next message in archive
next message in thread
previous message in archive
Index of Subjects
All: It's good to see that Common Nighthawks recently on the move, right on schedule for the usual peak of movement here from late July through mid-August. For a few years numbers of migrants here seemed to be down. Numbers breeding here and throughout N. America certainly are decreasing - they're about 1/6 as common here now as in the mid 1960s (BBS) - so the good shows this summer may simply reflect a temporary shift in migration path occasioned by weather patterns. Cheers, Ian McLaren
next message in archive
next message in thread
previous message in archive
Index of Subjects