Data from: Three decades of cultural evolution in Savannah sparrow songs

负责人：

Williams, Heather

关键词：

cultural evolution directional selection individual identity neutral model reproductive success Savannah sparrow

DOI：

doi:10.5061/dryad.34jb6

摘要：

n of the study. We suggest that such increases in variance might be a signature of directional cultural selection. Within the Savannah sparrow’s relatively short

Data from: Effects of ambient noise on detectability and localization of avian songs and tones by observers in grasslands

负责人：

关键词：

Sprague's pipit;Baird's sparrow;perceptibility;detectability;noise;Savannah sparrow;marbled godwit;grassland birds;vesper sparrow;Anthropocene;chestnut-collared longspur;grasshopper sparrow

DOI：

doi:10.5061/dryad.nm5ns

摘要：

pogenic noise, and this may lead to inaccurate evaluations of the effects of noisy infrastructure on wildlife. We used arrays of speakers broadcasting recordings of grassland