Michigan Audubon Society
Michigan Migration Count
The North American Migration Count (NAMC) is a continent wide count of the spring migration in which all counts are conducted on the same day. This provides a "snapshot" method of monitoring the spring migration. In general, the count is similar to the Christmas Bird Counts organized by the National Audubon Society. The major difference is that the count area is by county rather than a "count circle". There are no fees for the count.
