I agree with Paul here on cutting off the discussion, and in fact expected = it to be terminated earlier. Personally, I enjoyed reading the beginning = of the discussion, and I certainly think that bird behavior has a place = here. However, the semantics of "well-documented," and whether the cuckoo = fits each person's definition of "regular" nest parasite is somewhat less = interesting and not appropriate here. In my opinion. Adam Phelps You are subscribed to VA-BIRD. To post to this mailing list, simply send email to va-bird@xxxxxxxxxxxxxx To unsubscribe, send email to va-bird-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field.