[nfc-l] Calls of Crane flocks migrating at night
Hello all A colleague and me are dealing with the migration of Cranes Grus grus through the region of Genoa (NW Italy). We also made some recordings of flocks calling during their migration at night along a stable direction, and at a fixed station. I am wondering if some abundance indices can be obtained from the contact calls emitted by the Crane flocks overnight. Regards Luca -- NFC-L List Info: Welcome and Basics http://www.northeastbirding.com/NFC_WELCOME Rules and Information http://www.northeastbirding.com/NFC_RULES Subscribe, Configuration and Leave http://www.northeastbirding.com/NFC-L_SubscribeConfigurationLeave.htm Archives: The Mail Archive http://www.mail-archive.com/nfc-l@cornell.edu/maillist.html Surfbirds http://www.surfbirds.com/birdingmail/Group/NFC-L Birding.ABA.Org http://birding.aba.org/maillist/NFC Please submit your observations to eBird! http://ebird.org/content/ebird/ --
[nfc-l] Calls of Crane flocks migrating at night
Hello all A colleague and me are dealing with the migration of Cranes Grus grus through the region of Genoa (NW Italy). We also made some recordings of flocks calling during their migration at night along a stable direction, and at a fixed station. I am wondering if some abundance indices can be obtained from the contact calls emitted by the Crane flocks overnight. Regards Luca -- NFC-L List Info: Welcome and Basics http://www.northeastbirding.com/NFC_WELCOME Rules and Information http://www.northeastbirding.com/NFC_RULES Subscribe, Configuration and Leave http://www.northeastbirding.com/NFC-L_SubscribeConfigurationLeave.htm Archives: The Mail Archive http://www.mail-archive.com/nfc-l@cornell.edu/maillist.html Surfbirds http://www.surfbirds.com/birdingmail/Group/NFC-L Birding.ABA.Org http://birding.aba.org/maillist/NFC Please submit your observations to eBird! http://ebird.org/content/ebird/ --
