Observations on the Raptor Community of the Pilbara Region of Western Australia

Abstract

Fourteen species of diurnal raptor were observed during roadside surveys and nest searches of the Newman district, in the eastern Pilbara region of arid north-western Australia, in 1987–88. Breeding data (months in which nestlings were present) are presented for eight of these species, and dietary observations or pellet analyses are presented for five. Raptor community structure, particularly with respect to bird-eating falcons in various size-classes, appeared similar to that elsewhere in the arid zone.