1

Species by year




House Martin

Below are all months shown when house martin migrated this year.

august
1-
2-
3-
4-
5-
6-
7-
8-
9-
10-
11325
12-
1390
142
15-
1621
1792
1816
19130
20286
21154
2290
23110
249
2519
266
27-
2824
293
3015
3117
1 409
september
113
224
354
437
522
69
713
8-
923
1013
1134
1280
1318
1426
1512
16-
172
181
191
20-
2114
2220
235
2411
254
263
27-
28-
294
302
-
445
october
15
2-
3-
4-
5-
6-
7-
8-
9-
102
11-
121
13-
141
152
16-
17-
18-
19-
20-
21-
22-
23-
24-
25-
26-
27-
28-
29-
30-
31-
11