Male Guianan Cock-of-the-rock (Rupicola rupicola) perched, waiting for arrival of a female in the Iwokrama Forest, Guyana. Taken: 1 February, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/60sISO: 1600Flash fired: yes Guianan Cock-of-the-rock (Rupicola rupicola) - lone male at a lek in the Iwokrama Rainforest. Taken: 1 February, 2016Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/8Shutter speed: 1/5sISO: 500Flash fired: no Guianan Cock-of-the-rock (Rupicola rupicola) - lone male at a lek in the Iwokrama Rainforest. Taken: 1 February, 2016Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/20sISO: 400Flash fired: yes Iwokrama Rainforest, Guyana. Taken: 30 January, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/100sISO: 2500Flash fired: yes Iwokrama Rainforest, Guyana. Taken: 30 January, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/80sISO: 2500Flash fired: no Iwokrama Rainforest, Guyana. Taken: 1 February, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/40sISO: 1600Flash fired: yes Guianan cock-of-the-rock perched near a lek in the Iwokrama Rainforest Reserve Taken: 30 January, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/80sISO: 2500Flash fired: yes Male Guianan Cock-of-the-rock (Rupicola rupicola) perched, waiting for arrival of a female in the Iwokrama Forest, Guyana. Taken: 30 January, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/80sISO: 2500Flash fired: yes Female Guianan Cock-of-the-rock (Rupicola rupicola) observing the male's display at a lek site in the Iwokrama Forest, Guyana. Taken: 1 February, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/30sISO: 1600Flash fired: no