RIBBLE, D.O. 1986 PEROMYSCUS CALIFORNICUS (cont-B) Lester's Reservation, Monterey Co., CA. Aug 23 Caught #1016 upstream from grid ~0.1 mi while trapping for mice. Animals to be used in mammalogy class. Released it where I captured it. This is a one night movement, since I caught it on the grid earlier in the evening. SUMMARY OF FLUORESCENT PIGMENT LOST ON RC-1: Aug 21 RED ORANGE GREEN F610-Dusked B35 F-Dusked G06 O-Dusked Aug 22 G15 O7 B35-Redusked G48O7 Aug 23 G09 F B35-Redusked G48O7 Aug 27 #1 Prepared by Laura Cunningham (Zool163). I collected the female on Aug 23 August 0.1 mi upstream from grid RC-1. She was pregnant, with 2 young. Measurements for the mother are 246-141-27-23 = 500g. The crown-rump measure of the young were 37 & 35mm. Oct 17 #1004 - F, mature, 38g, parous, imperforate ( nipples semi-swollen) grid RC-1 station 6,14 Nov 7 1007 - O7, immature, 17g. Ear-tagged grid MC-1, 10,6 Dec 18 1014 - O7, late subadult, nonbreeding " grid RC-1 6,14 35g ( ear clipped 0300, but I didn't do it) 1009 - F, subadult, nulliparous " " 5,13 30g 1010 - O7, subadult, nonbreeding. " " 6,13 32g 1012 - O7, juvenile, nonbreeding " " 6,10 29.5g Retagged #1944 3Oct 1987 1015 - O7, subadult, nonbreeding " " 6,13 34g 1016 F, juvenile, nulliparous " " 6,11 24g 1017 O7, juvenile, nonbreeding " " 8,10 30g Dec 19 1018 O7, juvenile, nonbreeding " " 10,14 25g Dec 20 1020 O7, early mature, nonbreeding " Grid RC-1 6,10 38g 1021 F, subadult, nulliparous " Grid MC-1 9,10 30g