Acoustic monitoring station at Jamestown, NY
(click graph to change station)
American Redstart Black-and-white Warbler Black-throated Blue Warbler Canada Warbler Cape May Warbler Common Yellowthroat Chestnut-sided Warbler Double-up complex
Hooded Warbler Mourning Warbler Northern Parula Ovenbird Wilson's Warbler Zeep complex
Proportion of Canada Warbler type night flight calls among all warbler and sparrow night flight calls (nfcs).
Comparison of 2017 with average from previous 5 years (bars show standard deviation).
Daily datapoints are mid-week dates of weekly ratios, for example the first point (Aug 13) indicates the proportion of this species' nfcs among the accrued calling during the seven-day period from 9pm Aug 10 through 5am Aug 17.
Canada Warbler Spectrographic examples
7-night warbler and sparrow call totals
