Fig. 1From: Reproductive constraints influence habitat accessibility, segregation, and preference of sympatric albatross speciesTracking locations of Laysan and black-footed albatrosses breeding at Tern Island, Northwest Hawaiian Islands. Data encompass five breeding seasons, from 2002–03 through 2006–07, for Laysan albatrosses during incubation a brooding b and chick-rearing c and black-footed albatrosses during incubation d brooding e and chick-rearing f Back to article page