I wonder if these guys have some unusual nutritional requirements or salt needs or something. In Oregon I have seen Red Crossbills visiting fire pits and eating ashes. White-wings will regularly gather on gravel roads and grit, too, of course. Jesse Ellis Madison, WI On Mon, Aug 13, 2012 at 2:40 PM, B.G. Sloan <bgsloan2@xxxxxxxxx> wrote: > Are the birds in the mud looking for grit? BNA Online says: "Takes grit > regularly from road cuts, stream banks, and bases of uprooted trees". > > Bernie Sloan > From: David Freriks <dhfreriks@xxxxxxxxx> > To: Wisconsin birding network (E-mail) <wisbirdn@xxxxxxxxxxxxx> > Sent: Monday, August 13, 2012 2:41 PM > Subject: [wisb] Red Crossbills still present at Forest Beach this morning. > > Hi all, > Andi and I spent a couple of hours at Forest Beach Preserve this > morning. We had a large flock of Red Crossbills fly into the dead tree just > SE of the parking lot as soon as we got out of the car. There are > definitely 100+ birds on the property and they are moving around a lot. > Most of the birds seemed to be east and south of the parking lot while we > also found smaller flocks taking the trail NW of the parking lot. We > noticed them several times fly down into the small ponds in the area.... > they didn't seem to be drinking, but rather were picking through the mud > for something. The lighting was pretty atrocious this morning, but some > photos are at the top of the page > http://www.pbase.com/dhfreriks/new_photos > > Dave Freriks > Saukville / Southern Ohio. > > > #################### > You received this email because you are subscribed to the Wisconsin > Birding Network (Wisbirdn). > To UNSUBSCRIBE or SUBSCRIBE, use the Wisbirdn web interface at: > //www.freelists.org/list/wisbirdn > To set DIGEST or VACATION modes, use the Wisbirdn web interface at: > //www.freelists.org/list/wisbirdn > Visit Wisbirdn ARCHIVES at: //www.freelists.org/archives/wisbirdn > #################### > You received this email because you are subscribed to the Wisconsin > Birding Network (Wisbirdn). > To UNSUBSCRIBE or SUBSCRIBE, use the Wisbirdn web interface at: > //www.freelists.org/list/wisbirdn > To set DIGEST or VACATION modes, use the Wisbirdn web interface at: > //www.freelists.org/list/wisbirdn > Visit Wisbirdn ARCHIVES at: //www.freelists.org/archives/wisbirdn > > > -- Jesse Ellis Post-doctoral Researcher Dept. of Zoology University of Wisconsin - Madison Madison, Dane Co, WI #################### You received this email because you are subscribed to the Wisconsin Birding Network (Wisbirdn). To UNSUBSCRIBE or SUBSCRIBE, use the Wisbirdn web interface at: //www.freelists.org/list/wisbirdn To set DIGEST or VACATION modes, use the Wisbirdn web interface at: //www.freelists.org/list/wisbirdn Visit Wisbirdn ARCHIVES at: //www.freelists.org/archives/wisbirdn