large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years
"The osprey returned to its massive, twig-filled nest high in the old oak tree after spending three years raising chicks there."
A bird of prey (Pandion haliaetus) that feeds on fish and has white underparts and long, narrow wings each ending in four finger-like extensions.
"We watched an osprey dive from the cliff edge to snatch a trout before soaring away with its distinctive white belly and wingtips clearly visible against the blue sky."