1

Species by year




Common Tern

Below are all months shown when common tern migrated this year.

august
18
27
32
4-
57
65
75
8-
9-
10-
11-
12-
13-
14-
153
16-
17-
18-
19-
2068
21-
22-
23-
2413
25-
263
27-
282
296
3012
31-
141
september
1-
2-
3-
46
5-
6-
7-
83
96
106
11-
124
13-
14-
15-
16-
17-
18-
19-
20-
21-
22-
23-
24-
25-
26-
27-
28-
29-
30-
-
25