Last night, there was a noted movement of thrushes…well, of at least four individuals (compared to next to nothing for many nights – One Wood Thrush on 6/13/13 and one Swainson's Thrush on 6/6/13)
I'm interested in knowing what others think of the identity of the individuals in this series of four thrushes (recorded at different times throughout the night, but concatenated into this one file) in the attached sound file. The first has me thinking Veery, but could be an odd Swainson's Thrush. The second definitely sounds like Wood Thrush. The third definitely sounds like Swainson's Thrush, and the fourth sounds like it could be an odd Swainson's Thrush. The signal-to-noise ratio isn't great, so you'll need to use headphones and probably increase the volume during playback. Alternatively, open and view in Raven or another software capable of displaying spectrograms. Thanks! Sincerely, Chris T-H -- Christopher T. Tessaglia-Hymes Field Applications Engineer Bioacoustics Research Program, Cornell Lab of Ornithology 159 Sapsucker Woods Road, Ithaca, New York 14850 W: 607-254-2418 M: 607-351-5740 F: 607-254-1132 http://www.birds.cornell.edu/brp -- 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/ --
ETNA_NY_20130620-20130621_Thrushes.wav
Description: ETNA_NY_20130620-20130621_Thrushes.wav
