Hi Rick --
I don't know about your walnut trees, but the one the birds were in today has many tiny insects (like whiteflies) under the leaves. I think the vireos were gleaning these. By the way, the Philly we saw three days ago was also in a walnut....hmmm
Gail Mackiernan
Colesville, MD
-------------- Original message ----------------------
From:
> Gail and all,
> This seems of interest to me, as almost every Philadelphia Vireo I think I
> have seen has been in a walnut tree. I wonder how many others have had the
> same experience, and also what is it about these trees that they seem to like?
>
> Rick Sussman
> Ashton, MD
> |