 |
Helsinki Metropolitan Area HMA-LTSER - Finland |
| |
Hillsborough - United Kingdom |
 |
Hydrological Station Uttendorf (ÖBB) |
| |
IISD Experimental Lakes Area - Canada |
| |
IT10-Lake ecosystems of Sardinia - Italy |
| |
Jamtalferner - Austria |
| |
Krofdorf - Germany |
| |
Lago di Orta - Italy |
| |
Lago Maggiore - Italy |
| |
Lago Scuro Parmense - Italy |