Field notes, v569
Page 525
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Transcription
Cogswell 1950 Oporornis tolmiei 3 aug.24 - 7,100 ft., 3/4 mi. W Donner Pass, Placer Co., Calif. - I see another heard in same shrub area which has held the sp. all summer [see July 8 & other dates] (but none in forest areas without understory the other warblers common there -- see "Ice Tables" under Vermivora celata, D.auduboni) aug.25 7100 ft., 1/3-7/3 mi. S Donner Pass, Placer Co., Calif. - 2+ heard in cherry, ceanothus, huckleberry oak shrub area (cf June 29 & later dates). aug.26 near Sugar Bowl Lodge, 7000 ft. [see above] - 1 in edge of wet willow thicket. [General: - this sp. seems more restricted to moist shrubbery than V. ruficapilla; for altho both are found together early in summer the tolmiei does not occur widely thru forest during post-breeding period as does ruficapilla].