Peter
Would we not all then be copping microwaves. Maybe that is what's wrong
with some of us.
Greg Little
-----Original Message-----
From: Peter Shute
Sent: Thursday, 17 May 2007 2:44 PM
To: Evan Beaver; Gregory Little
Cc:
Subject: FW: [BIRDCHAT] Effects of Wind Turbines
wrote on Thursday, 17 May 2007 2:39
PM:
> Luckily for the bats they operate at quite different frequencies:
>
> Radar 3MHz-110GHz
>
> Bats Hearing 14KHz (humans stop at about 20KHz) through to 100KHz
>
> Do any birds use Echolocation or have ridiculously high frequency
> hearing?
Even if they do, surely it has nothing to do with their ability to
detect radar. I would have thought that any effect on them might be
just making them uncomfortable by cooking them a bit with microwaves.
Peter Shute
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.467 / Virus Database: 269.7.1/807 - Release Date:
16/05/2007 6:05 PM
No virus found in this outgoing message.
Checked by AVG Free Edition.
Version: 7.5.467 / Virus Database: 269.7.1/807 - Release Date:
16/05/2007 6:05 PM
===============================
www.birding-aus.org
birding-aus.blogspot.com
To unsubscribe from this mailing list,
send the message:
unsubscribe
(in the body of the message, with no Subject line)
to:
===============================
|
