Quest 1948 Journal 54 May 7 Rancho Cadeje, S.W. end Bahia Concepcion Bay Calif. "Mangle Dulce" and Mesquite that grows thickly around our camp. A larger bat was noticed flying at dusk - about the size of a Vadarida mexicana, but was not obtained either. At the time of writing (9:15 PM) bats may be heard "chipping" in their flight overhead. May 8 Same Location. 6:30 A.M. 49 traps set on rocky hillside on W side road caught 28 Perognathus spinatus. Traps were baited with bird seed and set among an association of Elephantophrium, Mesquite, Barrel Cactus, Pitaya in an area containing cattle. The hills are sparsely vegetated and steep being composed mostly of mother-rock and talus. Minimum temperature last night was 66°F. We are about 300 yards north of Rancho Cadeje proper and about 50 feet from the ocean. The wind blew in strong gusts all last night & tho sky was overcast. Clear this morning with a mild breeze. Tevis caught one Brownpussie Perognathus barleji. No Brownpussies were caught by the group last night. Seen this morning - several White-winged Doves, a Sils Woodpecker, some Quail, and a flock of about 30 Pelicans flying very high