EditorialSurnia ulula, Print, The northern hawk-owl (Surnia ulula) is a medium sized true owl of the northern latitudes. It is non-migratory and usually stays within its breeding range, though it sometimes irrupts southward. It is one of the few owls that is ne...
EditorialSurnia ulula, Print, The northern hawk-owl (Surnia ulula) is a medium sized true owl of the northern latitudes. It is non-migratory and usually stays within its breeding range, though it sometimes irrupts southward. It is one of the few owls that is ne...
EditorialSurnia ulula, Print, The northern hawk-owl (Surnia ulula) is a medium sized true owl of the northern latitudes. It is non-migratory and usually stays within its breeding range, though it sometimes irrupts southward. It is one of the few owls that is ne...
EditorialSurnia ulula, Print, The northern hawk-owl (Surnia ulula) is a medium sized true owl of the northern latitudes. It is non-migratory and usually stays within its breeding range, though it sometimes irrupts southward. It is one of the few owls that is ne...
EditorialSurnia ulula, Print, The northern hawk-owl (Surnia ulula) is a medium sized true owl of the northern latitudes. It is non-migratory and usually stays within its breeding range, though it sometimes irrupts southward. It is one of the few owls that is ne...
EditorialBrown hawk-owl, Ninox scutulata (Falco badius), on a mango tree, Mangifera indica, in Sri Lanka. From a watercolour by Pieter de Bevere supplied by Governor Joan Gideon Loten. Handcoloured copperplate engraving by Peter Brown from his New Illustrations...
EditorialWhite-browed hawk-owl, Ninox superciliaris (White-browed owl, Strix superciliosa). Illustration drawn and engraved by Richard Polydore Nodder. Handcoloured copperplate engraving from George Shaw and Frederick Nodder's The Naturalist's Miscellany, Londo...