“…However, it is clear that whiteflies participate in a series of complex and elaborate behaviors in selecting, courting, and copulating with the opposite sex of their own species or biotype. Our present knowledge comes primarily from studies on the greenhouse whitefly, T. vaporariorum (Las 1979;Ahman and Ekbom 1981;Li and Maschwitz 1985;Kanmiya 1996Kanmiya , 2006 and research conducted on B. tabaci, biotype A, (Li et al 1989), biotype B (= Bemisia argentifolii) (Perring and Symmes 2006), a biotype native to China referred as ZHJ1 and interactions between biotypes B and ZHJ1 ). Perring and Symmes (2006) observed that duration of antennal drumming, synchronous abdominal undulations, and body angle between males and females during copulation of biotype B were similar to biotype A and to T. vaporariorum.…”