Table 1.
Province | Year (20-) |
Spring (Mar–May) |
Summer (Jun–Aug) |
Autumn (Sep–Nov) |
Nymphs per 100 m² | Adults per 100 m² | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S | N.N | N.A | S | N.N | N.A | S | N.N | N.A | |||||
Flanders |
Antwerp |
09 |
4 |
627 |
103 |
1 |
245 |
15 |
3 |
194 |
14 |
26.7 |
3.3 |
10 |
3 |
513 |
22 |
4 |
578 |
82 |
2 |
217 |
16 |
29.1 |
2.7 |
||
East Flanders |
09 |
4 |
219 |
84 |
2 |
427 |
50 |
– |
– |
– |
21.5 |
4.5 |
|
10 |
5 |
1683 |
47 |
2 |
541 |
32 |
– |
– |
– |
63.5 |
2.3 |
||
Flemish Brabant |
09 |
10 |
2769 |
278 |
6 |
2393 |
109 |
11 |
1458 |
204 |
49.0 |
4.4 |
|
10 |
8 |
2420 |
161 |
6 |
1802 |
44 |
2 |
529 |
30 |
59.4 |
2.9 |
||
Limburg |
09 |
2 |
153 |
16 |
1 |
298 |
45 |
2 |
334 |
37 |
31.4 |
3.9 |
|
10 |
1 |
455 |
14 |
3 |
818 |
33 |
1 |
142 |
7 |
56.6 |
2.2 |
||
West Flanders |
09 |
2 |
0 |
1 |
2 |
23 |
8 |
– |
– |
– |
1.2 |
0.5 |
|
10 |
3 |
2 |
1 |
3 |
3 |
0 |
– |
– |
– |
0.2 |
0.0 |
||
Wallonia |
Hainaut |
09 |
– |
– |
– |
1 |
125 |
3 |
– |
– |
– |
25.0 |
0.6 |
10 |
3 |
65 |
11 |
2 |
5 |
1 |
– |
– |
– |
2.8 |
0.5 |
||
Liege |
09 |
1 |
10 |
0 |
3 |
144 |
8 |
– |
– |
– |
7.7 |
0.4 |
|
10 |
3 |
140 |
9 |
1 |
26 |
1 |
– |
– |
– |
8.3 |
0.5 |
||
Luxembourg |
09 |
1 |
46 |
10 |
3 |
196 |
21 |
– |
– |
– |
12.1 |
1.6 |
|
10 |
1 |
86 |
3 |
– |
– |
– |
– |
– |
– |
17.2 |
0.6 |
||
Namur |
09 |
3 |
107 |
33 |
1 |
42 |
9 |
1 |
33 |
4 |
7.3 |
1.8 |
|
10 |
4 |
397 |
30 |
2 |
295 |
16 |
1 |
80 |
12 |
22.1 |
1.7 |
||
Walloon Brabant |
09 |
1 |
85 |
51 |
– |
– |
– |
– |
– |
– |
17.0 |
10.2 |
|
10 |
– |
– |
– |
– |
– |
– |
– |
– |
– |
– |
– |
||
All (ten) provinces |
09 |
28 |
4016 |
576 |
20 |
3893 |
268 |
17 |
2019 |
259 |
30.5 |
3.4 |
|
10 | 31 | 5761 | 298 | 23 | 4068 | 209 | 6 | 968 | 65 | 36.0 | 1.9 |