Species: Vanlig damsnegl (Lymnaea peregra)
Year | Arter/grupper | Localities | Participants | Observations |
---|---|---|---|---|
2012 | 1 | 1 | 1 | 1 |
2009 | 1 | 1 | 1 | 1 |
2001 | 1 | 1 | 1 | 1 |
1998 | 1 | 1 | 1 | 1 |
1996 | 1 | 10 | 9 | 12 |
1995 | 1 | 14 | 14 | 16 |
1994 | 1 | 14 | 14 | 14 |
1993 | 1 | 31 | 31 | 35 |
1992 | 1 | 26 | 27 | 32 |
1991 | 1 | 5 | 5 | 8 |
1990 | 1 | 42 | 41 | 55 |
1989 | 1 | 35 | 35 | 35 |
Totalt alle år | 1 | 82 | 79 | 211 |