Recent research has indicated that two species of native egg parasitoids, Trichogramma (Trichogrammanza) carverae Oatman and Pinto and Trichogrammatoidea bactrae Nagaraja, have potential as biological control agents of heliothis (Scholz, 1990). This paper presents data on the foraging movements of T. carverae after release at a single point against heliothis in dryland cotton on the Darling Downs.