Three owl species recorded in the Margalla Hills National park Islamabad. A, Spotted owl (Arhene brama) at the opening of nesting cavity in Accacia arabica tree at Ghandian village; B, Little owl (Athene noctua) sighted sitting on a branch of Zizyphus jujuba at sampling point A at Kalinger valley; C, Tawny owl (Strix aluco) sighted sitting on a mountain rock at Kalinger village sampling point “C”.