Database main structure
Introduction - Figure 1

The structure of the Database is presented here (modified August 2006). The core table is species (f ields dealing with regional data are: regiondistribution; regionpmin; regionpmax ...). Table species is linked to the following tables :

- photo: including 0, 1 or several images, for each species.
- refs: references of scientific papers consulted; linked to species via sp_ref.
- Localite: localities indicated under 'Material examined' sections of the papers consulted (or from unpublished campaigns); almost unfilled, at this stage.