Polychromatism
Guides
Apiomerus
Bee Assassins, Bee Assassin Bugs
Apiomerus is a genus of brightly colored, conspicuous assassin bugs in the family Reduviidae, commonly known as bee assassins. The genus contains approximately 110 described species and represents the largest clade within the monophyletic tribe Apiomerini. Members are characterized by their use of plant resin as 'sticky traps' to capture prey, a trait unique among assassin bugs. Females possess specialized tibial combs for resin collection and application onto egg masses, providing maternal care. The genus exhibits significant sexual dimorphism and extreme diversity in genital morphology, hypothesized to result from sexual selection driving speciation.