Table 1 Data used in the study: sampling locations, sampling year, and number of sample points per location
Locality(state/region) | Sites | Year(period) | Distance(m) | Reference |
|---|---|---|---|---|
Lower Saxonia (Sickte) | 7 | 2001 (20.7 to 16.8) | 14 to 550 | BBA [55] |
Bavaria (Schwarzenau) | 8 | 2001 (25.7 to 21.8) | 75 to 570 | LVFZ [55] |
North Rhine-Westphalia (NRW) (Aachen) | 8 | 2001 (19.6 to 9.8) | 35 to 325 | RWTH [55] |
Baden-Württemberg (Freiburg) | 2 | 2001 (13.7 to 27.7) | 1,600 | SSP [55] |
Bavaria (Puch) | 14 | 2002 (19.7 to 9.8) | In field to 980 | TUM [58] |
Bavaria (Region of Fürstenfeldbruck) | 60 | 2003 (4.7 to 31.7) | In field to 1,200 | TUM [58] |
Lower Saxonia (Ganderkesee) | 2 | 2003 (12.7 to 8.8) | 30 to 33 | Pollenflug Nord (R. Wachter), TIEM |
North Rhine-Westphalia (Essen, Duisburg, Langenfeld) | 3 | 2004 (9.6 to 29.9) | 300 to 2,600 | LUA NRW (C. Fiebig) |
Lower Saxonia (Ganderkesee) | 1 | 2005 (18.4 to 15.9) | 30 | Pollenflug Nord (R. Wachter), TIEM |
North Rhine-Westphalia (Duisburg, Soest, Wesseling) | 3 | 2005 (5.4 to 18.10) | 500 to 3,300 | LUA NRW |
Bavaria (Puch) | 4 | 2006 (17.7 to 9.8) | In field to 23 | TUM [58] |
Lower Saxonia (Ganderkesee) | 1 | 2006 (30.4 to 18.9) | 30 | Pollenflug Nord (R. Wachter), TIEM |
North Rhine-Westphalia (Aachen) | 6 | 2006 (18.7 to 10.8) | 1 to 180 | LUA NRW (C. Fiebig) |
Switzerland, Aargau (Frick Valley) | 3 | 2006 (12.7 to 28.9) | 2 to 15 | FIBL (B. Oehen) |
Number of sites (N) | 122 | 2001 to 2006 | Â | Â |
Lower Saxonia (Ganderkesee) | 4 | 2007 (25.3 to 13.8) | 0.8 to 10 | Pollenflug Nord (R. Wachter) |
Bremen | 1 | 2007 (25.7 to 13.8) | 4,250 | Ökologiebüro (F. Hofmann) |
Bavaria (Braunersgrün) | 1 | 2007 (19.7 to 18.8) | 87 | M. Kruse-Plaß, TIEM |
Brandenburg (Ruhlsdorfer Bruch) | 9 | 2007 (11.7 to 4.8) | 5 to 120 | LUGV BBG [41] |
Lower Saxonia (Ganderkesee) | 2 | 2008 (20.4 to 10.8) | 0.8 to 10 | Pollenflug Nord (R. Wachter), TIEM |
Bremen | 1 | 2008 (20.4 to 13.8) | 4,450 | Ökologiebüro (F. Hofmann) |
Brandenburg (Ruhlsdorfer Bruch) | 8 | 2008 (17.7 to 9.8) | 5 to 250 | LUGV BBG [41] |
Lower Saxonia (Ganderkesee, Delmenhorst) | 3 | 2009 (10.7 to 8.8) | 40 to 1,320 | Pollenflug Nord (R. Wachter), TIEM |
Lower Saxonia (Nörten-Hardenberg) | 2 | 2009 (13.7 to 26.8) | 820 to 1,250 | TIEM (U. Schlechtriemen) |
Bremen | 2 | 2009 (10.7 to 8.8) | 4,450 | Ökologiebüro (F. Hofmann) |
Bavaria (Braunersgrün) | 1 | 2009 (29.7 to 26.8) | 120 | M. Kruse-Plaß, TIEM |
Mecklenburg-Vorpommern (Breege, Isle of Rügen) | 1 | 2009 (20.4 to 13.8) | 60 | W. Kumpfer, TIEM |
Brandenburg (Region of Angermünde) | 18 | 2009 (13.7 to 11.8) | In field to 620 | BfN/LUGV BBG [59] |
Bavaria (Heimberg, Fischach) | 6 | 2009 (10.7 to 3.8) | 50 to 240 | LfU BAY (A. Wilk; L. Peichl) |
Lower Saxonia (Ganderkesee, Delmenhorst) | 2 | 2010 (10.7 to 8.8) | 40 to 1,320 | Pollenflug Nord (R. Wachter), TIEM |
Bremen | 1 | 2010 (17.7 to 20.8) | 4,450 | Ökologiebüro (F. Hofmann) |
Bavaria (Braunersgrün) | 1 | 2010 (29.7 to 23.8) | 120 | M. Kruse-Plaß, TIEM |
Brandenburg (Region of Angermünde) | 23 | 2010 (21.7 to 22.8) | In field to 1,600 | BfN/LUGV BBG [59] |
Belgium, Flanders (Gent) | 8 | 2010 (12.7 to 19.8) | In field to 1 | JRC Ispra [56] |
Total number of sites (N) | 216 | 2001 to 2010 | Â | Â |