In Delaware, my calls steadily increase throughout the night, peaking about an hour and a half before sunrise (4:45-5:00 approximately).
On Tue, Sep 6, 2016 at 11:45 AM, Caitlin Coberly <prai...@dswebnet.com> wrote: > Recording in central Michigan, my calls were peaking at about 4:00 > AM—right by the shores of Lake Huron. My guess is that is when they are > flying low and looking to land. I’d have to look at my old data, but I > think my inland recorders (not near woodlots) did not see the same peak. > Fall and spring were very different as well. > > > > > > > > *From:* bounce-120754960-10103...@list.cornell.edu [mailto: > bounce-120754960-10103...@list.cornell.edu] *On Behalf Of *Meena Madhav > Haribal > *Sent:* Tuesday, September 06, 2016 5:48 AM > *To:* NFC-L > *Subject:* [nfc-l] Intersting pattern in data recording > > > > Hi all, > > I have been recording in Ithaca NY for last few days. I am finding an > interesting pattern in number of calls recorded per hour (between 9.00 pm > to 5.30 am). My recordings of the calls peak around 3.00 am in the morning. > So I am not sure why that pattern. Whether that is the time when they are > ready to touch down so they fly low in search of good locations or > something else is happening? I am curious to know how others are finding. > If any Ithaca recorders are out there have you looked at the pattern? Bill > Evans who has been recording form Danby area in Ithaca sent me a pattern > for one day and that day it peaked around 1.00 am and it also at higher > elevation of 1500 ft, while I am at at 821 feet. > > > > Here is the actual data. > > > > > > > > Any thoughts are welcome! > > > > > > Meena Haribal > > Ithaca NY 14850 > > 42.429007,-76.47111, 821 ft > > http://www.haribal.org/ > > http://meenaharibal.blogspot.com/ > > Ithaca area moths: https://plus.google.com/118047473426099383469/posts > > Dragonfly book sample pages: http://www.haribal.org/ > dragonflies/samplebook.pdf > > > > > > > > > ------------------------------ > > *From:* bounce-120754645-10061...@list.cornell.edu < > bounce-120754645-10061...@list.cornell.edu> on behalf of John Kearney < > john.kear...@ns.sympatico.ca> > *Sent:* Tuesday, September 6, 2016 7:09 AM > *To:* 'Preston Lust'; NFC-L > *Subject:* RE: [nfc-l] Interesting Call > > > > Hi Preston and all, > > I downloaded the calls you sent. The first one is a “double-up” warbler > mostly likely one in the genus *Oreothlypis *(Nashville, Tennessee, and > Orange-crowned). I would lean toward Tennessee for this one due to the nice > bend in the spectrogram. When I first looked at the second call, I thought > it was a Magnolia Warbler due to the spacing between humps, but on closer > examination its high frequency, number of humps, depth between humps, and > somewhat descending character fit better with Cape May Warbler. > > John > > > > John Kearney > > Carleton, Nova Scotia > > > > *From:* bounce-120753747-28417...@list.cornell.edu [ > mailto:bounce-120753747-28417...@list.cornell.edu > <bounce-120753747-28417...@list.cornell.edu>] *On Behalf Of *Preston Lust > *Sent:* September-05-16 20:58 > *To:* nf...@list.cornell.edu > *Subject:* [nfc-l] Interesting Call > > > > Night of 9/01-02/16; Westport, Connecticut > > > > I recorded an interesting call that night (the night of a small cold > front), and was wondering if anyone could aid me in its identification. > Thank you for any input. > > -- > > *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> > > BirdingOnThe.Net <http://birdingonthe.net/mailinglists/NFCL.html> > > *Please submit your observations to eBird > <http://ebird.org/content/ebird/>!* > > -- > > -- > > *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> > > BirdingOnThe.Net <http://birdingonthe.net/mailinglists/NFCL.html> > > *Please submit your observations to eBird > <http://ebird.org/content/ebird/>!* > > -- > > -- > > *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> > > BirdingOnThe.Net <http://birdingonthe.net/mailinglists/NFCL.html> > > *Please submit your observations to eBird > <http://ebird.org/content/ebird/>!* > > -- > -- > *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> > BirdingOnThe.Net <http://birdingonthe.net/mailinglists/NFCL.html> > *Please submit your observations to eBird > <http://ebird.org/content/ebird/>!* > -- > -- *Jerald* -- 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/ --