Female Black-crested Antshrike. Botanical Gardens Taken: 1 March, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/5.6Shutter speed: 1/100sISO: 800Flash fired: yes Male Black-crested Antshrike. Botanical Gardens Taken: 1 March, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/5.6Shutter speed: 1/160sISO: 800Flash fired: yes Black-crested Antshrike (Sakesphorus canadensis), female in Garden of Eden, EBD Taken: 8 September, 2013Camera: Canon EOS 6DFocal length: 420mmAperture: ƒ/7.1Shutter speed: 1/250sISO: 200Flash fired: no Black-crested Antshrike (Sakesphorus canadensis), male in Abary, Mahaica-Berbice. Taken: 18 August, 2013Camera: Canon EOS 6DFocal length: 420mmAperture: ƒ/9Shutter speed: 1/160sISO: 1250Flash fired: no