I found this helpful article about window collisions/strikes today. There are so many variables as to how birds survive or do not survive collision with glass. This brief reference may be of help as we try to discern whether or not to take a survivor in for rehab for instance, and really is instructive of all the issues involved in strikes.. http://www.birdscreen.com/pdf/klem_afo_injuries1990.pdf Again, this is an important time to get the screens up, or to install tapes on windows especially if you have highly reflective (of trees or shrubs) glass, or windows that may allow views through to views/windows on the opposite side of the house or room. Betsy Abert, So. Milwaukee #################### 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