Harvest, Herbst, Κάρπος

Many species of Lycaenid, including our common Everes comyntas, are myrmecophilous in the larval stage – that is, their caterpillar-body will secrete sweet liquors tasty enough to ants to cause them to tend and protect the caterpillar much as a little frontier family would their milch cow. One species, however, complicates or upsets this image most compellingly. Far from settling for the peaceful model available to it as a Lycaenid, whereby it might live out its larval life transforming vegetable matter partly into butterflyward body mass and partly into a sugar-tithe for its protectors, Feniseca tarquinius chooses, inexplicably, fauna over flora as the fodder for its larval stage. Alone in this choice among all North American butterflies, the handsome caterpillar gobblingly ravages its way among the plump little bodies of the Wooly Aphid (Eriosomatinae): the larva of which, it should be noted – and there must be some kind of reason for this disturbing quasi-symmetry – is myrmecophilous.