White-winged Swallow (Tachycineta albiventer) adult and immature perched above the Essequibo River near Rockstone Village.

Taken: 17 April, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/11Shutter speed: 1/500sISO: 500Flash fired: no

White-winged Swallow perched near the Mahaicony river, Guyana.

Taken: 26 September, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/5.6Shutter speed: 1/2000sISO: 640Flash fired: no

More Swallows & Martins From Guyana