Bill et al., I, too, have seen warblers, etc., feeding in ragweed. They seemed to be taking small caterpillars. Van Remsen, from LSU, once pointed out to me the importance of this plant as a food source for songbirds. Rick Knight Johnson City, TN > [Original Message] > From: Bill Pulliam <bb551@xxxxxxxxxxxxx> > To: TN-Bird <tn-bird@xxxxxxxxxxxxx> > Date: 9/28/2006 9:34:33 PM > Subject: [TN-Bird] migrants and ragweed > > The last week I have noticed large numbers of warblers and vireos > foraging in the thickets of giant ragweed around my place (Ambrosia > trifida, the one with big, tri-lobed leaves that grows 12+ feet tall > in dense stands along creeks and roadsides). Tennessee Warblers have > been especially numerous, but they are especially numerous everywhere > lately. There have also been Nashville, Magnolia, and Bay-breasted > Warblers and an assortment of vireos. I haven't been able to tell if > they are gleaning insects or if they are actually feeding on the > ragweed flowers. Does anyone know anything about this particular > association? > > Bill Pulliam > Hohenwald TN > =================NOTES TO SUBSCRIBER===================== > > The TN-Bird Net requires you to SIGN YOUR MESSAGE with > first and last name, CITY (TOWN) and state abbreviation. > You are also required to list the COUNTY in which the birds > you report were seen. The actual DATE OF OBSERVATION should > appear in the first paragraph. > _____________________________________________________________ > To post to this mailing list, simply send email to: > tn-bird@xxxxxxxxxxxxxx > _____________________________________________________________ > To unsubscribe, send email to: > tn-bird-request@xxxxxxxxxxxxx > with 'unsubscribe' in the Subject field. > ______________________________________________________________ > TN-Bird Net is owned by the Tennessee Ornithological Society > Neither the society(TOS) nor its moderator(s) > endorse the views or opinions expressed > by the members of this discussion group. > > Moderator: Wallace Coffey, Bristol, TN > wallace@xxxxxxxxxxxxxxxxxxx > ------------------------------ > Assistant Moderator Andy Jones > Cleveland, OH > ------------------------------- > Assistant Moderator Dave Worley > Rosedale, VA > __________________________________________________________ > > Visit the Tennessee Ornithological Society > web site at http://www.tnbirds.org > * * * * * * * * * * * * * * * * * * * * * * * * * * * * * > > ARCHIVES > TN-Bird Net Archives at //www.freelists.org/archives/tn-bird/ > > EXCELLENT MAP RESOURCES > Topographical Maps located at http://topozone.com/find.asp > Tenn.Counties Map at http://www.lib.utexas.edu/maps/states/tennessee3.gif > Aerial photos to complement google maps http://local.live.com > > _____________________________________________________________ > =================NOTES TO SUBSCRIBER===================== The TN-Bird Net requires you to SIGN YOUR MESSAGE with first and last name, CITY (TOWN) and state abbreviation. You are also required to list the COUNTY in which the birds you report were seen. The actual DATE OF OBSERVATION should appear in the first paragraph. _____________________________________________________________ To post to this mailing list, simply send email to: tn-bird@xxxxxxxxxxxxxx _____________________________________________________________ To unsubscribe, send email to: tn-bird-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field. ______________________________________________________________ TN-Bird Net is owned by the Tennessee Ornithological Society Neither the society(TOS) nor its moderator(s) endorse the views or opinions expressed by the members of this discussion group. Moderator: Wallace Coffey, Bristol, TN wallace@xxxxxxxxxxxxxxxxxxx ------------------------------ Assistant Moderator Andy Jones Cleveland, OH ------------------------------- Assistant Moderator Dave Worley Rosedale, VA __________________________________________________________ Visit the Tennessee Ornithological Society web site at http://www.tnbirds.org * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ARCHIVES TN-Bird Net Archives at //www.freelists.org/archives/tn-bird/ EXCELLENT MAP RESOURCES Topographical Maps located at http://topozone.com/find.asp Tenn.Counties Map at http://www.lib.utexas.edu/maps/states/tennessee3.gif Aerial photos to complement google maps http://local.live.com _____________________________________________________________