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	-
12	-
13	45
14	86
15	15
16	71
17	133
18	115
19	29
20	43
21	462
22	71
23	145
24	37
25	3
26	3
27	4
28	1
29	1
30	1
31	14
	1 279

september
1	68
2	53
3	72
4	158
5	33
6	22
7	-
8	-
9	12
10	19
11	18
12	-
13	-
14	-
15	-
16	38
17	17
18	2
19	2
20	5
21	4
22	-
23	2
24	14
25	16
26	3
27	-
28	-
29	1
30	2
-
	561

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