Schmutz, Gérard, Court, Nelson, 2014. Parental care by lone male Ferruginous Hawks (<em>Buteo regalis</em>), Rough-legged Hawks (<em>Buteo lagopus</em>), and Great Horned Owls (<em>Bubo virginianus</em>) was limited to providing food 128.. https://doi.org/10.22621/cfn.v128i2.1578