1970 Pipilo fuscus Bubly, Calf. 7 March Both members of pair removed at a.m. Thale adult; ? (st-year) 8 March One member of pair moved to field line between Canyon & rus; called, returned to X with heart & its own territory. 10 March Regular calling on territory. 16 March Pair present, but quiet, in past work. Ovidulent's defrozed. Put out traps. 17 March Both members of pair caught. ? (test 3mm) & ? (ova <1mm) with lst-yrs. After ? was caught, [illegible] and removed from trap, an minute immediately following, ? chased aggressively a Fowler from the S (minute of bell house on occupied territory). ? then caught within 10 minutes. 19 March By now birds for X territory coming in fruitfully & hesitantly, but regularly trying & calling regularly. 22 March Both members of X pair come to house gutter & perch trees tentatively & call - regularly - not coming down to ground. 24 March ? (st-year) trapped - from neighboring pair to N. Ovary with ova up to 3mm.