Migration monitoring

1

Species by year

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Western Marsh Harrier

Below are all months shown when western marsh harrier migrated this year.

august
1	4
2	3
3	1
4	18
5	7
6	6
7	4
8	5
9	5
10	3
11	-
12	1
13	4
14	30
15	-
16	-
17	1
18	3
19	9
20	2
21	14
22	46
23	1
24	-
25	2
26	4
27	6
28	23
29	11
30	18
31	15
	246

september
1	72
2	3
3	8
4	14
5	28
6	4
7	3
8	-
9	8
10	-
11	20
12	-
13	14
14	9
15	-
16	1
17	5
18	5
19	5
20	-
21	1
22	14
23	17
24	19
25	-
26	18
27	20
28	1
29	-
30	1
-
	290

october
1	2
2	5
3	7
4	-
5	3
6	13
7	-
8	-
9	1
10	-
11	-
12	-
13	1
14	-
15	-
16	-
17	-
18	1
19	-
20	-
21	-
22	-
23	-
24	-
25	-
26	-
27	-
28	-
29	-
30	-
31	-
	33