| add_fishape | fish silhouette in ggplot2 | 
| fish | fish Colour Map. | 
| fishapes | Available fish silhouettes | 
| fishcolors | Original fish color database | 
| fishualize | Visualization of fish color palette | 
| fish_pal | fish Colour Map. | 
| fish_palettes | Available Palettes. | 
| scale_color_fish | fish colour scales | 
| scale_color_fish_d | fish colour scales | 
| scale_colour_fish | fish colour scales | 
| scale_colour_fish_d | fish colour scales | 
| scale_fill_fish | fish colour scales | 
| scale_fill_fish_d | fish colour scales |