span class='kw'>=</span> <span class='fl'>3</span>, <span class='kw'>ymin</span> <span class='kw'>=</span> <span class='fl'>15000</span>, <span class='kw'>ymax</span> <span class='kw'>=</span> <span class='fl'>20000</span>,
              <span class='kw'>fill</span> <span class='kw'>=</span> <span class='fu'><a href='fish.html'>fish</a></span>(<span class='kw'>option</span> <span class='kw'>=</span> <span class='st'>"Naso_lituratus"</span>, <span class='kw'>n</span> <span class='kw'>=</span> <span class='fl