[tn-bird] HUGE migrant flight
- From: K Dean EDWARDS <kde@xxxxxxxxxxxxxxxxxx>
- To: Tennessee Birds <tn-bird@xxxxxxxxxxxxx>
- Date: Sun, 6 Oct 2002 15:34:15 -0400 (EDT)
Birds were definitely on the move south through Knoxville
Saturday night.
After the nerve-racking sixth overtime and final escape
with victory by the Vols, I decided to sit out on the
deck for a bit. An unbelievable number of birds could
be heard passing overhead. I stayed out from about
12:40 to 1:20 AM during which time I heard several hundred
calling migrants heading southwest along the ridgeline.
I did a couple of 5-min counts:
from 12:51 - 12:56 AM, 35 migrants heard,
from 1:00 - 1:05 AM, 68 migrants heard!
It was a nearly constant stream of birds the whole time
I was listening. Unfortunately, I haven't picked up
either of the new CDs out there for IDing the night
migration calls of songbirds so I couldn't ID anything
I heard but I was able to separate out 5 or 6 easily
distinguishable calls. The two most common was a
warbler-like, short, sharp chip note and a thrush-like,
fairly short `quer' call. Another failry common type
of call was a very short trill. There were a couple
of longer, clearly different variations on the `quer'
call as well.
If anyone out there has positive experience building
one of those flower-pot microphones, I'd love to hear
from you. I'm hoping to put one of those together and
put it to use.
Earlier Saturday, while mowing the lawn, I had my first
migrating raptor of the fall. An Osprey circled overhead
a few times to gain altitude then headed off southwest
along the ridgeline. Yard bird #101.
Dean Edwards
Knoxville, TN
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