Species (sp.): Cyclotella sp.
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2004 | 1 | 1 | 1 | 1 |
| 1996 | 1 | 2 | 2 | 2 |
| 1994 | 1 | 10 | 10 | 12 |
| 1993 | 1 | 5 | 5 | 6 |
| 1992 | 1 | 1 | 1 | 1 |
| 1991 | 1 | 18 | 18 | 19 |
| 1990 | 1 | 28 | 29 | 52 |
| 1989 | 1 | 3 | 3 | 3 |
| Totalt alle år | 1 | 47 | 49 | 96 |
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2004 | 1 | 1 | 1 | 1 |
| 1996 | 1 | 2 | 2 | 2 |
| 1994 | 1 | 10 | 10 | 12 |
| 1993 | 1 | 5 | 5 | 6 |
| 1992 | 1 | 1 | 1 | 1 |
| 1991 | 1 | 18 | 18 | 19 |
| 1990 | 1 | 28 | 29 | 52 |
| 1989 | 1 | 3 | 3 | 3 |
| Totalt alle år | 1 | 47 | 49 | 96 |