UNIVERSITY OF CALIFORNIA MUSEUM OF VERTEBRATE ZOOLOGY CENSUS SHEET Locality Bellhaven, Blaine Co. Idaho. Date 12-5-38 Observer Howard Twining Time in field 3 1/2 hrs Approximate no. miles 3 Nature of route (zone, fauna, associations) Upper Sonoran Flat valley bordered by step hillside 5000 ft. elev. Weather Slightly cloudy, cold SPECIES HOURS -> 12:30 1:00 2:00 3:00 4:00 PM TOTALS Red Sh. Flicker 1 1 Black Capped Chickadee 4 2 4 10 Mountain Chickadee 3 3 Song Sparrow 1 1 1 1 4 Horned Owl 1 1 American Goldfinch 12 12 House Sculp 4 4 Water Ouizel 2 2 Redpoll 8 8 Black Billed Magpie 2 3 7 12 TOTALS (hourly and grand) 19 3 6 13 16 57 1m-2,'20