Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Orange Moth (Angerona prunaria) is a lepidoptera from the family Geometridae, the geometer moths. The moth prefers forest areas and is mostly found in The Netherlands and Belgium. The flight time is May to July.Lepidoptera is a large order of insects that includes moths and butterflies (called lepidopterans). It is one of the most widespread and widely recognizable insect orders in the world, encompassing moths and the three superfamilies of butterflies, skipper butterflies, and moth-butterflies. The term was coined by Linnaeus in 1735 and is derived from Ancient Greek (scale) and (wing).