Hawks and Eagles (Accipitridae)

Grey-headed Goshawk (Accipiter poliocephalus) - HBW 2, p. 154

French: Autour à tête grise German: Aschkopfhabicht Spanish: Gavilán Cabecigrís
Other common names: New Guinea (Grey-headed) Goshawk

Taxonomy: Accipiter poliocephalus G. R. Gray, 1858, Aru Islands.
Forms superspecies with A. princeps, with which has been considered conspecific. Monotypic.

Distribution: W Papuan Is and Aru Is through New Guinea to Fergusson I (D'Entrecasteaux Is) and Misima I and Tagula I (Louisiade Archipelago).