7). (A) Composition of principal fatty acids. (B) Composition of odd and branched fatty acids (OBFA) as markers of bacteria. Data on fatty acid composition and significant differences (one-way ANOVA) in their concentration between the nudibranch and its prey sponge are provided in Supplementary Table S3.