R.D. Kirkpatrick 1964 Mus musculus Sand Island, Johnston Atoll, Pacific Nov 11:30 A.M. No Mus were caught. 7 12 Noon. A rain squall occurred. (cont.) 1:30 P.M. No Mus were caught. 3:30 P.M. " " " 5:30 P.M. " " " 7:30 P.M. Five Mus (including 2 unmarked ones) were caught. 9:30 P.M. Four Mus (including 1 unmarked one) were caught in the unbaited traps. 11:30 P.M. Six Mus (including 2 unmarked ones) were caught. All the traps were cleaned, adjusted and baited with dry rolled oats. Nov. 9:30 A.M. 38 Mus (including 7 10 unmarked ones) were caught. 10 AM all the traps were rebaited. 11:30 A.M. Two marked Mus were in the traps 1:30 P.M. " " " " 3:30 P.M. Four Mus (including one unmarked one) were in the baited traps. 5:30 P.M. Nine Mus (including 4 unmarked ones) were in the traps. 7:30 P.M. 22 Mus (including 7 unmarked ones) were in the traps.