The Zygaenidae are a family of Lepidoptera (moths) typically day-flying with a slow fluttering flight, and with rather clubbed antennae. They generally have a metallic sheen and often prominent spots of red or yellow. The bright colours are a warning to predators that the moths are distasteful - they contain hydrogen cyanide throughout all stages of their life-cycle. Unlike most insects with such toxins, they manufacture these themselves rather than obtaining them from host plants (Scoble 1992)… (
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