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 zeep complex 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.
Zeep complex Spectrographic examples
7-night warbler and sparrow call totals
* Zeep complex at this location includes Yellow Warbler, Cerulean Warbler, Blackburnian Warbler, Magnola Warbler, Bay-breasted Warbler, Connecticut Warbler, Blackpoll Warbler,
in addition to small numbers of indistinct Canada Warbler, Northern Waterthrush, and Cape May Warbler.
