medfish                 Discoveries Of Native And Alien Fish Species In
                        The Eastern Mediterranean Sea
plot_snc                Plot an introduction record and the fitted
                        Solow and Costello (2004) values
sfestuary               Discoveries Of Introduced Species In The San
                        Francisco Estuary (California, USA)
snc                     Fit Solow and Costello (2004) model
summary_snc             Summarize a Solow and Costello Model Fit
