Twig-mimic
Guides
Euchlaena marginaria
Ochre Euchlaena Moth
Euchlaena marginaria, commonly known as the ochre euchlaena moth, is a geometrid moth found in deciduous and mixedwood forests across North America. Adults have a wingspan of approximately 40 mm and are active from May to August. The species exhibits geographic variation in voltinism, with one generation annually in northern populations and two generations in southern populations. Larvae are twig mimics that feed on woody plants in several genera.