Rufescent Tiger Heron (Tigrisoma lineatum) along the road in the Iwokrama Rainforest. Taken: 21 April, 2019Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/100sISO: 800Flash fired: yes Rufescent Tiger Heron (Tigrisoma lineatum), juvenile, perched on the bank of the Mahaica River, Guyana. Taken: 21 February, 2016Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/6.3Shutter speed: 1/800sISO: 800Flash fired: yes