12129 Percichthys trucha Petru_u1.jpg http://www.fishbase.org/images/species/Petru_u1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Petru_u1.jpg Busse, K. Petru_u0.gif http://www.fishbase.org/images/species/Petru_u0.gif http://www.fishbase.org/images/thumbnails/gif/tn_Petru_u0.gif Hawkins, B. Waterhouse Petru_u1.gif http://www.fishbase.org/images/species/Petru_u1.gif http://www.fishbase.org/images/thumbnails/gif/tn_Petru_u1.gif Hawkins, B. Waterhouse