On to Neko harbour, an inlet of Andvord bay,with more icebergs and crumbling glaciers. This, too, is gentoo penguin country. As penguins usually follow the same path to and from the sea clearly visible excavated paths develop, the penguin high-ways. In the water penguins also look light-hearted. After an often strenous journey back to the rookery the food they have caught, mainly kril, is regurgitated for their chicks. When chicks try to get food from some other penguins than their parents they are refused. It costs more than enough effort an energy to feed their own chicks.