It's likely the female that brings the seaweed to the nest where the male is hovering over their newborn.
Read up on the Flightless Cormorant.
June 25, 2007 on Espanola Island. Favian from the Coral II, our guide, is speaking in the backround.
Notice the smaller sibling near the one being fed. Booby parents only support one child at a time and so the other babe will likely be abandoned to die or be eaten by a hawk or something else.
Video taken on June 25, 2007 on Espanola Isaland, Galapagos. There were many other pairs doing the same thing. The albatross are monogamous. Favian, our Ecuadoran naturalist and guide is speaking. But I'm forgetting some of the other information about their life cycle he told us... please add a comment.