Warbler and sparrow nocturnal flight call composition | Eastern North America Transect
American Redstart Black-and-white Warbler Black-throated Blue Warbler Cape May Warbler Chipping Sparrow Common Yellowthroat Chestnut-sided Warbler Hooded Warbler Indigo Bunting Lincoln's Swamp complex Mourning Warbler Northern Parula Ovenbird Palm Warbler Savannah Sparrow Wilson's Warbler White-crowned Sparrow White-throated Sparrow "Zeep" complex" "Double up" complex Total warbler and sparrow flight calls
Jamestown, Chatham, and Skinner each missed one migration night this week, so their totals would have been higher.