Cyphoma gibbosum

A recent example demonstrates that corals rely on induced biosynthesis of terpenes as a dynamic defense strategy as well. The induction of terpenoid secondary metabolites was observed in the sea whip Pseudopterogorgia elisabethae [162]. Levels of pseudopterosins 89-92, a group of diterpene glycosides with anti-inflammatory and analgesic properties (Scheme 23) [163-165], are increased in response predation by the mollusk Cyphoma gibbosum. First bioassays indicate that these natural products are involved in the chemical defense. 

Vrolijk NH, Targett NM (1992) Biotransformation enzymes in Cyphoma gibbosum (Gastropoda, Ovulidae) - implications for detoxification of gorgonian allelochemicals. Mar Ecol Prog Ser... 

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