1930 construction. Birds singing and very active. Does the female sing? ); Brewer Blackbirds, W. Tanager, Black-h. Grosbeak (chr.), Lazuli B. Eup. Sp., Linnet, Green-b. Goldfinch(chr.), Spotted Towhee, B. Towhee, W. Chipping Sparrow, Song Sparrows Total 36 Drove on to Alamo and from there toward Diablo Country Club - Hillside courses with Harvest Brodiaea and P. capitata. Shower in late afternoon. Apr. 30. Mrs. Levens reports Whitethroat still here. Mrs. Blake reports a Long-Tailed Chat on Apr. 24 and a Thrush (P-b.) on Apr. 24. Brilliant day. There have been so many showers that everything is luxuriantly green and wild flowers are lasting beyond the usual dates. A pair of House Wrens back about the nesting box again - drove off another (female) - bumped against dining-room window during fight. Mrs. Levens did not find the Whitethroat in May evening (6:45-7:15 p.m.) when it has been coming to the feeding table. May 1. Spent last night at Mrs. Levens, hoping to hear a White- throat sing at dawn. Unsuccessful - Bird probably gone. Very few birds as all oaks have been sprayed. A flock of Cedar Waxwings (50±) flew from Eucalyptus trees at top of hill. Bushtits feeding young in nest. Warm, sunny day. May 2. House Wrens still busy at box. The vines made it difficult to get sticks in this hole so I did some trimming. Cloudy with rain at 4 a.m. and at night. May 3. Cloudy, chilly day. At about 5:30 a.m. a Tanager was singing and calling just outside my window. Rain - May 4- Rain - clearing in late afternoon.