J. G. Hall 1953 118 July 25 Sage Hen Creek, 3 mi. NW Hobart Mills, Nevada Co., Calif. ing over timber at N end of pond, Mr. Miller identified a ? hummer as Calliope which is what I had thought previously should be the common nesting hummer. He said you're liable to see Rufus in here almost any time though, also. Wright's flycatcher foraging out from 20' pine in a sage area, flying out onto sage or perching on dead limb. At NW end of colony some new cutting, some of fir due but not marked today. Trails flycatcher in 20' lipole in willows, under- parts yellower, throat darker than Wright's. Dr. Miller mentioned possible effect of beaver dams on such sp. as song sparrow (nests in willow areas but not on ground) fox sparrow (nests on ground under willows) & yellow warb- ler. Flock of red crossbills settled in a large lipole to forage on S side of pond. Mrs. Miller shot a jiw. ? Good fresh drag trail on SW end of pond approx. opp