Curassows
The largest members of the Family Cracidae. There are 14 species: 7 True Curassows (Crax), 4 Razor-billed Curassows (Mitu), 2 Helmeted Curassows (Pauxi) and the monotypic Nocturnal Curassow (Nothocrax).

Nocturnal Curassow
Nocturnal Curassow (Nothocrax urumutum)
Razor-billed Curassows
Alagoas Curassow (Mitu mitu)	Razor-billed Curassow (Mitu tuberosa)
Salvin's Curassow (Mitu salvini)	Crestless Curassow (Mitu tomentosa)
Helmeted Curassow
Northern Helmeted Curassow (Pauxi pauxi)	Horned Curassow (Pauxi unicornis)
True Curassow
Great Curassow (Crax rubra rubra)	Cozumel Island Curassow (Crax rubra griscomi)
Blue-billed Curassow (Crax alberti)	Yellow-knobbed Curassow (Crax daubentoni)
Bare-faced Curassow (Crax fasciolata)	Wattled Curassow (Crax globulosa)
Red-billed Curassow (Crax blumenbachii)