Almost all domestic birds are hosts for at least one species of bird louse. Carnaby's black cockatoo is occasionally parasitised by the bird louse species "Franciscoloa funerei". Individuals of a bird louse of the genus "Strigiphilus" were found to parasitize laughing owls. Another bird louse known from the species is "Pseudomenopon pilosum". The bird louse "Forficuloecus wilsoni" has been recovered from the northern rosella. The bird louse "Forficuloecus greeni" has been recovered from the blue-winged parrot.