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Proportion of nest platforms with detections summarized by month for several vertebrate species. We separated detections of tree voles by age class. Bird digging was an event whereby a bird turned over nest material at the nest for >3 min. Vertical gray boxes indicate the wet season in western Oregon (November 1– April 1). Note: juvenile tree voles were only assessed for photographs later than June 2016 and we truncated the data to reflect this
