Персидский буревестник Puffinus persicus

A relatively small shearwater with uniformly white underparts. The upperparts are pale brown throughout with some of the brown extending to the flanks. The wings are almost entirely brown except for a white shaft down the middle. Though small in size, it is heavily built with proportionally broad wings. Flies low over the water with a purposeful and fast flight and smooth gliding. Feeds off the water surface and occasionally makes shallow dives.