RIBBLE, D.O. 1988. PERDOWISCUS CALIFORNICUS (6) Hastings Reservation, Monterey Co., Calif. Feb 4 (cont) # 1179 ♂ Imm, TWD / log. Ear-tagged. RC drift fence, St. W-lain) Blood ear, saliva collected. This animal was covered with Orange Powder - ears, mouth, body. Thus, offspring of # 1154, last dusted 27 Jan. 1000 hrs - radio-located # 1976 at an old Newton west -7 m sw of station 4.9. Apparently he moved since this am. As before, no sign of # 1123. 2100 hrs - tonight we received signals from # 1123, but not # 1976 (see Data sheet for location). Once the moon rose, there was no activity or movement by # 1123 who was in a Salix (3) overhanging the stream south of 3.B. Green powder was visible in a passage hole at the bottom. The tree is ~ .75 m deep and hangs over the stream. 2300 hrs - still no sign of # 423 1976 and # 1123 hasn't moved. Feb 5 0800 hrs - # 1123 in same spot as last night and no signal from # 1976. # 1180 ♀ Imm, nullip. 1702g. Ear-tagged. RC drift fence, St. W-lain) - Blood ear, saliva collected. Animal covered with ORANGE Powder. Thus offspring of # 1154. Also, caught in same trap as SIB # 1149. 1181 ♂ Early Mat, TWD. 32g. "-". Grid RC, St 4,13. Blood, ear, saliva. Probably an immigrant, no sign of any powder. 1182 ♂ Imm, TWD. 17g. "-". Grid RC, St 5,8. Blood, ear, saliva coll. Animal covered with fresh Green Powder, so offspring of # 1123 ♀. See also field 9 Feb. This PM I was able to get some no-locations on # 1123. See telemetry sheet for data. Still not able to locate # 1976 ♂. Feb 6 1183 ♀ SAD, TWD. 32g. "-". Grid RC, St 6,10. Blood ear, saliva coll. No sign of any pigment. Don't know history of this animal This am I caught # 1979 ♀, pregnant, at station 9,18. I dusted her with RED POWDER and she escaped to the east.