OMNIDIA - SOFTWARE FOR TAXONOMY, CALCULATION OF DIATOM INDEXES AND INVENTORIES MANAGEMENT

Software for calculation of 6 diatom indices and diversity indices has been created for both Macintosh and IBM compatible computers. This so ftware runs with the data base Omnis 5 under Windows 3.0. It includes three taxonomic files. families, genera and species, and an inventorie s file. Four types of data inputs are possible. It is always possible to operate simulations and to carry out investigations with simple or combined characters. All files and results of investigations can be li sted in different ways. This data base is compatible with both word pr ocessing and spreadsheet systems.