Given that this year seems to be one for Snowy Owls here, I thought we might revisit a photo document that I found helpful some years ago when trying to figure out age and sex. http://www.birds.cornell.edu/crows/snowy.htm Also, Ryan Brady will be doing a story for our WI eBird page in the next week or so and will have references/tips there as well. Betsy Abert, So. Milwaukee, SE Mke Co. #################### 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