The white tern is a seabird that catchby plunging into the water. what physical features of the bird likely make this feeding behavior possible ? hurry !

White tern catch fish including flying fish, crustaceans, squid, etc. before plunging into water, it first hovers over the surface of water and then either dips in the surface or dives in the surface (without fully submerging into water) and catches its fish. the fish/food is held in its small yet sharp black beak, which is unique as it curves upwards and tapers to a sharp point. it also has a long slender body with long, tapering wings, all of which support its dipping or diving action into water surface. 

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