Pretty brief walk up in the park this a.m. had some a nice variety of southbound and staging birds. The hummers are back in force: at least 25 mostly dispersing Rufous that should be there for weeks and a significantly lesser number of Anna's 2 Wilson's 1 Yellow 1 juv. yellow-rump (Aud.) 1 BT gray (adult male) 4 Pac-slopes 1 Cassin's vireo 1 BH grosbeak Other stuff: good-sized flocks of House finches; Bushtits; Lesser goldfinches about 25 Vaux swifts 1 TV good birding, Tom