1

Species by year




Grey Heron

Below are all months shown when grey heron migrated this year.

august
16
211
38
4-
5-
6-
7-
8-
9-
106
11-
121
131
14-
153
16-
17-
18-
19-
204
21-
22-
23-
24-
25-
26-
27-
28-
29-
301
31-
41
september
14
2-
3-
4-
5-
6-
7-
8-
9-
10-
11-
12-
13-
14-
15-
16-
17-
18-
199
203
21-
22-
23-
24-
25-
26-
279
28-
29-
30-
-
25
october
1-
2-
3-
4-
5-
6-
7-
8-
9-
10-
11-
12-
13-
14-
15-
168
174
18-
19-
203
21-
22-
23-
24-
25-
2615
27-
28-
29-
30-
31-
30