October 15, 1948, Natomas Reservoir, S of Folsom. Dakotates - 6 of them. Ullikeras common. Hedwig's pinclipidea - a couple. October 15, 1948, Pine Power House, Folsom. 8 a.m. Amphionya's Green Heron, Willow, Alders, Littery. October 21, 1948, Anderson Cr. Pool, S. K. American River - 26°44'52"N & 121°52'37"W Redbells - 1 pair soaring over - 150 feet; Plain Titmouse; San Joaquin Wren; Hudson's Vireo; Tacconoma, Mink, and black-tailed deer tracks common. October 25, 1948, Mouth of Oroville Cr. S. K. American River - 39°47'15"N & 121°58'50"W Valley Quail - coverts pre Redbells hawk circling over Illikeras Canyon Wren - pair seen and heard in pines and oaks October 16, 1948, Folsom on Reservoir Area, S. K. American River, 26°44'52"N & 121°52'37"W of Mormon School. Island School. Black-billed Magpie California Woodpeckers October 16, 1948, Valley Quail - 1 covey of 10-11 birds Willow California Woodpecker Black Pigeon on rock in mid-stream, calling. San Joaquin Wren Pine Siskin of Brewer Blackbird Green-backed Goldfinches - 25-30 in flock with purple throateds, when finished. These two species perched in flocks on willow trees, California Purple Finch - 100+ at Inglewood (presumably) Brewer Blackbirds - 260 Mark Sparrows - 35-40 in flock with purple throateds, when finished. These two species perched in flocks on willow trees, October 16, 1948, Salmon Falls, S. K. River, E. El Dorado Co. 8 a.m.