2 31 Mar 1979 Cerrie Well continued Neotoma lepida (33,36) Ammospermophilus luciferus (35). No obvious partitioning of congenera. D. microps + D ucerreri caught in two traps 3 feet apart; P. crinitus and P. maniculatus caught in trap pairs. 20/100 = 20% Several jack rabbits & Cottontails. Cattle around, many cerepids; also equine feces, 1 burro (?) track in mud of well. Seismologic station 30 May 1979 Phinney Canyon Rd. at junction of crossroad to Strozzi Ranch Rd. 5200ft. Set 150 traps in 4 lines baited oats and molasses oats. Line 1: across sagebrush, flat, down into sand wash lined with cliffs (Rose). Line 2: across sagebrush flat, down into a small wash (3ft) and continuing up a small slope. (Molasses Oats: 30 traps, caught only one beast #48.) Line 3: 40 traps, oats, up and over rocky hill, caught 4 beasts # 49-52.) Line 4: 40 traps, up over rocky hill, down into wash, up another hill to top. caught 6 beasts, #53-60. Total: 19/150 = 12% (#42-60) Dipodomys merriami (42) D. microps (45,44,46) Peromyscus maniculatus (48,50,58) P.crinutus (51,57) Neotoma lepida (47,49,55,56) Ammospermophilus (54,59,60)