Least Grebe at a Madewini pond off the Linden/Soesdyke Highway, Guyana. Taken: 7 August, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/8Shutter speed: 1/2000sISO: 400Flash fired: no Least Grebe feeding chick at a Madewini pond off the Linden/Soesdyke Highway, Guyana. Taken: 7 August, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/200sISO: 640Flash fired: no Least Grebe chick at a Madewini pond off the Linden/Soesdyke Highway, Guyana. Taken: 7 August, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/200sISO: 640Flash fired: no Least Grebe at a Madewini pond off the Linden/Soesdyke Highway, Guyana. Taken: 7 August, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/250sISO: 640Flash fired: no Least Grebe at a Madewini pond off the Linden/Soesdyke Highway, Guyana. Taken: 7 August, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/8Shutter speed: 1/2000sISO: 400Flash fired: no Least Grebe close up portrait at a Madewini pond off the Linden/Soesdyke Highway, Guyana. Taken: 7 August, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/320sISO: 640Flash fired: no Taken: 5 April, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/5.6Shutter speed: 1/2000sISO: 1000Flash fired: no Linden, Guyana. Taken: 5 April, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/5.6Shutter speed: 1/2000sISO: 1000Flash fired: no Least Grebe at a lake in Linden, Guyana. Taken: 5 April, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/5.6Shutter speed: 1/2000sISO: 1000Flash fired: no Least Grebe (Tachybaptus dominicus) in a lake at Linden, Guyana. Taken: 22 November, 2014Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/3200sISO: 800Flash fired: no