I have received an alternate possibility for my presumed siskin call from Jay McGowan. He suggests its a male Wood Duck. I listened to and looked at a sonogram of a male Wood Duck recording at Xeno-canto (XC70558). Matches very well. Sonogram of Pine Siskin "zreeee" call has a different look.
That makes two new bird sounds for the day. Besides the male Wood Duck call, came across some Eastern Towhees in the field today and it was 1st time I think I have ever heard them make their buzzy call that's like a longer drawn out Lincolns/Swamp Sparrow call. Thanks for the input. Andy Martin Gaithersburg, MD On Thu, Apr 3, 2014 at 12:29 AM, Kenneth V. Rosenberg <k...@cornell.edu>wrote: > Interesting stuff. Jeff Wells recently published an article on Pine > Siskin NFCs recorded in Maine -- I believe he is on this list and may want > to comment. So these are now well documented and perhaps not that > unexpected. > > The Phoebe doesn't surprise me either, as I have pretty regularly heard > Empidonax flycatchers (Least, Alder, Willow), as well as Eastern > Wood-Pewees in full song flying over at night later in spring, so why not a > phoebe? > > KEN > > > Ken Rosenberg > Conservation Science Program > Cornell Lab of Ornithology > 607-254-2412 > 607-342-4594 (cell) > k...@cornell.edu > > On Apr 2, 2014, at 10:28 PM, Andy Martin <apmart...@gmail.com> > wrote: > > Wanted to say "NFCs detected" instead of "calls detected" in subject > line but that may not be quite accurate. Last night (with southerly winds > blowing for first time since middle of month), I picked up a Pine Siskin's > "zreeeee" call around 1 AM and 9 minutes later recorded a possible Pine > Siskin "waaaeee" call. Assume it was passing over but not sure. There has > been no Pine Siskin irruption down the east coast of US this year but if > one was gonna stop at my feeders on way back north, this would be the time > of year I would expect one. From Evan's and O'Brien Flight Call CD, get the > impression 1 AM would be little early in night to pick up a siskin passing > overhead. > > Likewise, around 2:28 AM, recorded an Eastern Phoebe singing. Sounds like > its possibly in flight, with calls coming nearer and than moving off. Hard > to tell for sure. There was an Eastern Phoebe singing from trees in my > backyard around 6 PM eastern time today. Again, referencing Evans and > O'Brien, not much support for Eastern Phoebe singing in flight. > > NFC recording sure does produce a lot of mysteries. > > if interested, attached the Pine Siskin "zreeeee" call and Eastern Phoebe > singing recordings below. > > Andy Martin > Gaithersburg, MD > -- > *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/>!* > -- > <Eastern PhoebeMY(040214, 228AM).mp3><Pine SiskinMY(040214, 1AM).mp3> > > > -- 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/ --
