
Rhynocoris albopilosus (Heteroptera: Reduviidae) is a commun predator in West Africa agroecosystems. In preparation of its settlement as biological agent in that environment, it is important to know its natural enemies and it sprey. The observations carried on field showed that R. albopilosus has a wide range of prey, belonging to eightinsectorders. Moreover, the main naturels enemie sare spiders Peucetia (Arachnida: Oxyopidae: Araneae) and the eggs parasitoids belonging to the genus Gryon (Hymenoptera: Scelionidae). Parasitism rate is very variable and not correlated with the number of eggs per batch.