Today I took an hour walk in Jeffries Creek Park and recorded a typical mix of "winter" birds. There was one call that I can't identify. It's the repeated high, lisping call associated with Tufted Titmouse in the ebird list linked below. I clearly picked out the two distinct titmouse calls, but the descending lisping call escapes me. Merlin would make a call either. My brain's bird vocalization database has started to slip. If anyone can place it, I'd like to know the ID.
