A.C. ZEBEN 1957 Peromyscus maniculatus JULY 4 - MILE CREEK + CLEAR CREEK, T. 15N, R. 6E, SEE B SKIRDA, LOOK 1400' FT. AUG 26 (CONT.) SPECIES SO IT MAY BE, SINCE I CAUGHT ONLY MANICULATUS IN SKEOMBED, THAT IT HAS A "NICHE" INVOLVING WETTER AREAS THAN THE OTHER TWO SPECIES, AGUE FURT, 5000' FT, 12 MI. NW HARRY CAMP, PISKIYOU CO, COLORADO. AUG 27-30 ONLY CAUGHT IN ONE HABITAT NEAR AROUND CAMP. A FEW LOOKED BIGGER THAN OTHERS WITH LONGER EARS + THICKER, BUT NOT NECESSARILY LONGER, TAILS SO IT OF LARGER PRIMIONS AT A GROUP OF TWENTY WERE SAWS. SUPON RANCH 3400' FT, 3 MI. E MORGANSWILE, P.O., SAGOS CO, COLORADO. SEPT. 1 GOT 10 IN DOGWOOD THICKET, IN YANK GAPS + UNDER BUSHERS AROUND THE HOUSE + SMALL WILD HORSES. DR BENSON GOT SEVERAL IN BRUSH + LOG CULLY AND ALSO A YOUNG P. BOTLEY. SEPT. 2 OR 3 MORE AROUND LAKES + IN DOGWOOD - MADE THICKER IN MUS. SPECIES. ABOUT 12 OR MORE ON DAY BRISTLY HILLSIDE WITH SMALL CREEK RUNNING ALONG IT, 3 DEAD IN LIVE YEARS. BUT CREEK 8 MI. S CHESTER, PLUMAS CO, COLORADO. SEPT 3-5 4300' FT. SEVERAL CAUGHT IN ONE HABITAT NEARBY HERE. TAILS SEEM SHORT + RADIER THICK. LIVE YEARS HAD A COUPLE OF SAME INDIVIDUALS SEVEN DAYS DAILY NIGHT.