If you're itching to see some Warbling vireos, check the Lily pond area.
This morning, I had at least 6 Warbling vireos in the high trees north of the pond (corner of JFK). They were engaged in feeding - chasing behavior. Very active, very cute.
Then I had another 4 south of the pond, on the AIDS Memorial grove side, then they flew over to the Lily Pond side and out of sight.
