All geolocalized samples of the BETSI database are represented on the following map.

Zoom as much as you can on an entity point on the map. Then, if you click on it a
window appears. It indicates the identifiers of the samples located at this point. The identifiers is those use in the database.

When the sample is green written it is a fauna sample. When the sample is red written, it is a soil sample.

If you click on a identifier, a new tab appears. It gives you some information about this sample.