Tabelle 1 Beprobte moosarten in Nordrhein-Westfalen 1990 bis 2005
Hypnum cupressiforme | Hylocomium splendens | Pleurozium schreberi | Scleropodium purum | |||||
|---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | n | % | |
1990 | 4 | 7.3 | 1 | 1.8 | 30 | 54.5 | 20 | 36.4 |
1995 | 4 | 4.8 | 1 | 1.2 | 33 | 39.3 | 46 | 54.8 |
2000 | 9 | 10.2 | 1 | 1.1 | 34 | 38.6 | 44 | 50.0 |
2005 | 12 | 14.8 | 0 | 0.0 | 24 | 29.6 | 45 | 55.6 |