Goshawk
Goshawk may refer to several species of birds of prey, mainly in the genus Accipiter:

Eurasian goshawk, Accipiter gentilis, often referred to simply as the goshawk, since it is the only goshawk found in much of its range (in Europe and Asia)
American goshawk, Accipiter atricapillus, often referred to simply as the goshawk, since it is the only goshawk found in much of its range (in  North America)
Crested goshawk, Accipiter trivirgatus
Sulawesi goshawk, Accipiter griseiceps
Red-chested goshawk, Accipiter toussenelii
African goshawk, Accipiter tachiro
Imitator goshawk, Accipiter imitator
Grey goshawk, Accipiter novaehollandiae
Brown goshawk, Accipiter fasciatus
Christmas goshawk, Accipiter (fasciatus) natalis
Black-mantled goshawk, Accipiter melanochlamys
Slaty-mantled goshawk Accipiter luteoschistaceus 
Pied goshawk, Accipiter albogularis
Fiji goshawk, Accipiter rufitorques
White-bellied goshawk, Accipiter haplochrous
Moluccan goshawk, Accipiter henicogrammus
Grey-headed goshawk, Accipiter poliocephalus
New Britain goshawk, Accipiter princeps
Henst's goshawk, Accipiter henstii
Meyer's goshawk, Accipiter meyerianus
Shikra, Accipiter badius
†Powerful goshawk, Accipiter efficax
†Gracile goshawk, Accipiter quartusbut also the following:

Gabar goshawk, Micronisus gabar
Dark chanting goshawk, Melierax metabates
Eastern chanting goshawk, Melierax poliopterus
Pale chanting goshawk, Melierax canorus
Red goshawk, Erythrotriorchis radiatus
Chestnut-shouldered goshawk, Erythrotriorchis buergersi
Doria's goshawk, Megatriorchis doriae