46872 Gobioides peruanus Goper_u0.jpg http://www.fishbase.org/images/species/Goper_u0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Goper_u0.jpg Allen, G.R. Goper_u1.jpg http://www.fishbase.org/images/species/Goper_u1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Goper_u1.jpg Laaz, E. & A. Torres