We finally figured out one major reason why we were getting Baltimore Orioles at the birdbath at DeKorte Park's butterfly garden. The birds had one of their amazing basket-like nests right next door, on a tree over the roadway maybe 15 yards away.

Which answers NJMC Staffer Jack Snipe's longtime question: Why is there a birdbath in the butterfly garden?  (Because of the B.O. — Baltimore Oriole.)

Link to post with shot of Baltimore Oriole at the birdbath is here.