In one hour, 1015 to 1115 pm I counted 280 SWAINSON'S THRUSHES and 13 GRAY-CHEEKED THRUSHES by nocturnal calls. There were many many other weaker, zips, seeps chips etc that I don't know. There were a couple moments with up to 5 thrushes calling at once! Some were very low and of course many were very high. I probably sampled only the lower portion of the true flight. Good birding.
Dave Nicosia -- NFC-L List Info: http://www.NortheastBirding.com/NFC_WELCOME http://www.NortheastBirding.com/NFC_RULES http://www.NortheastBirding.com/NFC-L_SubscribeConfigurationLeave.htm ARCHIVES: 1) http://www.mail-archive.com/nfc-l@cornell.edu/maillist.html 2) http://www.surfbirds.com/birdingmail/Group/NFC-L 3) http://birdingonthe.net/mailinglists/NFCL.html Please submit your observations to eBird: http://ebird.org/content/ebird/ --