Migration monitoring

1

Species by year

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Sand Martin

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

august
1	-
2	-
3	-
4	-
5	-
6	-
7	-
8	-
9	-
10	-
11	136
12	88
13	74
14	10
15	-
16	34
17	-
18	22
19	7
20	58
21	151
22	114
23	100
24	-
25	1
26	16
27	4
28	16
29	157
30	3
31	3
	994

september
1	35
2	20
3	9
4	84
5	30
6	27
7	2
8	39
9	24
10	12
11	8
12	481
13	5
14	6
15	3
16	-
17	-
18	-
19	1
20	7
21	4
22	118
23	123
24	41
25	3
26	1
27	1
28	-
29	-
30	-
-
	1 084

october
1	13
2	-
3	3
4	4
5	2
6	3
7	-
8	1
9	2
10	1
11	-
12	2
13	-
14	-
15	-
16	-
17	-
18	-
19	-
20	-
21	-
22	-
23	-
24	-
25	-
26	-
27	-
28	-
29	-
30	-
31	-
	31