ZIEGLER,D.O. 1988 PEROMYSCUS CALIFORNICUS 24 Hastings Reservoir, Monterey Co., Calif May 26 Earlier today (0330h to be exact), I removed 1 bee undamaged, but not working colla from #11287 at station 10,10 on MC. Purple powder is visible in his ears, but it is not fresh. Unclear if this is the mate of #1186? This PM Marco caught #11118 with GREEN powder in its ears at station 9,10 on MC May 27 #1307 8" lum, TWD. 22.65. Ear-tagged. GRID RC, St 5,10. Blood coagulation Orange visible ears. Location seems also correspond to Q #1187 as mother. (-71955) This AM we changed t.c.# of #1955 from 0200 to 0210. this day is barely hanging on. This PM or RC caught 8" #1227 covered with fresh ORANGE powder at station 5,10. The powder is from Q#1137, his mother. Also, I dusted Q#1146, lactating, with PURPLE powder. May 28 This am caught #1479 & and dusted her with RED powder at station 8,18. May 29 This am Caught #1201 & lactating at station 8,12 on RC. I dusted her with GREEN powder. May 30 Today I got an exact radio-location on the colla that was on Q#1200. It is located in the Buckeye at 10,10, about 2m above ground level. 2 small holes (lint-holes) open up into the general vicinity and are ringed with Purple powder. I marked the spot with an orange flag. It is the buckeye (dead branch off) is hollow and about 30cm in diameter. This PM while checking traps on RC, we caught #1304, lum 8" at station 8,18; with fault RED in ears, from Q#1979. Caught #1226 8" at 5,17 with definite PURPLE in ears and around mouth (from Q#1146). And we redusted Q#1979 at station 7,10 with RED powder.