Public non registered users can search in our database for species observations. Please use the Search menu link.
Registered users can search and download species observations with precise geolocations and full metadata. Register here.
Once your registration request is approved you can login below.
We want to continuously develop the Mdata service of the Natural History Museum Luxembourg and for this, we need your help. Please take a few minutes to tell us about yourself and how you use or would like to use Mdata or how we can improve it.
Please enter your email address. We will send you a link to reset your password.
Please select your accounts and enter your new password in both fields for the selected accounts.
Password must be a minimum of 8 characters. Allowed chars: a-zA-Z0-9_-.+:;
We want to continuously develop the Mdata service of the Natural History Museum Luxembourg and for this, we need your help. Please take a few minutes to tell us about yourself and how you use or would like to use Mdata or how we can improve it.
WGS84 ⟶ GaussLux: Convert existing latitude and longitude columns into the corresponding GaussLux columns.
GaussLux ⟶ WGS84: Convert existing GaussLux columns into the corresponding latitude and longitude columns.
LUGRID ⟶ WGS84 and GaussLux: Convert an existing LUGRID column into the corresponding latitude, longitude and GaussLux columns.
Notes:
Here you can change the fields displayed in the observations search result table. In left box are all availaible fields.
In the right box are the current fields displayed in the result table.
To change a field, select it in the right box, select the new field in the left box an click the middle tripple arrow button. Click "Save" button to save your modifications.
The first result field 'date_end' cant be changed here but in the 'Search' menu under 'Result sort' option.
Cadastre des biotopes du milieu forestier (9 janvier 2023)
Cadastre des biotopes du milieu ouvert du Grand-Duché de Luxembourg