| checktrait | Checks the traits spelling compared to user input. |
| check_packages | Check for packages to install and respond to use |
| classifydata | Data with ecological parameters classification. |
| clean_names | Check and clean species names to match standard names in the database. |
| fuzzy_codes | Internal package and create dummy codes |
| fw_be4ustart | Steps to follow in using the Freshwater Information Platform |
| fw_cite | Get database citations |
| fw_dbguide | Standard table with taxonomic groups and their traits explanations. |
| fw_fdcompute | Compute the functional diversity indices and community weighted means. |
| fw_fdendro | For computing the functional dendogram |
| fw_fetchdata | Extracting the traits from the downloaded data. |
| fw_geosites | Auto generation of species sites |
| fw_keyload | For loading the API key from the environment. |
| fw_register | Open the registration page |
| fw_searchdata | To download data from the Freshwaterecology.info database. |
| fw_setapikey | Function and instructions creating the API_KEY variable in the User environment. |
| fw_token | Access and loading the token key |
| fw_visualize | ggplot2 visualization. |
| invertbackbone | Taxonomic data for species in the freshwaterecology.info database |
| pbenthodata | Taxonomic data for the phytobentho species in www.freshwaterecology.info database. |
| speciesdata | Efiplus data used to develop ecological sensitivity parameters for riverine species in European streams and rivers. |