Northern Slaty Antshrike, female in Timehri. Taken: 5 January, 2014Camera: Canon EOS 6DFocal length: 420mmAperture: ƒ/5.6Shutter speed: 1/500sISO: 800Flash fired: yes Northern Slaty Antshrike, male in Timehri Taken: 5 January, 2014Camera: Canon EOS 6DFocal length: 420mmAperture: ƒ/5.6Shutter speed: 1/125sISO: 800Flash fired: yes