RIDDLE, D.O 1984 PEROMYSCUS TRUEI Hastings Reservation, Monterey Co., Calif. Jan 9. #03230 o Mature, TND. 19g. Toe-clipped. GRID MC, St 10,4. Jan 12 03240 o Early Mat, TWO. 18g " - " MC drift fence, St W-13(out) Jan 25 03300 f Mature, imp,mullip. 25.5g. " -" GRID WC, St 9,4. Jan 30 02410 f SAD, mullip. 110g " -" GRID WR, St 4,6 Feb 1 02420 f Early Mat, imp,mullip 19g. "-" " " , St 13,11 03310 o Mature, TND. 22g. " -" MC drift fence, St W-9(out) Feb 2 02430 o Mature, TWO(closed) 21g. " -" GRID WR, St 11,10 Feb 22 03320 o Early Matuer, TND 18.5g "-" GRID MC, St 11,18 Feb 25 03330 o Mature, scrotal. 23g. " -" GRID MC, St 10,7. Feb 27 02430 f Mature,imp,mullip. 18g. "-" GRID WR, St 4,3 March 2 03000 f Mat, imp, mullip. 21.5g " -" " " ,St 2,1 March 3 03010 o Mature, scrotal. 24g. "-" " " .) St 4,2. March 14 03340 f SAD, imp,mullip - 17g. " -" GRID MC, St 11,5 April 1 03020 f Mature, imp,mullip. 24g "-" GRID WR, St 10,8 03030 o SAD, TWO(closed), 22g " -" " " , St 12,12. 03040 o Mat, scrotal. 24g " -" GRID WR, St 10,9. April 4 One of the blackbird field assistants (Daniel) told me about a nest of Peromyscus in blackbird box #2, near the school-house. I checked it out today and found a female Rat with 4 babies. Took them back to the lab and collected their tail tips, labelled as follows (according to key-dra) #0100, f 36g, lacting (did I toe-clip?) #01000 f 6.8g} #02000 f 7g { all sucklings, #03000 f 7g eyes closed, pinna erect. #04000 f (6.8g) April 5 #03400 f SAD,mullip.19g Toe-clipped. MC drift fence, St E-11(out). April 10 03410 o Mat, scrotal.25g. " -" MC drift fence,St E-5(in)