| Dataset code | Dataset region | Visit Date | Coordinates | N sampling | N lakes | Occur. max | N taxa | Data |
|---|---|---|---|---|---|---|---|---|
| BYL | Bylot Island, Nunavut, Canada. | June 3, 2005
to August 5, 2006 | LAT: 72.51° to 73.12°
LONG: -79.25° to -80.08° | 3752 | 4 | 74.34 | 83 | Download |
| SAL | Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada | April 1st, 2002
to September 30, 2004 | LAT: 60.86° to 62.18°
LONG: -69.56° to -75.72° | 11285 | 7 | 80.26 | 254 | Download |
| SI | Southampton Island, Nunavut, Canada | July 12, 2004
to July 18, 2004 | LAT: 64.21° to 65.21°
LONG: -82.52° to -84.2° | 1947 | 2 | 46.72 | 64 | Download |
| ALERT | Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago | July 24, 2000
to August 7, 2000 | LAT: NA
LONG: NA | 1223 | 33 | 83.53 | 156 | Download |
| MB | Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago | July 12, 1999
to July 21, 1999 | LAT: NA
LONG: NA | 1212 | 35 | 58.95 | 168 | Download |
| ABK | Abisko, Sweden | August 15, 1997
to September 7, 1997 | LAT: 67.07° to 68.48°
LONG: 23.52° to 17.67° | 5293 | 100 | 50.12 | 293 | Download |
| SWE | Northern Sweden | March 1st, 1989
to September 30, 1996 | LAT: NA
LONG: NA | 3337 | 53 | 71.11 | 337 | Download |
| ISACH | Isachsen, Ellef Ringnes Island, Canadian High Arctic | July 21, 1996
to July 31, 1996 | LAT: NA
LONG: NA | 742 | 26 | 67.82 | 138 | Download |
| PEC | Pechora River, Russia | July 1st, 1993
to August 31, 1995 | LAT: 66.55° to 71.9°
LONG: 128.9° to 60.57° | 793 | 27 | 73.01 | 124 | Download |
| LEN | Lena River, Russia | July 1st, 1993
to August 31, 1995 | LAT: 66.55° to 71.9°
LONG: 128.9° to 60.57° | 1062 | 31 | 73.26 | 146 | Download |
| TAI | Taimyr Peninsula, Russia | July 1st, 1993
to August 31, 1995 | LAT: 66.55° to 71.9°
LONG: 128.9° to 60.57° | 699 | 23 | 77.51 | 121 | Download |
| QUE | Northern Quebec | July 21, 1995
to August 11, 1995 | LAT: 49.8° to 59.53°
LONG: -75.72° to -78.22° | 2930 | 58 | 62 | 218 | Download |
| YEL | Yellowknife area, Northwest Territories, Canada | July 12, 1991
to July 12, 1992 | LAT: 62.47° to 65.27°
LONG: -108.29° to -113.4° | 1249 | 22 | 29.17 | 195 | Download |
| YUK | Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada | July 1st, 1990
to July 23, 1990 | LAT: 60.62° to 69.58°
LONG: -133.03° to -139.72° | 2108 | 58 | 66.77 | 330 | Download |
| LAB | Labrador, Canada | July 1st, 1979
to August 31, 1979 | LAT: 51.45° to 57.62°
LONG: -56.18° to -64.57° | 2482 | 63 | 47 | 128 | Download |