1

Species by year




Unidentified swallow

Below are all months shown when unidentified swallow migrated this year.

august
1-
2-
3-
4-
5-
6-
7-
8-
9-
10-
11-
12-
13-
14-
15-
16-
17-
1840
19-
20-
21-
22-
2360
24-
2520
26-
27-
28-
29-
3035
3110
165