Chatham, NY

American Redstart        Black-and-white Warbler        Black-throated Blue Warbler        Canada Warbler        Cape May Warbler        Common Yellowthroat        Chestnut-sided Warbler        Double-up complex       

Mourning Warbler        Northern Parula        Northern Waterthrush        Ovenbird        Savannah Sparrow        Wilson's Warbler        Zeep complex

7-night warbler and Sparrow Night Flight Call Totals (9:00 pm-5:00am EDT)

2012    2013    2014    2015    2016

Daily datapoints are mid-week dates of weekly warbler and sparrow call totals, for example the first data point in each year (Aug 13) indicates the call total during the period from 9pm Aug 10 through 5am Aug 17.


The following individual night's data were missed and likely contributed to lower call totals during associated weeks:

Aug 28-29       Sep 11-12 & 21-22


The following individual night's data were not included because calls were not clear enough (due to rain) to enable consistent identification to species categories:

Aug 28-29 (251 calls) and Sep 13-14 (219 calls)