%0 Journal Article %J Science %D 2013 %T Space partitioning without territoriality in gannets %A Wakefield, Ewan %A Bodey, Thomas %A Bearhop, Stuart %A Blackburn, Jez %A Colhoun, Kendrew %A Davies, Rachel %A Dwyer, Ross %A Green, Jonathan %A Grémillet, David %A Clara Péron %A others %B Science %V 341 %P 68–70 %G eng %U https://science.sciencemag.org/content/341/6141/68 %R 10.1126/science.1236077