Make your summer complete!

10 Aug 2012 BirdTrack complete lists by month

Collecting complete lists is the bread and butter of BirdTracking. These lists give you a clear picture of the ebbs and flows of bird life at your local patch(es), and also yield the highest value data for analysing arrival and departure timing of migratory species. The graph shows the average number of complete list submitted by month, revealing that after a spring peak, the volume of lists drops off sharply. With our summer visitors preparing to depart, and passage migrants / winter visitors starting to appear, your late summer complete lists are more important than ever!



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