MOU-RBA Archives

June 2013

MOU-RBA@LISTS.UMN.EDU

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
Steve Wilson <[log in to unmask]>
Reply To:
Steve Wilson <[log in to unmask]>
Date:
Wed, 12 Jun 2013 20:59:14 -0600
Content-Type:
text/plain
Parts/Attachments:
text/plain (14 lines)
Yesterday, while hiking around Cat Lake near Isabella I encountered 3
singing black-throated blue warblers. Two were exclusively whisper singing;
the third did it briefly. Unlike the robin's whisper song, these birds were
singing a song identical in all respects to one of their typical songs,
except for volume. At a little over 100 feet distance from the birds I could
only faintly hear them. I'm curious if others have heard black-throated blue
warblers doing this.

Steve Wilson

----
Join or Leave mou-net: http://lists.umn.edu/cgi-bin/wa?SUBED1=mou-net
Archives: http://lists.umn.edu/archives/mou-net.html

ATOM RSS1 RSS2