Hello all, Plainly out of curiosity, I'm wondering what types of resources are available to those who are interested in learning more about NFCs of European migratory passerines. Are there any recording sets that would be recommendable, or literature (with spectrograms?) as well?
Thank you and happy spring migration, ~Tayler Brooks -- NFC-L List Info: http://www.NortheastBirding.com/NFC_WELCOME http://www.NortheastBirding.com/NFC_RULES ARCHIVES: 1) http://www.mail-archive.com/[email protected]/maillist.html 2) http://birdingonthe.net/mailinglists/NFCL.html 3) http://www.surfbirds.com/birdingmail/Group/NFC-L Please submit your observations to eBird: http://ebird.org/content/ebird/ --
