%0 Journal Article %T A visual audience effect in a cavefish %A Plath, Martin %A Blum, Dennis %A Tiedemann, Ralph %A Schlupp, Ingo %J Behaviour %V 145 %N 7 %P 931-947 %@ 0005-7959 %D 2008-01-01 %I Brill %~ DeepDyve