Among them, Anthocoridae (Hemiptera: Cimicoidea), which include a number of genera (e.g., Anthocoris, Orius), are well-known as generalist predators, preying upon small bodied insects such as thrips, whitefl ies, mites, scales, aphids, psyllids, psocids, bark beetles, small caterpillars and the eggs of various insects and mites (Önder, 1982; Lattin, 2002). According to fi eld observations on species of anthocorids in Adana province of Turkey, Orius laevigatus (Fieber) and O. vicinus Ribaut are the most common species, followed by O. niger Wolff (Pehlivan & Atakan, 2020). While O. laevigatus has been commercially used for the biological control of the thrips Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae) in Mediterranean regions (Chambers et al., 1993), O. vicinus is considered to be a potential biological control agent against